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多通道 IC (PMIC)

TPS65218D0

現行

適用於 ARM® Cortex™-A8/A9 SOC 和 FPGA 的整合電源管理 IC (PMIC)

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產品規格表

TPS65218D0

現行
產品規格表 立即訂購

產品詳細資料

Processor supplier Texas Instruments Processor name Sitara AM335x, Sitara AM43x Regulated outputs (#) 7 Step-down DC/DC converter 5 Step-up DC/DC converter 1 LDO 1 Vin (min) (V) 2.2 Vin (max) (V) 5.5 Vout (min) (V) 0.85 Vout (max) (V) 3.4 Iout (max) (A) 1.8 Configurability Factory programmable, Software configurable, User programmable Features Dynamic voltage scaling, Eco-mode, I2C control, Overcurrent protection, Power good, Power sequencing, Power supply and system monitoring, Thermal shutdown, UVLO adjustable Rating Catalog Operating temperature range (°C) -40 to 105 Step-down DC/DC controller 0 Step-up DC/DC controller 0 Iq (typ) (mA) 0.025 Switching frequency (max) (kHz) 2400 Switching frequency (typ) (kHz) 2400 Product type Processor and FPGA
Processor supplier Texas Instruments Processor name Sitara AM335x, Sitara AM43x Regulated outputs (#) 7 Step-down DC/DC converter 5 Step-up DC/DC converter 1 LDO 1 Vin (min) (V) 2.2 Vin (max) (V) 5.5 Vout (min) (V) 0.85 Vout (max) (V) 3.4 Iout (max) (A) 1.8 Configurability Factory programmable, Software configurable, User programmable Features Dynamic voltage scaling, Eco-mode, I2C control, Overcurrent protection, Power good, Power sequencing, Power supply and system monitoring, Thermal shutdown, UVLO adjustable Rating Catalog Operating temperature range (°C) -40 to 105 Step-down DC/DC controller 0 Step-up DC/DC controller 0 Iq (typ) (mA) 0.025 Switching frequency (max) (kHz) 2400 Switching frequency (typ) (kHz) 2400 Product type Processor and FPGA
HTQFP (PHP) 48 81 mm² 9 x 9 VQFN (RSL) 48 36 mm² 6 x 6
  • Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, DCDC3):
    • DCDC1: 1.1-V Default, up to 1.8 A
    • DCDC2: 1.1-V Default, up to 1.8 A
    • DCDC3: 1.2-V Default, up to 1.8 A
    • VIN Range From 2.7 V to 5.5 V
    • Adjustable Output Voltage Range 0.85 V to 1.675 V (DCDC1 and DCDC2)
    • Adjustable Output Voltage Range 0.9 V to 3.4 V (DCDC3)
    • Power Save Mode at Light Load Current
    • 100% Duty Cycle for Lowest Dropout
    • Active Output-Discharge When Disabled
  • One Adjustable Buck-Boost Converter With Integrated Switching FETs (DCDC4):
    • DCDC4: 3.3 V Default, up to 1.6 A
    • VIN Range From 2.7 V to 5.5 V
    • Adjustable Output Voltage Range 1.175 V to 3.4 V
    • Active Output-Discharge When Disabled
  • Two Low-Quiescent Current, High Efficiency Step-Down Converters for Battery Backup Domain (DCDC5, DCDC6)
    • DCDC5: 1-V Output
    • DCDC6: 1.8-V Output
    • VIN Range from 2.2 V to 5.5 V
    • Supplied From System Power or Coin-Cell Backup Battery
  • Adjustable General-Purpose LDO (LDO1)
    • LDO1: 1.8-V Default up to 400 mA
    • VIN Range From 1.8 V to 5.5 V
    • Adjustable Output Voltage Range From 0.9 V to 3.4 V
    • Active Output-Discharge When Disabled
  • Low-Voltage Load Switch (LS1) With 350-mA Current Limit
    • VIN Range From 1.2 V to 3.6 V
    • 110-mΩ (Max) Switch Impedance at 1.35 V
  • 5-V Load Switch (LS2) With 100-mA or 500-mA Selectable Current Limit
    • VIN Range From 3 V to 5.5 V
    • 500-mΩ (Max) Switch Impedance at 5 V
  • High-Voltage Load Switch (LS3) With 100-mA or 500-mA Selectable Current Limit
    • VIN Range From 1.8 V to 10 V
    • 500-mΩ (Max) Switch Impedance
  • Supervisor With Built-in Supervisor Function Monitors
    • DCDC1, DCDC2 ±4% Tolerance
    • DCDC3, DCDC4 ±5% Tolerance
    • LDO1 ±5% Tolerance
  • Protection, Diagnostics, and Control:
    • Undervoltage Lockout (UVLO)
    • Always-on Push-Button Monitor
    • Overtemperature Warning and Shutdown
    • Separate Power-Good Output for Backup and Main Supplies
    • I2C Interface (Address 0x24) (See Timing Requirements for I2C Operation at 400 kHz)
  • Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, DCDC3):
    • DCDC1: 1.1-V Default, up to 1.8 A
    • DCDC2: 1.1-V Default, up to 1.8 A
    • DCDC3: 1.2-V Default, up to 1.8 A
    • VIN Range From 2.7 V to 5.5 V
    • Adjustable Output Voltage Range 0.85 V to 1.675 V (DCDC1 and DCDC2)
    • Adjustable Output Voltage Range 0.9 V to 3.4 V (DCDC3)
    • Power Save Mode at Light Load Current
    • 100% Duty Cycle for Lowest Dropout
    • Active Output-Discharge When Disabled
  • One Adjustable Buck-Boost Converter With Integrated Switching FETs (DCDC4):
    • DCDC4: 3.3 V Default, up to 1.6 A
    • VIN Range From 2.7 V to 5.5 V
    • Adjustable Output Voltage Range 1.175 V to 3.4 V
    • Active Output-Discharge When Disabled
  • Two Low-Quiescent Current, High Efficiency Step-Down Converters for Battery Backup Domain (DCDC5, DCDC6)
    • DCDC5: 1-V Output
    • DCDC6: 1.8-V Output
    • VIN Range from 2.2 V to 5.5 V
    • Supplied From System Power or Coin-Cell Backup Battery
  • Adjustable General-Purpose LDO (LDO1)
    • LDO1: 1.8-V Default up to 400 mA
    • VIN Range From 1.8 V to 5.5 V
    • Adjustable Output Voltage Range From 0.9 V to 3.4 V
    • Active Output-Discharge When Disabled
  • Low-Voltage Load Switch (LS1) With 350-mA Current Limit
    • VIN Range From 1.2 V to 3.6 V
    • 110-mΩ (Max) Switch Impedance at 1.35 V
  • 5-V Load Switch (LS2) With 100-mA or 500-mA Selectable Current Limit
    • VIN Range From 3 V to 5.5 V
    • 500-mΩ (Max) Switch Impedance at 5 V
  • High-Voltage Load Switch (LS3) With 100-mA or 500-mA Selectable Current Limit
    • VIN Range From 1.8 V to 10 V
    • 500-mΩ (Max) Switch Impedance
  • Supervisor With Built-in Supervisor Function Monitors
    • DCDC1, DCDC2 ±4% Tolerance
    • DCDC3, DCDC4 ±5% Tolerance
    • LDO1 ±5% Tolerance
  • Protection, Diagnostics, and Control:
    • Undervoltage Lockout (UVLO)
    • Always-on Push-Button Monitor
    • Overtemperature Warning and Shutdown
    • Separate Power-Good Output for Backup and Main Supplies
    • I2C Interface (Address 0x24) (See Timing Requirements for I2C Operation at 400 kHz)

