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TPS22996

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具有可调上升时间的双通道、5.5V、4A、14mΩ 导通电阻负载开关

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TPS22996

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产品详情

Number of channels 2 Vin (min) (V) 0.6 Vin (max) (V) 5.5 Imax (A) 4 Ron (typ) (mΩ) 14 Shutdown current (ISD) (typ) (µA) 0.1 Quiescent current (Iq) (typ) (µA) 18 Soft start Adjustable Rise Time Current limit type None Features Inrush current control, Quick output discharge, Thermal shutdown Rating Catalog Operating temperature range (°C) -40 to 105 FET Internal Device type Load switches Function Inrush current control, Thermal shutdown
Number of channels 2 Vin (min) (V) 0.6 Vin (max) (V) 5.5 Imax (A) 4 Ron (typ) (mΩ) 14 Shutdown current (ISD) (typ) (µA) 0.1 Quiescent current (Iq) (typ) (µA) 18 Soft start Adjustable Rise Time Current limit type None Features Inrush current control, Quick output discharge, Thermal shutdown Rating Catalog Operating temperature range (°C) -40 to 105 FET Internal Device type Load switches Function Inrush current control, Thermal shutdown
SOT-5X3 (DRL) 8 3.36 mm² 2.1 x 1.6
  • Integrated dual-channel load switch
  • VIN voltage range: 0.6V to VBIAS
  • VBIAS voltage range: 2.5V to 5.5V
  • On-resistance: 14mΩ (typical)
  • 4A maximum continuous switch current per channel
  • Quiescent current:
    • IQ = 16µA (typical, both channels) at VIN = VBIAS = 5V
    • IQ = 13µA (typical, single channel) at VIN = VBIAS = 5V
  • Control input threshold enables use of 1.2V, 1.8V, 2.5V, and 3.3V logic
  • Configurable rise time
  • Thermal shutdown
  • Quick Output Discharge (QOD) (optional)
  • Integrated dual-channel load switch
  • VIN voltage range: 0.6V to VBIAS
  • VBIAS voltage range: 2.5V to 5.5V
  • On-resistance: 14mΩ (typical)
  • 4A maximum continuous switch current per channel
  • Quiescent current:
    • IQ = 16µA (typical, both channels) at VIN = VBIAS = 5V
    • IQ = 13µA (typical, single channel) at VIN = VBIAS = 5V
  • Control input threshold enables use of 1.2V, 1.8V, 2.5V, and 3.3V logic
  • Configurable rise time
  • Thermal shutdown
  • Quick Output Discharge (QOD) (optional)

The TPS22996 product family consists of two devices: TPS22996 and TPS22996N. Each device is a dual-channel load switch with controlled turnon. The device contains two N-channel MOSFETs that can operate over an input voltage range of 0.6V to 5.5V, and can support a maximum continuous current of 4A per channel. Each switch is independently controlled by an on and off input (ON1 and ON2), which can interface directly with low-voltage control signals. The TPS22996 is capable of thermal shutdown when the junction temperature is above the threshold, turning the switch off. The switch turns on again when the junction temperature stabilizes to a safe range. The TPS22996 also offers an optional integrated 230Ω on-chip load resistor for quick output discharge when the switch is turned off.

The TPS22996 is available in a small, space-saving 2.1mm × 1.6mm 8-DRL package with leads to enable low cost manufacturing. The device is characterized for operation over the free-air temperature range of –40°C to 105°C.

The TPS22996 product family consists of two devices: TPS22996 and TPS22996N. Each device is a dual-channel load switch with controlled turnon. The device contains two N-channel MOSFETs that can operate over an input voltage range of 0.6V to 5.5V, and can support a maximum continuous current of 4A per channel. Each switch is independently controlled by an on and off input (ON1 and ON2), which can interface directly with low-voltage control signals. The TPS22996 is capable of thermal shutdown when the junction temperature is above the threshold, turning the switch off. The switch turns on again when the junction temperature stabilizes to a safe range. The TPS22996 also offers an optional integrated 230Ω on-chip load resistor for quick output discharge when the switch is turned off.

The TPS22996 is available in a small, space-saving 2.1mm × 1.6mm 8-DRL package with leads to enable low cost manufacturing. The device is characterized for operation over the free-air temperature range of –40°C to 105°C.
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类型 标题 下载最新的英语版本 日期
* 数据表 TPS22996 5.5V, 4A, 14mΩ On-Resistance Dual-Channel Load Switch 数据表 (Rev. A) PDF | HTML 2025年 8月 4日
EVM 用户指南 TPS22996 评估模块 (Rev. A) PDF | HTML 英语版 (Rev.A) PDF | HTML 2024年 4月 2日
证书 TPS22996EVM EU Declaration of Conformity (DoC) 2023年 12月 12日

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评估板

TPS22996EVM — TPS22996 具有可调上升时间的 5.5V、4A、18mΩ、双通道负载开关评估模块

TPS22996 评估模块 (EVM) 是一款组装完备且经过测试的电路，用于评估 TPS22996。TPS22996 具有可调上升时间的 5.5V、4A、14mΩ 2 通道负载开关。该 EVM 允许用户在 TPS22996 的全电压和电流额定值范围内进行配置。在该 EVM 上可监测输出、输入和开关波形。

用户指南: PDF | HTML
英语版 (Rev.A): PDF | HTML
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