TPS563210A

現行

具有先進 Eco-mode™、PG 與緩啟動功能並採用 SOT-23 封裝的 17V 輸入、3A 同步降壓穩壓器

現在提供此產品的更新版本

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TPS563211 現行 採用 SOT583,具 1% 準確度、PG/SS 和 PFM/強制 PWM 的 4.2-V 至 18-V、3-A、同步降壓轉換器 Upgrade with improved performance and smaller package.

產品詳細資料

Iout (max) (A) 3 Vin (min) (V) 4.5 Vin (max) (V) 17 Topology Buck Type Converter Switching frequency (min) (kHz) 650 Switching frequency (max) (kHz) 650 Features Enable, Light Load Efficiency, Power good, Soft Start Adjustable, Synchronous Rectification Control mode D-CAP2 Vout (min) (V) 0.76 Vout (max) (V) 7 Rating Catalog Operating temperature range (°C) -40 to 85 Iq (typ) (A) 0.00019
Iout (max) (A) 3 Vin (min) (V) 4.5 Vin (max) (V) 17 Topology Buck Type Converter Switching frequency (min) (kHz) 650 Switching frequency (max) (kHz) 650 Features Enable, Light Load Efficiency, Power good, Soft Start Adjustable, Synchronous Rectification Control mode D-CAP2 Vout (min) (V) 0.76 Vout (max) (V) 7 Rating Catalog Operating temperature range (°C) -40 to 85 Iq (typ) (A) 0.00019
SOT-23-THN (DDF) 8 8.12 mm² 2.9 x 2.8
  • TPS562210A: 2-A Converter With Integrated 133-mΩ and 80-mΩ FETs
  • TPS563210A: 3-A Converter With Integrated 68-mΩ and 39-mΩ FETs
  • D-CAP2™ Mode Control for Fast Transient Response
  • Advanced Eco-mode™ Pulse-skip
  • Input Voltage Range: 4.5 V to 17 V
  • Output Voltage Range: 0.76 V to 7 V
  • 650-kHz Switching Frequency
  • Low Shutdown Current Less than 10 µA
  • 1% Feedback Voltage Accuracy (25°C)
  • Startup from Pre-Biased Output Voltage
  • Cycle By Cycle Over-current Limit
  • Hiccup-mode Under Voltage Protection
  • Non-latch OVP, UVLO and TSD Protections
  • Adjustable Soft Start
  • Power Good Output
  • TPS562210A: 2-A Converter With Integrated 133-mΩ and 80-mΩ FETs
  • TPS563210A: 3-A Converter With Integrated 68-mΩ and 39-mΩ FETs
  • D-CAP2™ Mode Control for Fast Transient Response
  • Advanced Eco-mode™ Pulse-skip
  • Input Voltage Range: 4.5 V to 17 V
  • Output Voltage Range: 0.76 V to 7 V
  • 650-kHz Switching Frequency
  • Low Shutdown Current Less than 10 µA
  • 1% Feedback Voltage Accuracy (25°C)
  • Startup from Pre-Biased Output Voltage
  • Cycle By Cycle Over-current Limit
  • Hiccup-mode Under Voltage Protection
  • Non-latch OVP, UVLO and TSD Protections
  • Adjustable Soft Start
  • Power Good Output

The TPS562210A and TPS563210A are simple, easy-to-use, 2-A, 3-A synchronous step-down converters in 8 pin SOT-23 package.

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

These switch mode power supply (SMPS) devices employ D-CAP2™ mode control 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.

The devices operate in Advanced Eco-mode™, which maintains high efficiency during light load operation. The TPS562210A and TPS563210A are available in a 8-pin 1.6 × 2.9 (mm) SOT (DDF) package, and specified from –40°C to 85°C of ambient temperature.

The TPS562210A and TPS563210A are simple, easy-to-use, 2-A, 3-A synchronous step-down converters in 8 pin SOT-23 package.

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

These switch mode power supply (SMPS) devices employ D-CAP2™ mode control 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.

The devices operate in Advanced Eco-mode™, which maintains high efficiency during light load operation. The TPS562210A and TPS563210A are available in a 8-pin 1.6 × 2.9 (mm) SOT (DDF) package, and specified from –40°C to 85°C of ambient temperature.

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最新 TPS563203 現行 採用 SOT563 的 4.2-V 至 17-V 輸入、3-A 同步降壓轉換器 This product has less external component count in a smaller package.

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類型 標題 日期
* Data sheet TPS56x210A, 4.5-V to 17-V Input, 2-A, 3-A Synchronous Step-Down Voltage Regulator In 8-Pin SOT-23 datasheet PDF | HTML 2016年 11月 16日
EVM User's guide TPS563210A Step-Down Converter Evaluation Module User's Guide (Rev. A) PDF | HTML 2021年 7月 8日
Technical article Understanding and managing buck regulator output ripple PDF | HTML 2020年 6月 18日
Application note SOT23 Package Thermal Consideration 2018年 3月 2日
Application note Optimize DC-DC Layout for SOT Package to Improve Thermal and Voltage Spike 2017年 9月 27日

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開發板

TPS563210AEVM-663 — TPS563210A 3A 同步降壓轉換器評估模組

The TPS563210A is a simple, easy-to-use, wide-Vin, 3-A synchronous step-down converter.  The TPS563210A employs D-CAP2™ mode control that provides a fast transient response and support both low equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low (...)
使用指南: PDF | HTML
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模擬型號

TPS563210A Unencrypted PSpice Transient Model Package (Rev. B)

SLVMAH9B.ZIP (53 KB) - PSpice Model
參考設計

TIDA-010239 — AC Level 2 充電器平台參考設計

電動車維修設備 (EVSE) 有助於從電網安全地將電力輸送至電動車。EVSE 控制系統包含輔助功率級、板外 AC/DC 高功率階段 (僅限於 DC 充電站)、能量計量單元、AC 與 DC 殘餘電流偵測器、含驅動程式的隔離監視器單元和繼電器與接觸器、單線雙向通訊,以及服務與使用者介面。此參考設計著重於超低待機隔離式 AC/DC 輔助功率級,接著是轉換器和線性穩壓器、符合 IEC61851 標準的比較器型控制先導介面、高效率繼電器和接觸器驅動、插頭鎖馬達驅動器、用於偵測 RCD 應用的 AC 和 DC 電流的通量閘極電路,以及跨繼電器和接觸器的隔離線路電壓感測。
Design guide: PDF
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SOT-23-THN (DDF) 8 檢視選項

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