The TPS65218D0 is a single chip, power-management IC (PMIC) specifically designed to support the AM335x and AM438x line of processors in both portable (Li-Ion battery) and nonportable (5-V adapter) applications. The device is characterized across a –40°C to +105°C temperature range, making it suitable for various industrial applications.

The TPS65218D0 is specifically designed to provide power management for all the functionalities of the AM438x processor. The DC/DC converters DCDC1 through DCDC4 are intended to power the core, MPU, DDR memory, and 3.3-V analog and I/O, respectively. LDO1 provides the 1.8-V analog and I/O for the processor. GPIO1 and GPO2 allow for memory reset and GPIO3 allows for warm reset (335x only) of the DCDC1 and DCDC2 converters. The I2C interface allows the user to enable and disable all voltage regulators, load switches, and GPIOs. Additionally, UVLO and supervisor voltage thresholds, power-up sequence, and power-down sequence can be programmed through I2C. Interrupts for overtemperature, overcurrent, and undervoltage can be monitored as well. The supervisor monitors DCDC1 through DCDC4 and LDO1. The supervisor has two settings, one for typical undervoltage tolerance (STRICT = 0b), and one for tight undervoltage and overvoltage tolerances (STRICT = 1b). A power-good signal indicates proper regulation of the five voltage regulators.

