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3MHz, 2A Automotive Step-Down Converter in 2x2 SON Package

Quality information

RoHS Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-2-260C-1 YEAR
Quality, reliability
& packaging information

Information included:

  • RoHS
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (℃)
WSON (DSG) | 8 3,000 | LARGE T&R
Custom reel may be available
-40 to 125
Package | Pins WSON (DSG) | 8
Package qty | Carrier: 3,000 | LARGE T&R
Custom reel may be available
Operating temperature range (℃) -40 to 125
View TI packaging information

Features for the TPS62067-Q1

  • New product available: TPS628502-Q1, 6-V Step-Down Converter in SOT583 Package
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to 125°C operating junctiontemperature range
    • Device HBM ESD classification level2
    • Device CDM ESD classification levelC4B
  • Functional Safety-Capable
  • 3-MHz Switching frequency
  • VIN Range from 2.9 V to 6 V
  • Up to 97% efficiency
  • Power save mode and 3-MHz fixed PWM mode
  • Power good output
  • Output voltage accuracy in PWM mode ±1.5%
  • Output capacitor discharge function
  • Typical 18-µA quiescent current
  • 100% Duty cycle for lowest dropout
  • Voltage Positioninp
  • Clock dithering
  • Available in a 2 × 2 × 0.75-mm WSON

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Description for the TPS62067-Q1

The TPS62065-Q1 and TPS62067-Q1 device is a highly-efficient synchronous step-down DC-DCconverter. The device provides up to 2-A output current.

With an input voltage range of 2.9 V to 6 V the device is a perfect fit for powerconversion from a 5-V or
3.3-V system supply rail. The TPS62065-Q1 and TPS62067-Q1 device operates at 3-MHz fixedfrequency and enters power-save mode operation at light load currents to maintain high efficiencyover the entire load current range. The power save mode is optimized for low output-voltage ripple.For low noise applications, the TPS62065-Q1 device can be forced into fixed frequency PWM mode bypulling the MODE pin high. The TPS62067-Q1 provides an open drain power good output. In theshutdown mode, the current consumption is reduced to 5 µA and an internal circuit discharges theoutput capacitor. The TPS62065-Q1 and TPS62067-Q1 device is optimized for operation with a tiny1-µH inductor and a small 10-µF output capacitor to achieve smallest solution size and highregulation performance.

The new product, TPS628502-Q1, offers reduced BOM cost andsize, higher efficiency and other features.


Qty Price (USD)
1-99 1.348
100-249 1.114
250-999 0.8
1,000+ 0.602