| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,737 pcs
|
4737 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
4,220 pcs
|
4220 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
5 pcs
|
5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM63625DQDRRRQ1 from Texas Instruments is a synchronous step-down DC/DC converter designed for demanding automotive applications. It can deliver up to 2.5A of load current from an input voltage ranging from 3.5V to 36V.
This converter features high light-load efficiency and precise output accuracy. It supports pin-selectable output voltages including 3.3V, 5V, and an adjustable range from 1V to 20V. The switching frequency can also be pin-selected, offering options of 400kHz, 2.1MHz, or an adjustable range from 250kHz to 2200kHz. Key electrical features include a low operating quiescent current of 23µA and a short 50ns minimum on-time.
Designed for ease of use and flexibility, the LM63625DQDRRRQ1 includes features like a RESET flag and precision enable. It offers good EMI performance with pseudo-random spread spectrum, compatible with CISPR 25 standards. Protection features include thermal shutdown, undervoltage lockout, and cycle-by-cycle current limiting.
The device is available in a 12-WSON (3x3 mm) package, suitable for space-constrained applications. It is AEC-Q100 qualified for automotive use, with an ambient operating temperature grade of 1 (–40°C to +125°C) and a junction temperature range of –40°C to +150°C. It is also functional safety-capable, with documentation available to aid system design.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3.5V to 36V.
2.5A.
Pin-selectable voltages: 3.3V, 5V, or adjustable from 1V to 20V.
250kHz to 2.2MHz, with pin-selectable options of 400kHz and 2.1MHz.
Ambient: -40°C to +125°C; junction: -40°C to +150°C.
12-WSON (3x3mm) with exposed pad, also referred to as 12-WFDFN Exposed Pad.
Current mode control.