Three hysteretic step-down converters are targeted at providing power for the processor core, MPU, and DDRx memory. The default output voltages for each converter can be adjusted through the I2C interface. DCDC1 and DCDC2 feature dynamic voltage scaling to provide power at all operating points of the processor. DCDC1 and DCDC2 also have programmable slew rates to help protect processor components. DCDC3 remains powered while the processor is in a sleep mode to maintain power to DDRx memory. Backup power provides two step-down converters for the tamper, RTC, or both domains of the processor if system power fails or is disabled. If both system power and coin-cell battery are connected to the PMIC, power is not drawn from the coin-cell battery. A separate power good signal monitors the backup converters. A battery backup monitor determines the power level of the coin-cell battery.

The TPS65218D0 device is available in a 48-pin VQFN package (6 mm × 6 mm, 0.4-mm pitch).

The TPS65218D0 is a single chip, power-management IC (PMIC) specifically designed to support the AM335x and AM438x line of processors in both portable (Li-Ion battery) and nonportable (5-V adapter) applications. The device is characterized across a –40°C to +105°C temperature range, making it suitable for various industrial applications.

The TPS65218D0 is specifically designed to provide power management for all the functionalities of the AM438x processor. The DC/DC converters DCDC1 through DCDC4 are intended to power the core, MPU, DDR memory, and 3.3-V analog and I/O, respectively. LDO1 provides the 1.8-V analog and I/O for the processor. GPIO1 and GPO2 allow for memory reset and GPIO3 allows for warm reset (335x only) of the DCDC1 and DCDC2 converters. The I2C interface allows the user to enable and disable all voltage regulators, load switches, and GPIOs. Additionally, UVLO and supervisor voltage thresholds, power-up sequence, and power-down sequence can be programmed through I2C. Interrupts for overtemperature, overcurrent, and undervoltage can be monitored as well. The supervisor monitors DCDC1 through DCDC4 and LDO1. The supervisor has two settings, one for typical undervoltage tolerance (STRICT = 0b), and one for tight undervoltage and overvoltage tolerances (STRICT = 1b). A power-good signal indicates proper regulation of the five voltage regulators.

Three hysteretic step-down converters are targeted at providing power for the processor core, MPU, and DDRx memory. The default output voltages for each converter can be adjusted through the I2C interface. DCDC1 and DCDC2 feature dynamic voltage scaling to provide power at all operating points of the processor. DCDC1 and DCDC2 also have programmable slew rates to help protect processor components. DCDC3 remains powered while the processor is in a sleep mode to maintain power to DDRx memory. Backup power provides two step-down converters for the tamper, RTC, or both domains of the processor if system power fails or is disabled. If both system power and coin-cell battery are connected to the PMIC, power is not drawn from the coin-cell battery. A separate power good signal monitors the backup converters. A battery backup monitor determines the power level of the coin-cell battery.

