| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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25,000 pcs
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25000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LMR61428XMM/NOPB from Texas Instruments is a step-up DC-DC switching regulator suitable for battery-powered and low input voltage applications. It operates with an input voltage range of 1.2V to 14V and can provide an adjustable output voltage up to 14V.
This device features a switch current limit of 2.85A and a high switching frequency of up to 2MHz. This high frequency allows for the use of small surface-mount inductors and capacitors, contributing to a tiny overall solution size. The regulator includes an enable feature and operates as a nonsynchronous rectifier.
Designed for ease of use, the LMR61428XMM/NOPB is available in an 8-VSSOP package, making it suitable for surface-mount applications. Its operating temperature range is -40°C to 85°C. The device also boasts low shutdown quiescent current, less than 1µA, and cycle-by-cycle current limiting for protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.00 | $1.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 1.2V to 14V.
It is available in an 8-VSSOP (8-TSSOP/8-MSOP) surface-mount package.
-40°C to 85°C ambient.
300kHz to 2MHz.
Adjustable from 1.24V to 14V.
Typical 2.85A.
Boost and SEPIC.