| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,421 pcs
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3421 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The UCD3138ARMHR from Texas Instruments is a highly integrated digital controller designed for isolated power applications. This device offers advanced control features for power supply management.
Key electrical specifications include an operating voltage of 2.1V and an operating temperature range of -40°C to 125°C. The controller supports up to 16 MHz error analog-to-digital converter (EADC) and up to 8 high-resolution digital pulse width modulated (DPWM) outputs with 250 ps pulse width resolution.
This controller is packaged in a 40-WQFN (6x6 mm) format, suitable for surface mount applications. It is designed for applications requiring precise digital control of power conversion stages, offering features like configurable PID-based hardware and multiple modulation methods.
The UCD3138ARMHR is part of Texas Instruments' portfolio of power management ICs, providing robust solutions for test and measurement sectors.
| Qty | Low | High |
|---|---|---|
| 1+ | $9.61 | $9.61 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 2.1 V.
The device is available in a 40-WQFN (6x6) package.
The operating temperature range is -40°C to 125°C.
Up to 2 MHz.
250 ps.
Up to 16 MHz.