The TPS65218D0 device is available in a 48-pin VQFN package (6 mm × 6 mm, 0.4-mm pitch).
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類型 標題 日期
* Data sheet TPS65218D0 Power Management for ARM Cortex-A8/A9 SOCs and FPGAs datasheet (Rev. B) PDF | HTML 2018年 9月 28日
EVM User's guide TPS65218EVM User's Guide (Rev. B) PDF | HTML 2022年 9月 16日
Application note Powering Processors and FPGAs With a Single Family of PMICs (Rev. A) 2020年 4月 14日
Application note TPS6521815 Power Management IC (PMIC) for Industrial Applications (Rev. A) 2020年 2月 28日
User guide Powering the AM335x, AM437x, and AM438x with TPS65218D0 (Rev. B) 2020年 2月 27日
Application note How to Design Flexible Processor Power Systems Using PMICs (Rev. B) 2020年 1月 27日
Application brief Powering the NXP i.MX 6Solo, 6DualLite with the TPS6521815 PMIC (Rev. A) PDF | HTML 2019年 12月 9日
Application brief Powering the NXP i.MX 7 Processor with the TPS6521815 PMIC (Rev. A) PDF | HTML 2019年 12月 9日
Application brief Powering the NXP i.MX 8M Mini and Nano with the TPS6521825 and LP873347 PMICs (Rev. B) PDF | HTML 2019年 12月 9日
Application note AM335x PMIC Selection Guide (Rev. A) 2019年 9月 19日
Application note Basic Calculations of a 4 Switch Buck-Boost Power Stage (Rev. B) 2018年 7月 9日
EVM User's guide BOOSTXL-TPS65218 EVM User's Guide 2018年 5月 31日
Third party document Optimizing power delivery with PMICs 2017年 12月 12日
White paper Simple power rail sequencing solutions for complex multi-rail systems 2016年 7月 6日
Application note Basic Calculation of a Buck Converter's Power Stage (Rev. B) 2015年 8月 17日
White paper Advantages of PMIC converters with enhanced hysteretic-mode control 2015年 3月 30日

設計與開發

電源供應解決方案

探索包括 TPS65218D0 的解決方案。TI 提供適用於 TI 與非 TI 之系統單晶片 (SoC)、處理器、微控制器、感測器或現場可編程邏輯閘陣列 (FPGA) 的電源供應解決方案。

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BOOSTXL-TPS65218 — TPS65218 客戶編程 BoosterPack

The TPS65218 Customer Programming BoosterPack uses an MSP430F5529 Launchpad in order to enable customer programming of the non-volatile memory of the TPS65218D0 Power Management IC. The BOOSTXL-TPS65218 features a socket for programming units before soldering down on TPS65218EVM-100 or customer (...)
使用指南: PDF
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TMDXEVM438X-EPOS — AM438x 電子銷售點 (EPOS) 評估模組

The AM438x Electronic Point of Sale (EPOS) Evaluation Module (EVM) enables developers to evaluate the TI SitaraTM AM438x processor family (AM4382, AM4384 and AM4388) and begin building Point of Sale (POS) applications such as handheld Electronic Financial Transaction (EFT) terminals, pin pads, (...)
使用指南: PDF
要求
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TPS65218EVM-100 — TPS65218 評估模組

The TPS65218EVM is a fully assembled platform for evaluating the performance of the TPS65218 power management device.

使用指南: PDF | HTML
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開發模組 (EVM) 的 GUI

IPG-UI — IPG-UI EVM GUI (Windows Installer)

The IPG-UI GUI can be used to configure multiple PMIC devices to evaluate the features and performance of those devices.  This GUI is built using web-based technologies and supports interacting with the EVM hardware using a USB2ANY adapter board. The USB2ANY Explorer is provided to allow (...)

