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AC/DC 和 DC/DC 轉換器 (整合式 FET)

TPS61096A

現行

具有 1-µA 靜態電流的 28-V 輸入電壓升壓轉換器

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產品規格表

TPS61096A

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 Boost Type Converter Vin (min) (V) 1.8 Vin (max) (V) 5.5 Switching frequency (min) (kHz) 200 Switching frequency (max) (kHz) 3000 Features Adjustable current limit, Enable, Light Load Efficiency, Nonsynchronous Vout (min) (V) 4.5 Vout (max) (V) 28 Iq (typ) (µA) 1 Duty cycle (max) (%) 90 Switch current limit (typ) (A) 0.5
Rating Catalog Operating temperature range (°C) -40 to 125 Topology Boost Type Converter Vin (min) (V) 1.8 Vin (max) (V) 5.5 Switching frequency (min) (kHz) 200 Switching frequency (max) (kHz) 3000 Features Adjustable current limit, Enable, Light Load Efficiency, Nonsynchronous Vout (min) (V) 4.5 Vout (max) (V) 28 Iq (typ) (µA) 1 Duty cycle (max) (%) 90 Switch current limit (typ) (A) 0.5
WSON (DSS) 12 6 mm² 3 x 2
  • 1 µA ultra-low IQ into VIN pin
  • Operating Input Voltage from 1.8 V to 5.5 V
  • Adjustable Output Voltage from 4.5 V to 28 V
  • Selectable Inductor Peak Current:
    • 0.25 A and 0.5 A
  • Integrated Power Diode
  • Integrated Level Shifters
  • 70% Efficiency at 10 µA load
  • 12-Pin 3-mm x 2-mm WSON Package
  • Create a Custom Design Using the TPS61096A With the WEBENCH® Power Designer
  • 1 µA ultra-low IQ into VIN pin
  • Operating Input Voltage from 1.8 V to 5.5 V
  • Adjustable Output Voltage from 4.5 V to 28 V
  • Selectable Inductor Peak Current:
    • 0.25 A and 0.5 A
  • Integrated Power Diode
  • Integrated Level Shifters
  • 70% Efficiency at 10 µA load
  • 12-Pin 3-mm x 2-mm WSON Package
  • Create a Custom Design Using the TPS61096A With the WEBENCH® Power Designer

The TPS61096A is a high output voltage boost converter with ultra-low quiescent current. It is designed for products that require high efficiency at light load conditions powered by either two-cell alkaline, or one-cell Li-Ion or Li-polymer battery.

The TPS61096A integrates a 30-V power switch and a power diode. It can output up to 28 Volts. The TPS61096A uses a PFM peak current control scheme to obtain the highest efficiency over a wide range of input and output load conditions. It only consumes 1 µA quiescent current and can achieve up to 70% efficiency under 10-µA load condition.

The TPS61096A can also support selective inductor peak current. With 250-mA current limit, the TPS61096A can reduce inductor ripple so that it reduces external component size for light load applications. With 500 mA current limit, the TPS61096A can provide 30 mA output current for a conversion from 3.3 V to 18 V.

The TPS61096A integrates two-channel low-power level shifters to convert low level signals to output voltage level signals for specific applications. It only consumes 1-µA static current per channel and ensures very low static and dynamic power consumption across the entire output range.

The TPS61096A is available in a 12-pin 3.0-mm x 2.0-mm WSON Package.

The TPS61096A is a high output voltage boost converter with ultra-low quiescent current. It is designed for products that require high efficiency at light load conditions powered by either two-cell alkaline, or one-cell Li-Ion or Li-polymer battery.

The TPS61096A integrates a 30-V power switch and a power diode. It can output up to 28 Volts. The TPS61096A uses a PFM peak current control scheme to obtain the highest efficiency over a wide range of input and output load conditions. It only consumes 1 µA quiescent current and can achieve up to 70% efficiency under 10-µA load condition.

The TPS61096A can also support selective inductor peak current. With 250-mA current limit, the TPS61096A can reduce inductor ripple so that it reduces external component size for light load applications. With 500 mA current limit, the TPS61096A can provide 30 mA output current for a conversion from 3.3 V to 18 V.

The TPS61096A integrates two-channel low-power level shifters to convert low level signals to output voltage level signals for specific applications. It only consumes 1-µA static current per channel and ensures very low static and dynamic power consumption across the entire output range.

The TPS61096A is available in a 12-pin 3.0-mm x 2.0-mm WSON Package.
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類型 標題 日期
* Data sheet TPS61096A 28-V Output Voltage Boost Converter with Ultra-Low Quiescent Current datasheet (Rev. A) PDF | HTML 2017年 4月 15日
Application note Using External Bias to Broaden Input Voltage Range of Boost Converters PDF | HTML 2021年 11月 8日
Application note 150-V Output, Low Power Boost Solution Using Coupled Transformer PDF | HTML 2021年 3月 11日
EVM User's guide TPS61096AEVM User's Guide (Rev. A) 2017年 4月 27日

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開發板

TPS61096EVM-787 — 具有超低靜態電流的 TPS61096A 28V 輸出電壓升壓轉換器評估板

The TPS61096EVM-787 is for evaluating the electric and thermal performance of the Ultra-Low quiescent current, high output voltage boost converter TPS61096A. The external components of the TPS61096EVM are selected to cover most of the nomal application conditions. These conponents can be modified (...)

使用指南: PDF
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模擬型號

TPS61096 Unencrypted PSpice Transient Model Package (Rev. B)

SLVMBP0B.ZIP (82 KB) - PSpice Model
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