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TPS22962DNYT ACTIVE

5.5-V, 10-A, 4.4-mΩ load switch with output discharge

Inventory: 1,080
 
Custom reel may be available

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Packaging information

Package | Pins WSON (DNY) | 8
Operating temperature range (℃) I (-40 to 85)
Package qty | Carrier: 250 | SMALL T&R
View more packaging information

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-2-260C-1 YEAR
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Features

  • Integrated Single Channel Load Switch
  • VBIAS Voltage Range: 2.5 V to 5.5 V
  • VIN Voltage Range: 0.8 V to 5.5 V
  • Ultra Low RON Resistance
    • RON = 4.4 mΩ at VIN = 5 V (VBIAS = 5 V)
  • 10 A Maximum Continuous Switch Current
  • Low Quiescent Current
    • (20 µA for VBIAS = 5 V)
  • Low Shutdown Current
    • (1 µA for VBIAS = 5 V)
  • Low Control Input Threshold Enables Use of 1.2 V or Higher GPIO
  • Controlled and Fixed Slew Rate Across VBIAS and VIN
    • tR = 2663 µs at VIN = 5 V (VBIAS = 5 V)
  • Quick Output Discharge (QOD)
  • SON 8-Pin Package with Thermal Pad
  • ESD Performance Tested per JESD 22
    • 2-kV Human-Body Model (HBM)
    • 1-kV Charged-Device Model (CDM)

Description

The TPS22962 is a small, ultra-low RON, single channel load switch with controlled turn on. The device contains an N-channel MOSFET that can operate over an input voltage range of 0.8 V to 5.5 V and supports a maximum continuous current of 10 A.

The combination of ultra-low RON and high current capability of the device makes it ideal for driving processor rails with very tight voltage dropout tolerances. The controlled rise time of the device greatly reduces inrush current caused by large bulk load capacitances, thereby reducing or eliminating voltage droop on the power supply. The switch can be independently controlled via the ON pin, which is capable of interfacing directly with low-voltage control signals originating from microcontrollers or low voltage discrete logic. The device further reduces the total solution size by integrating a 224-Ω pull-down resistor for quick output discharge (QOD) when the switch is turned off.

The TPS22962 is available in a small 3.00 mm x 3.00 mm WSON-8 package (DNY). The DNY package integrates a thermal pad which allows for high power dissipation in high current and high temperature applications. The device is characterized for operation over the free-air temperature range of –40°C to 105°C.

Qty Price
1-99 $1.34
100-249 $1.11
250-999 $0.80
1,000+ $0.60

Alternative carriers

Part number TPS22962DNYR
Package qty | Carrier 3,000 | LARGE T&R
Custom reel may be available
Inventory 14,616
Qty | Price (USD) 1ku | $0.52