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產品
多通道 IC (PMIC)
TPS65020 — 具 3 個 DC/DC、3 個 LDO、I2C 介面和動態電壓負載的 6 通道電源管理 IC (PMIC) TPS65023 — 具 3DC/DC、3 LDO、I2C 介面和 DVS 的電源管理 IC (PMIC) TPS65023B — 具 3DC/DC、3 LDO、I2C 介面和 DVS 的 6 通道電源管理 IC (PMIC) TPS65055 — 具 4 個低輸入電壓 LDO 的 2.25MHz 雙路降壓轉換器 TPS65084 — 適用 Braswell 處理器的可編程中輸入電壓範圍電源管理 IC (PMIC) TPS65086 — 適用 2S 和 3S 鋰電池供電設備或非電池供電設備的可配置多軌 PMIC TPS650861 — 具有 3 個轉換器、3 個控制器、4 個 LDO 和 3 個負載開關的使用者可編程電源管理 IC (PMIC) TPS65090 — 具切換模式充電器、3 個 DCDC、2 個 LDO 和 7 個負載開關的 6V 至 7V 電源管理 IC (PMIC) TPS65094 — 適用於 Apollo Lake 處理器的可編程中輸入電壓範圍電源管理 IC (PMIC) TPS65217 — 具 3 個 DC/DC、4 個 LDO、線性電池充電器和白光 LED 驅動器的電源管理 IC (PMIC) TPS652170 — 具有 3 個 DC/DC 轉換器、4 個 LDO、電池充電器和 LED 驅動器的使用者可編程電源管理 IC (PMIC) TPS65218 — 適用於 ARM Cortex-A8/A9 SoC 和 FPGA 的電源管理 IC (PMIC) TPS6521815 — 具有 6 個 DC/DC 轉換器、1 個 LDO 和 3 個負載開關的使用者可編程電源管理 IC (PMIC) TPS65218D0 — 適用於 ARM® Cortex™-A8/A9 SOC 和 FPGA 的整合電源管理 IC (PMIC) TPS657095 — 嵌入式攝影機模組 PMIC TPS65910 — 具 4 個 DC/DC、8 個 LDO 和採用 6x6mm QFN 系列的 RTC 之整合式電源管理 IC (PMIC) TPS65911 — 具 4 個 DC/DC、9 個 LDO 和 RTC 的整合式電源管理 IC (PMIC) TPS65912 — 具 4DC/DC、10 LDO、3 個 LED 輸出和 32kHz RC 振盪器的電源管理 IC (PMIC) TPS659128 — 適用處理器電源的 PMU
硬體開發
開發板
BOOSTXL-TPS650861 — TPS650861 客戶編程 BoosterPack TPS65023BEVM-664 — TPS65023B 評估模組 TPS65023EVM-205 — TPS65023 評估模組 TPS650860EVM-116 — TPS650860 評估模組 TPS65218EVM-100 — TPS65218 評估模組
軟體
開發模組 (EVM) 的 GUI
IPG-UI — IPG-UI EVM GUI
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開發模組 (EVM) 的 GUI

IPG-UI-LINUX — IPG-UI EVM GUI (Linux Installer)

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產品
多通道 IC (PMIC)
TPS65023B — 具 3DC/DC、3 LDO、I2C 介面和 DVS 的 6 通道電源管理 IC (PMIC) TPS65084 — 適用 Braswell 處理器的可編程中輸入電壓範圍電源管理 IC (PMIC) TPS65086 — 適用 2S 和 3S 鋰電池供電設備或非電池供電設備的可配置多軌 PMIC TPS650861 — 具有 3 個轉換器、3 個控制器、4 個 LDO 和 3 個負載開關的使用者可編程電源管理 IC (PMIC) TPS65094 — 適用於 Apollo Lake 處理器的可編程中輸入電壓範圍電源管理 IC (PMIC) TPS652170 — 具有 3 個 DC/DC 轉換器、4 個 LDO、電池充電器和 LED 驅動器的使用者可編程電源管理 IC (PMIC) TPS6521815 — 具有 6 個 DC/DC 轉換器、1 個 LDO 和 3 個負載開關的使用者可編程電源管理 IC (PMIC) TPS65218D0 — 適用於 ARM® Cortex™-A8/A9 SOC 和 FPGA 的整合電源管理 IC (PMIC) TPS657095 — 嵌入式攝影機模組 PMIC TPS659128 — 適用處理器電源的 PMU
硬體開發
開發板
TPS65023BEVM-664 — TPS65023B 評估模組 TPS65023EVM-205 — TPS65023 評估模組 TPS650860EVM-116 — TPS650860 評估模組 TPS65218EVM-100 — TPS65218 評估模組
軟體
開發模組 (EVM) 的 GUI
IPG-UI — IPG-UI EVM GUI
下載
開發模組 (EVM) 的 GUI

IPG-UI-OSX — IPG-UI EVM GUI (OSX Installer)

The IPG-UI GUI can be used to configure multiple PMIC devices to evaluate the features and performance of those devices.  This GUI is built using web-based technologies and supports interacting with the EVM hardware using a USB2ANY adapter board. The USB2ANY Explorer is provided to allow (...)

