| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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32,000 pcs
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32000 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request |
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The Texas Instruments TPS62405QDRCRQ1 is a synchronous dual step-down DC-DC converter designed for battery-powered portable applications and automotive systems. It provides two independent output voltage rails and operates with a fixed switching frequency of 2.25 MHz, maintaining high efficiency across the load range.
Key electrical specifications include an input voltage range from 2.5 V to 6 V, output currents of 400 mA and 600 mA, and an adjustable output voltage from 0.6 V. The device boasts high efficiency up to 95% and a low quiescent current of 32 µA. It also features a 100% duty cycle for lowest dropout and an output voltage accuracy of ±1% in PWM mode.
This converter is qualified for automotive applications and is AEC-Q100 qualified. It comes in a 10-VSON (3x3) package, suitable for surface mount applications. The operating temperature range is -40°C to 125°C (TJ). The package quantity is 3,000 units on a large tape and reel.
Additional features include a power-save mode at light load currents and an optional one-pin serial interface for dynamic voltage scaling. The device is designed to allow the use of small inductors and capacitors, contributing to a small solution size.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.5V to 6V.
The device provides two outputs: 0.6V at 400mA and 3.35V at 600mA.
The operating junction temperature range is -40°C to 125°C.
It is available in a 10-VSON (3x3mm) package with an exposed pad.
The switching frequency is 2.2MHz.
Yes, it features synchronous rectification.