See datasheet for actual packaging/pinout drawings

Package | PIN:

DRV | 6


T (-40 to 105)

ECO Plan:

Green (RoHS & no Sb/Br)

TI Store Price:

1 - 9 $ 1.54
10 - 24 $ 1.38
25 - 99 $ 1.29
100 - 249 $ 1.12
250 - 499 $ 1.03
500 - 749 $ 0.87
750 - 999 $ 0.71
1000 - 9999 $ 0.65
  View datasheet for TPS62590TDRVRQ1 View product folder for TPS62590TDRVRQ1

Adjust your quantity during checkout

TPS62590TDRVRQ1-Automotive 2.5V to 6V, 2.25MHz Fixed Frequency 1A Buck Converter in 2x2mm SON Package

The TPS62590-Q1 device is a high-efficiency synchronous step-down converter, optimized for space constrained applications and very low quiescent current requirements. It provides up to 1000-mA output current from preregulated low voltage rails and consumes 15 µA (typical) in power-save mode.

With an input voltage range of 2.5 V to 6 V and an output voltage accuracy of 2.5%, the device is targeted to power a large variety of automotive applications.

The TPS62590-Q1 family operates at a 2.25-MHz fixed switching frequency and enters a power-save mode at light load currents to maintain a high efficiency over the entire load current range.

The power-save mode is optimized for low output-voltage ripple. For low-noise applications, the device can be forced into fixed-frequency PWM mode by pulling the MODE pin high. In the shutdown mode, the current consumption is reduced to less than 1 µA. The TPS62590-Q1 allows the use of small inductors and capacitors to achieve a small solution size.

The TPS62590-Q1 is available in a 2-mm × 2-mm 6-pin SON package with a thermal pad for improved thermal performance.

View datasheet
View product folder
Order SummaryEdit >
Subtotal: $0.00
Shipping & Handling: -
Total (USD): $0.00