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支援產品和硬體

產品
多通道 IC (PMIC)
TPS65023B — 具 3DC/DC、3 LDO、I2C 介面和 DVS 的 6 通道電源管理 IC (PMIC) TPS65084 — 適用 Braswell 處理器的可編程中輸入電壓範圍電源管理 IC (PMIC) TPS65086 — 適用 2S 和 3S 鋰電池供電設備或非電池供電設備的可配置多軌 PMIC TPS650861 — 具有 3 個轉換器、3 個控制器、4 個 LDO 和 3 個負載開關的使用者可編程電源管理 IC (PMIC) TPS65094 — 適用於 Apollo Lake 處理器的可編程中輸入電壓範圍電源管理 IC (PMIC) TPS652170 — 具有 3 個 DC/DC 轉換器、4 個 LDO、電池充電器和 LED 驅動器的使用者可編程電源管理 IC (PMIC) TPS6521815 — 具有 6 個 DC/DC 轉換器、1 個 LDO 和 3 個負載開關的使用者可編程電源管理 IC (PMIC) TPS65218D0 — 適用於 ARM® Cortex™-A8/A9 SOC 和 FPGA 的整合電源管理 IC (PMIC) TPS657095 — 嵌入式攝影機模組 PMIC TPS659128 — 適用處理器電源的 PMU
硬體開發
開發板
TPS65023BEVM-664 — TPS65023B 評估模組 TPS65023EVM-205 — TPS65023 評估模組 TPS650860EVM-116 — TPS650860 評估模組 TPS65218EVM-100 — TPS65218 評估模組
軟體
開發模組 (EVM) 的 GUI
IPG-UI — IPG-UI EVM GUI
下載
開發模組 (EVM) 的 GUI

SLVC750 — BOOSTXL-TPS65218 IPG-UI Device Support File

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支援產品和硬體

產品
多通道 IC (PMIC)
TPS65218D0 — 適用於 ARM® Cortex™-A8/A9 SOC 和 FPGA 的整合電源管理 IC (PMIC)
硬體開發
開發板
BOOSTXL-TPS65218 — TPS65218 客戶編程 BoosterPack
軟體
開發模組 (EVM) 的 GUI
IPG-UI — IPG-UI EVM GUI
下載
模擬型號

TPS65218xx PSpice Transient Model

SLDM022.ZIP (1460 KB) - PSpice Model
下載
CAD/CAE 符號

TPS65218xxRSL CAD Files

SLVRBF4.ZIP (73 KB)
下載
參考設計

TIDA-00478 — 透過電源管理 IC 為 Xilinx Zynq 7000 系列 FPGA 供電的參考設計

此 TPS65218 架構參考設計是適用於 Xilinx® Zynq® 7010 SoC/FPGA (屬於 Zynq® 7000 系列產品) 的精巧、整合式電源解決方案。此設計展現為了供電至 Zynq® 7010 SoC/FPGA，可使用 TPS65218 作為多合一 PMIC 來對所需的五個軌供電。TPS65218 為 Zynq® 7010 的五個電源軌供電所需的總電路板面積 (包括被動元件) 只有 1.594 in2。TPS65218 可靈活支援 DDR3L 或 DDR3 記憶體。此電源管理 IC 可透過單一 5V 電源或單芯鋰離子電池執行。此設計保證能在工業溫度範圍 (...)
使用指南: PDF
電路圖: PDF
參考設計

TIDA-00607 — Altera MAX 10 FPGA 電源參考設計

此參考設計為適用 Altera® MAX® 10 SoC (屬於 MAX® 系列產品家族) 的精巧整合式電源設計。此設計展現為了供電至 MAX® 10 SoC，可使用 TPS65218 作為多合一 IC 來對所需的軌供電。Altera 為 MAX 10 提供單電源與雙電源解決方案。此設計適用於 MAX 10 雙電源。為 MAX® 10 的電源軌供電所需的總電路板面積 (包括被動元件) 只有 1.594 in2。TPS65218 可靈活支援 DDR3L 或 DDR3 記憶體。另整合 3 個負載開關，允許使用外部週邊設備，以補償系統耗電量。此設計可由單一 5V (...)
Test report: PDF
電路圖: PDF
參考設計

TIDA-00606 — Altera Cyclone V 電源參考設計

此 TPS65218 架構參考設計是適用於 Altera® Cyclone® V (E、GX、GT) SoC (屬於 Cyclone® 系列產品) 的精巧、整合式電源解決方案。此設計展現為了供電至 Cyclone® V E、GX & GT SoC，可使用 TPS65218 做為多合一 IC 來對所需的軌供電。TPS65218 為 Cyclone® V 的五個電源軌供電所需的總電路板面積 (包括被動元件) 只有 1.594 in2。TPS65218 可靈活支援 DDR3L 或 DDR3 記憶體。此電源管理 IC 可透過單一 5V (...)
Test report: PDF
電路圖: PDF
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