| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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20,545 pcs
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20545 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments LM25010MH is a versatile DC/DC switching regulator designed for step-down (buck) conversion. It features a wide input voltage range from 6V to 42V and can deliver up to 1A of output current.
This regulator utilizes a constant on-time (COT) control mode, contributing to its ultra-fast transient response and nearly constant operating frequency across line and load variations. The output voltage is adjustable, with a feedback reference of 2.5V. Key electrical specifications include a programmable switching frequency up to 1MHz and a typical quiescent current of 0.645mA.
The LM25010MH is housed in a 14-HTSSOP package, suitable for surface mounting. Its operating temperature range is -40°C to 125°C (TJ). Features such as enable, over-current protection, and thermal shutdown are integrated for robust operation. The device also includes valley current limiting at 1.25A and requires no loop compensation.
This component is well-suited for various power management applications requiring efficient voltage step-down conversion within the specified input voltage and output current capabilities. Its compact package and integrated features make it a practical choice for designs where space and performance are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 6V minimum to 42V maximum.
It is available in a 14-HTSSOP (14-PowerTSSOP) surface mount package.
The operating temperature range is -40°C to 125°C.
The maximum output current is 1A.
The switching frequency is programmable from 100kHz to 1MHz.
The output voltage is adjustable from 2.5V to 37V.
It uses constant on-time (COT) control mode.