홈 전원 관리 멀티 채널 IC(PMIC)
홈
전원 관리
멀티 채널 IC(PMIC)

TPS65216

활성

ARM® Cortex™-A8/A9 SOC 및 FPGA용 통합 전원 관리(PMIC)

지금 주문
데이터 시트

TPS65216

활성
데이터 시트 지금 주문

제품 상세 정보

Processor supplier Texas Instruments Processor name Sitara AM335x, Sitara AM43x, Sitara AMIC110, Sitara AMIC120 Regulated outputs (#) 5 Step-down DC/DC converter 4 Step-up DC/DC converter 0 LDO 1 Vin (min) (V) 1.8 Vin (max) (V) 5.5 Vout (min) (V) -0.3 Vout (max) (V) 7 Iout (max) (A) 1.8 Configurability Factory programmable, Software configurable 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) 0.22 Switching frequency (max) (kHz) 2400 Shutdown current (ISD) (typ) (µA) 5 Switching frequency (typ) (kHz) 2400 Product type Processor and FPGA
Processor supplier Texas Instruments Processor name Sitara AM335x, Sitara AM43x, Sitara AMIC110, Sitara AMIC120 Regulated outputs (#) 5 Step-down DC/DC converter 4 Step-up DC/DC converter 0 LDO 1 Vin (min) (V) 1.8 Vin (max) (V) 5.5 Vout (min) (V) -0.3 Vout (max) (V) 7 Iout (max) (A) 1.8 Configurability Factory programmable, Software configurable 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) 0.22 Switching frequency (max) (kHz) 2400 Shutdown current (ISD) (typ) (µA) 5 Switching frequency (typ) (kHz) 2400 Product type Processor and FPGA
VQFN (RSL) 48 36 mm² 6 x 6
  • Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, and 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 3.6 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 3.6 V to 5.5 V
    • Adjustable Output Voltage Range from 1.175 V to 3.4 V
    • Active Output-Discharge When Disabled
  • 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
  • High-Voltage Load Switch (LS) 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
    • I2C Interface (Address 0x24) (See Timing Requirements for I2C Operation at 400 kHz)
  • Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, and 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 3.6 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 3.6 V to 5.5 V
    • Adjustable Output Voltage Range from 1.175 V to 3.4 V
    • Active Output-Discharge When Disabled
  • 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
  • High-Voltage Load Switch (LS) 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
    • I2C Interface (Address 0x24) (See Timing Requirements for I2C Operation at 400 kHz)

The TPS65216 is a single chip, power-management IC (PMIC) specifically designed to support the AMIC110, AMIC120, AM335x, and AM437x line of processors in line-powered (5 V) applications. The device is characterized across a –40°C to +105°C temperature range, making it suitable for various industrial applications.

The TPS65216 is specifically designed to provide power management for all the functionalities of the AMIC110, AMIC120, AM335x, and AM437x. 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. GPIO2 allows for warm reset of the DCDC1 and DCDC2 converters. The I2C interface allows the user to enable and disable all voltage regulators, the load switch, 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 sleep mode to maintain power to DDRx memory.

The TPS65216 device is available in a 48-pin VQFN package (6 mm × 6 mm, 0.4-mm pitch).

The TPS65216 is a single chip, power-management IC (PMIC) specifically designed to support the AMIC110, AMIC120, AM335x, and AM437x line of processors in line-powered (5 V) applications. The device is characterized across a –40°C to +105°C temperature range, making it suitable for various industrial applications.

The TPS65216 is specifically designed to provide power management for all the functionalities of the AMIC110, AMIC120, AM335x, and AM437x. 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. GPIO2 allows for warm reset of the DCDC1 and DCDC2 converters. The I2C interface allows the user to enable and disable all voltage regulators, the load switch, 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 sleep mode to maintain power to DDRx memory.

The TPS65216 device is available in a 48-pin VQFN package (6 mm × 6 mm, 0.4-mm pitch).
filter 기타 멀티 채널 IC(PMIC) 찾기
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관심 가지실만한 유사 제품

open-in-new 대안 비교
비교 대상 장치와 동일한 기능을 지원하는 핀 대 핀
TPS65218D0 활성 ARM® Cortex™-A8/A9 SOC 및 FPGA용 통합 전원 관리(PMIC) Drop in replacement with higher functionality
비교 대상 장치와 유사한 기능
TPS65219 활성 Arm® Cortex®- A53 프로세서 및 FPGA용 통합 전원 관리(PMIC) TPS65219 has higher current capability, more LDOs, supports lower output voltages, has no Buck-Boost and a smaller package size

기술 자료

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3개 모두 보기
유형 직함 날짜
* Data sheet TPS65216 Power Management IC (PMIC) With 4 DC/DC Converters, 1 LDO, and Integrated Power Sequencing datasheet (Rev. A) PDF | HTML 2019/12/13
Application note AM335x PMIC Selection Guide (Rev. A) 2019/09/19
User guide Powering AMIC110, AMIC120, AM335x, and AM437x with TPS65216 2019/04/11

설계 및 개발

전원 공급 솔루션

TPS65216을 포함하는 솔루션을 살펴보세요. TI는 칩(SoC), 프로세서, 마이크로컨트롤러, 센서 또는 FPGA(Field Programmable Gate Array)의 TI와 비TI 시스템을 위한 전원 공급 솔루션을 제공합니다.

솔루션 보기
평가 보드

TPS65218EVM-100 — TPS65218 평가 모듈

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

사용 설명서: PDF | HTML
TI.com에서 구매 불가
시뮬레이션 모델

TPS65218xx PSpice Transient Model

SLDM022.ZIP (1460 KB) - PSpice Model
다운로드
레퍼런스 디자인

TIDA-010011 — 보호 릴레이 프로세서 모듈을 위한 고효율 전원 공급 장치 아키텍처 레퍼런스 설계

이 레퍼런스 설계는 1A 이상의 부하 전류와 높은 효율이 필요한 애플리케이션 프로세서 모듈을 위한 여러 전압 레일을 생성하는 다양한 전력 아키텍처를 보여줍니다. 필요한 전원 공급은 백플레인에서 5V, 12V 또는 24V DC 입력을 사용하여 생성됩니다. 전원 공급은 통합 FET와 크기를 위해 인덕터가 통합된 전원 모듈을 사용하여 생성됩니다. 이 설계는 낮은 EMI가 필요한 애플리케이션을 위한 HotRod™ 패키지 유형을 갖추고 있습니다. 또한 설계 시간이 제한된 애플리케이션에 적합합니다. 추가 기능으로는 DDR 터미네이션 (...)
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  • REACH
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  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
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  • 물질 성분
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