TLVH431ACDBZR
Texas Instruments
The Texas Instruments TLVH431ACDBZR is an adjustable precision shunt regulator. It offers a 18V reference voltage and 70mA output current with 1% tolerance.
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6,990 pcs
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6990 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request |
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| Tape & Reel |
The TPS51622ARSMR from Texas Instruments is a highly integrated 2-phase D-CAP+ step-down controller. It is designed for efficient power management in applications requiring high output current, such as VR12.6 Vcpu. This controller supports a wide input voltage range from 4.5V to 28V and can provide an output current of up to 60A.
Key electrical features include a D-CAP+ control mode, a maximum duty cycle of 50%, and a typical quiescent current of 0.5mA. The device offers a flexible switching frequency selection between 300kHz and 1MHz. It also boasts features like Power Good, SVID compliance, and an 8-bit DAC for output voltage adjustment from 0.50V to 2.30V.
Designed for efficiency, the TPS51622ARSMR optimizes performance at both light and heavy loads. It includes advanced features such as 8 independent levels of Overshoot Reduction (OSR) and Undershoot Reduction (USR), driverless configuration for high-frequency switching, and patented AutoBalance phase balancing. The controller supports various MOSFET implementations, including discrete, Power Block, PowerStage, or DrMOS.
Packaged in a compact 4mm x 4mm, 32-pin VQFN (RSM) package, the TPS51622ARSMR is suitable for space-constrained designs. It operates within an ambient temperature range of -40°C to 85°C. The device is supplied on tape and reel with a standard package quantity of 3000 units.
The maximum output current is 60 A.
The input voltage range is 4.5 V to 28 V.
It is available in a 32-pin VQFN package (RSM case code).
The operating temperature range is -40 °C to 85 °C.
It uses D-CAP+ control mode.
Yes, it is Intel Serial VID (SVID) compliant.
The typical quiescent current is 0.5 mA.