TPS62065DSGT Part Information

Details for TPS62065DSGT by Texas Instruments

Electronic & Electrical Components > Semiconductors - ICs > Power Management

Part Description

The TPS6206x is a family of highly efficient synchronous step down DC/DC converters. They provide 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 power conversion from a 5-V or 3.3-V system supply rail. The TPS6206x operates at 3-MHz fixed frequency and enters power save mode operation at light load currents to maintain high efficiency over the entire load current range. The power save mode is optimized for low output voltage ripple. For low noise applications, TPS62065 can be forced into fixed frequency PWM mode by pulling the MODE pin high. TPS62067 provides an open drain power good output. In the shutdown mode, the current consumption is reduced to less than 1 µA and an internal circuit discharges the output capacitor. TPS6206x family is optimized for operation with a tiny 1 µH inductor and a small 10-µF output capacitor to achieve smallest solution size and high regulation performance. It is available in a small 2-mm × 2-mm × 0.75-mm 8pin WSON package.

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Part Features

  • -40u00b0C to 125u00b0C Operating Junction Temperature
  • 100% Duty Cycle for Lowest Dropout
  • 3-MHz Switching Frequency
  • Available in a 2 mm x 2 mm x 0.75 mm WSON
  • Clock Dithering
  • Output Capacitor Discharge Function
  • Output Voltage Accuracy in PWM Mode u00b11.5%
  • Power Good Output
  • Power Save Mode / 3-MHz Fixed PWM Mode
  • Supports Maximum 1-mm Height Solutions
  • Typical 18 u00b5A Quiescent Current
  • Up to 97% Efficiency
  • VIN Range from 2.9 V to 6 V
  • Voltage Positioning

Part Specifications

Topology Synchronous Buck (Step Down)
Input Voltage Min 2.9V
Input Voltage Max 6V
No. of Outputs 1Outputs
DC / DC Converter IC Case WSON
No. of Pins 8Pins
Output Current 2A
Output Voltage Min 800mV
Output Voltage Max 6V
Switching Frequency 3.4MHz
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Base Number 62065
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +85°C
Output Voltage 6V
Primary Input Voltage 6V
RoHS Compliant

Alternative Part Descriptions

  • IC, BUCK, SYNCHR, ADJ, 8WSON; Topology:Synchronous Buck (Step Down); Input Voltage Min:2.9V; Input Voltage Max:6V; No. of Outputs:1Outputs; DC / DC Converter IC Case:WSON; No. of Pins:8Pins; Output Current:2A; Output Voltage RoHS Compliant: Yes | Newark Electronics
  • 3MHz, 2A Step-Down Converter in 2x2 SON Package | Texas Instruments

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