| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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24,432 pcs
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24432 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name |
The LM26400YMHX from Texas Instruments is a monolithic, two-output, fixed-frequency PWM step-down DC-DC regulator. It is designed for ease of use with minimal external components and internal loop compensation.
This regulator features a wide input voltage range of 3V to 20V and can deliver dual 2A outputs down to 0.6V. It operates at a 500kHz PWM frequency and includes features such as enable, light load efficiency, power good, and pre-bias start-up. The internal 175 mΩ NMOS switch contributes to a high-power density design.
The LM26400YMHX is available in WSON (NHQ) and HTSSOP (PWP) packages. The WSON package measures 5 mm x 5 mm (25 mm²) and the HTSSOP package measures 5 mm x 6.4 mm (32 mm²), both with 16 pins. Its operating temperature range is -40°C to 125°C.
Key electrical characteristics include a maximum output current of 2A per channel, a maximum input voltage of 20V, and a minimum output voltage of 0.6V. The typical quiescent current is 0.004A, and the maximum duty cycle is 96%.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3V to 20V.
Adjustable from 0.6V to 16V.
2A.
500kHz.
-40°C to 125°C.
16-pin WSON (5mm x 5mm) and 16-pin HTSSOP (5mm x 6.4mm).
Enable, light load efficiency, power good, and pre-bias start-up.