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TPS562206

現行

具 FCCM 模式且採用 SOT563 的 4.2-V 至 17-V 輸入、2-A 同步降壓轉換器

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產品規格表

TPS562206

現行
產品規格表 立即訂購

產品詳細資料

Rating Catalog Operating temperature range (°C) -40 to 125 Topology Buck Type Converter Iout (max) (A) 2 Vin (min) (V) 4.2 Vin (max) (V) 17 Switching frequency (min) (kHz) 600 Switching frequency (max) (kHz) 600 Features Enable, Forced PWM, Over Current Protection, Soft Start Fixed, Synchronous Rectification Control mode D-CAP3 Vout (min) (V) 0.6 Vout (max) (V) 7 Iq (typ) (µA) 350 Duty cycle (max) (%) 95
Rating Catalog Operating temperature range (°C) -40 to 125 Topology Buck Type Converter Iout (max) (A) 2 Vin (min) (V) 4.2 Vin (max) (V) 17 Switching frequency (min) (kHz) 600 Switching frequency (max) (kHz) 600 Features Enable, Forced PWM, Over Current Protection, Soft Start Fixed, Synchronous Rectification Control mode D-CAP3 Vout (min) (V) 0.6 Vout (max) (V) 7 Iq (typ) (µA) 350 Duty cycle (max) (%) 95
SOT-5X3 (DRL) 6 2.56 mm² 1.6 x 1.6
  • Configured for a wide range of applications
    • Input voltage range: 4.2V to 17V
    • Output voltage range: 0.6V to 7V
    • Reference voltage: 0.6V
    • ±1.5% reference voltage accuracy at 25°C
    • ±2% reference voltage accuracy from –40°C to 125°C
    • Integrated 100mΩ and 55mΩ FETs
    • Low quiescent current for TPS562203: 110µA
    • Switching frequency: 600kHz
    • Maximum 95% large duty cycle operation
    • Fixed soft-start time: 1.4ms
  • Easy of use and small design size
    • Eco-mode at light loading for TPS562203
    • FCCM mode at light loading for TPS562206
    • D-CAP3™ control mode with fast transient response
    • Supports start-up with prebiased output
    • Non-latch for OT and UVLO protection
    • Cycle-by-cycle overcurrent limit
    • Hiccup mode for UV protection
    • Operating junction temperature range: –40°C to 125°C
    • SOT563 package: 1.6mm × 1.6mm
  • Create a custom design using the TPS562203 with the WEBENCH® Power Designer
  • Create a custom design using the TPS562206 with the WEBENCH® Power Designer
  • Configured for a wide range of applications
    • Input voltage range: 4.2V to 17V
    • Output voltage range: 0.6V to 7V
    • Reference voltage: 0.6V
    • ±1.5% reference voltage accuracy at 25°C
    • ±2% reference voltage accuracy from –40°C to 125°C
    • Integrated 100mΩ and 55mΩ FETs
    • Low quiescent current for TPS562203: 110µA
    • Switching frequency: 600kHz
    • Maximum 95% large duty cycle operation
    • Fixed soft-start time: 1.4ms
  • Easy of use and small design size
    • Eco-mode at light loading for TPS562203
    • FCCM mode at light loading for TPS562206
    • D-CAP3™ control mode with fast transient response
    • Supports start-up with prebiased output
    • Non-latch for OT and UVLO protection
    • Cycle-by-cycle overcurrent limit
    • Hiccup mode for UV protection
    • Operating junction temperature range: –40°C to 125°C
    • SOT563 package: 1.6mm × 1.6mm
  • Create a custom design using the TPS562203 with the WEBENCH® Power Designer
  • Create a custom design using the TPS562206 with the WEBENCH® Power Designer

TPS562203, TPS562206 are simple, easy-to-use, 2A synchronous buck converters in a SOT563 package.

The devices are designed to operate with minimum external component counts and also designed to achieve low standby current.

This switch mode power supply (SMPS) device employs D-CAP3 control mode, providing a fast transient response and supporting both low-equivalent series resistance (ESR) output capacitors, such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.

TPS562203 operates in Eco-mode, which maintains high efficiency during light load operation. TPS562206 operates in FCCM mode, which keeps the same frequency and lower output ripple during all load conditions. The device integrates complete protection through OCP, UVLO, OTP, and UVP with hiccup. TPS56220x is available in a 6-pin, 1.6mm × 1.6mm SOT563 (DRL) package, and specified from a –40°C to 125°C junction temperature.

TPS562203, TPS562206 are simple, easy-to-use, 2A synchronous buck converters in a SOT563 package.

The devices are designed to operate with minimum external component counts and also designed to achieve low standby current.

This switch mode power supply (SMPS) device employs D-CAP3 control mode, providing a fast transient response and supporting both low-equivalent series resistance (ESR) output capacitors, such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.

TPS562203 operates in Eco-mode, which maintains high efficiency during light load operation. TPS562206 operates in FCCM mode, which keeps the same frequency and lower output ripple during all load conditions. The device integrates complete protection through OCP, UVLO, OTP, and UVP with hiccup. TPS56220x is available in a 6-pin, 1.6mm × 1.6mm SOT563 (DRL) package, and specified from a –40°C to 125°C junction temperature.
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技術文件

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檢視所有 4
類型 標題 日期
* Data sheet TPS56220x 4.2V to 17V Input, 2A, Synchronous Buck Converter in SOT563 datasheet (Rev. A) PDF | HTML 2024年 1月 11日
Application note How to Co-Layout Three Common SOT-563 Package Pinouts (Rev. B) PDF | HTML 2024年 8月 27日
EVM User's guide TPS562203 and TPS562206 Step-Down Converter Evaluation Module User's Guide (Rev. A) PDF | HTML 2023年 8月 16日
Certificate TPS562206EVM EU Declaration of Conformity (DoC) 2023年 8月 2日

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發板

TPS562206EVM — TPS562206 evaluation module for 2-A synchronous step-down converter with FCCM in SOT-563 package

TPS562206 evaluation module (EVM) is a simple, easy-to-use, 2-A synchronous step-down converter in SOT563 package. TPS562206EVM is a fully assembled and tested circuit for evaluating the TPS562206 step-down converter. This EVM operates from 4.2-V to 17-V input, 12-V nominal, and provides a 1.05-V (...)
使用指南: PDF | HTML
TI.com 無法提供
開發板

TPS563206EVM — 採用 SOT-563 且適用 3-A 同步降壓轉換器的 TPS563206 評估模組

TPS563206 評估模組 (EVM) 是 TPS563206 的開發平台，為採用 SOT-563 封裝的 3-A 同步降壓轉換器。TPS563206EVM 可在 3-V 至 17-V 輸入、12-V (額定值) 間運作，並在 3 A 時提供 1.05-V 輸出。其中也包含用於回饋迴路量測的 AC 訊號注入端子。
使用指南: PDF | HTML
TI.com 無法提供
模擬型號

TPS562206 PSPICE Model

SLUM871.ZIP (825 KB) - PSpice Model
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模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOT-5X3 (DRL) 6 Ultra Librarian
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