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TPS22908YZTR

Power Switch Hi Side 1-OUT 1A 0.112Ohm 4-Pin DSBGA T/R

Quantity Unit Price(USD) Ext. Price
1 $0.546 $0.55
10 $0.400 $4.00
30 $0.326 $9.78
100 $0.253 $25.30
500 $0.176 $88.00
1000 $0.153 $153.00

Inventory:4,777

*The price is for reference only.
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  • Part Number : TPS22908YZTR

  • Package/Case : DSBGA-4

  • Brands : TI

  • Components Categories : Power Distribution Switches, Load Drivers

  • Datesheet : TPS22908YZTR DataSheet (PDF)

Quick Inquiry

Please submit RFQ for TPS22908YZTR or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of TPS22908YZTR

The TPS22908 is a small, low RON load switch with controlled turn on. The device contains a P-channel MOSFET that operates over an input voltage range of 1 V to 3.6 V. The switch is controlled by an on/off input (ON), which is capable of interfacing directly with low-voltage control signals.

The TPS22908 is available in a space-saving 4-terminal WCSP with 0.5 mm pitch (YZT). The device is characterized for operation over the free-air temperature range of –40°C to 85°C.

Key Features

  • Integrated P-Channel Load Switch
  • Input Voltage: 1 V to 3.6 V
  • 1 A Maximum Continuous Switch Current
  • On-Resistance (Typical Values)
    • RON = 28 mΩ at VIN = 3.6 V
    • RON = 33 mΩ at VIN = 2.5 V
    • RON = 42 mΩ at VIN = 1.8 V
    • RON = 70 mΩ at VIN = 1.2 V
  • Maximum Quiescent Current = 1 µA
  • Maximum Shutdown Current = 1 µA
  • Low Control Input Thresholds Enable Use of 1.2-
    V, 1.8-V, 2.5-V, and 3.3-V Logic
  • Controlled Slew Rate to Avoid Inrush Currents
    • tR = 105 µs at VIN = 3.6V
  • Four Terminal Wafer-Chip-Scale Package
    (WCSP)
    • Nominal Dimensions - See Addendum for
      Details
    • 0.9 mm × 0.9 mm, 0.5-mm Pitch, 0.6-mm
      Height
  • Quick Output Discharge (QOD)

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of channels 1 Vin (min) (V) 1
Vin (max) (V) 3.6 Imax (A) 1
Ron (typ) (mΩ) 28 Shutdown current (ISD) (typ) (µA) 1
Quiescent current (Iq) (typ) (µA) 0.19 Soft start Fixed Rise Time
Current limit type None Features Quick output discharge
Rating Catalog Operating temperature range (°C) -40 to 85
FET Internal Device type Load switches
Function Inrush current control

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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