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TPS62162QDSGTQ1

  • TPS62162QDSGTQ1

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TPS62162QDSGTQ1 Overview

The TPS6216x-Q1 are easy to use synchronous step down DC-DC converters optimized for applications with high power density. A high switching frequency of typically 2.25 MHz allows the use of small inductors and provides fast transient response as well as high output voltage accuracy by using the DCS-Control topology.

With their wide operating input voltage range of 3 V to 17 V, the devices are ideally suited for systems powered from either a Li-Ion or other battery as well as from 12-V intermediate power rails. It supports up to 1-A continuous output current at output voltages between 0.9 V and 6 V (with 100% duty cycle mode).

Power sequencing is also possible by configuring the Enable and open-drain Power Good pins.

In Power Save Mode, the devices draw quiescent current of about 17 μA from VIN. Power Save Mode, entered automatically and seamlessly if load is small, maintains high efficiency over the entire load range. In Shutdown Mode, the device is turned off and shutdown current consumption is less than 2 μA.

The devices are available in adjustable and fixed output voltage versions and are packaged in an 8-pin WSON package measuring 2 × 2 mm (DSG).

tps62162qdsgtq1-1

Features

  • DCS-Control topology
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Device temperature grade: –40°C to 125°C operating junction temperature range
    • Device HBM ESD classification level H2
    • Device CDM ESD classification level C4B
  • Functional Safety-Capable
    • Documentation available to aid functional safety system design
  • Input voltage range: 3 V to 17 V
  • Up to 1-A output current
  • Adjustable output voltage from 0.9 V to 6 V
  • Fixed output voltage versions
  • Seamless power save mode transition
  • Typically 17-μA quiescent current
  • Power-good output
  • 100% Duty cycle mode
  • Short circuit protection
  • Overtemperature protection
  • Pin-to-pin compatible with TPS62170-Q1
  • Available in a 2-mm × 2-mm WSON-8 package
TPS62162QDSGTQ1
TPS62162QDSGTQ1

Product Parameters

  • genericPartNumber

    TPS62162-Q1

  • partDescription

    3V-17V 1A Automotive Step-Down Converters in 2x2SON

  • statusDescription

    This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.

  • packageQtyCarrier

    250|SMALL T&R

  • orderablePartNumber

    TPS62162QDSGTQ1

  • statusDisplay

    ACTIVE

  • packageQuantity

    250

  • packagePins

    WSON (DSG)|8

Technical Documents

  • TPS6216x-Q1 Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA (Rev. A)Details>>

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arrow TPS62162QDSGTQ1 Texas Instruments Conv DC-DC 3V to 17V Synchronous Step Down Single-Out 3.3V 1A Automotive 8-Pin WSON EP T/R

250---$0.9119

500---$0.8914

1000---$0.8028
digikey TPS62162QDSGTQ1 Texas Instruments IC REG BUCK 3.3V 1A 8WSON

1---$2.0900

10---$1.8790

25---$1.7728

100---$1.5105
mouser TPS62162QDSGTQ1 Texas Instruments Switching Voltage Regulators 3V-17V 1A Automotive Step-Down Converters in 2x2SON 8-WSON -40 to 125

1---$2.2000

10---$1.9800

25---$1.8700

100---$1.5900

250---$1.4900

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