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TPS22996

現行

具可調式上升時間的 2 通道、5.5-V、4-A、14-mΩ 導通電阻負載開關

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產品規格表

TPS22996

現行
產品規格表 立即訂購

產品詳細資料

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) 0.0001 Quiescent current (Iq) (typ) (µA) 18 Soft start Adjustable Rise Time Current limit type None Features 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) 0.0001 Quiescent current (Iq) (typ) (µA) 18 Soft start Adjustable Rise Time Current limit type None Features 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: 0.6 V to VBIAS
  • VBIAS voltage range: 2.5 V to 5.5 V
  • On-resistance: 14 mΩ (typical)
  • 4-A maximum continuous switch current per channel
  • Quiescent current:
    • IQ = 16 µA (typical, both channels) at VIN = VBIAS = 5 V
    • IQ = 13 µA (typical, single channel) at VIN = VBIAS = 5 V
  • Control input threshold enables use of 1.2-, 1.8-, 2.5-, and 3.3-V logic
  • Configurable rise time
  • Thermal shutdown
  • Quick Output Discharge (QOD) (optional)
  • Integrated dual-channel load switch
  • VIN voltage range: 0.6 V to VBIAS
  • VBIAS voltage range: 2.5 V to 5.5 V
  • On-resistance: 14 mΩ (typical)
  • 4-A maximum continuous switch current per channel
  • Quiescent current:
    • IQ = 16 µA (typical, both channels) at VIN = VBIAS = 5 V
    • IQ = 13 µA (typical, single channel) at VIN = VBIAS = 5 V
  • Control input threshold enables use of 1.2-, 1.8-, 2.5-, and 3.3-V 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 0.6 V to 5.5 V, and can support a maximum continuous current of 4 A 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 230-Ω on-chip load resistor for quick output discharge when the switch is turned off.

The TPS22996 is available in a small, space-saving 2.1-mm × 1.6-mm 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 0.6 V to 5.5 V, and can support a maximum continuous current of 4 A 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 230-Ω on-chip load resistor for quick output discharge when the switch is turned off.

The TPS22996 is available in a small, space-saving 2.1-mm × 1.6-mm 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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類型 標題 日期
* Data sheet TPS22996 5.5-V, 4-A, 14-mΩ On-Resistance Dual-Channel Load Switch datasheet PDF | HTML 2023年 12月 12日
EVM User's guide TPS22996, TPS22996H-Q1 Evaluation Module User's Guide (Rev. A) PDF | HTML 2024年 3月 22日
Certificate TPS22996EVM EU Declaration of Conformity (DoC) 2023年 12月 12日

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開發板

TPS22996EVM — 適用於具有可調整上升時間之 5.5V、4A、18mΩ 2 通道負載開關的 TPS22996 評估模組

TPS22996 評估模組 (EVM) 是完全組裝且經過測試的電路，用於評估 TPS22996。具可調式上升時間的 TPS22996 是 5.5V、4A、14mΩ 2 通道負載開關。EVM 讓使用者能夠在完整電壓和電流額定範圍內進行 TPS22996 配置。可在 EVM 上監控輸出、輸入和切換波形。

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