| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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6,000 pcs
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6000 pcs | On Request | 1 | On Request | On Request | 2016 | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TPS56920PWPR from Texas Instruments is a high-performance synchronous buck converter designed for efficient power management. It operates with an input voltage range of 4.5V to 17V and can deliver a maximum output current of 9A. The output voltage is adjustable, ranging from 0.6V to 1.87V, providing flexibility for various applications.
This DC-DC switching regulator features a D-CAP2 control mode and a switching frequency of 500kHz, optimized for inductors between 1.0µH and 2.2µH. Key features include adaptive voltage scaling, adjustable current limit, enable functionality, I2C interface, light load efficiency, over-current protection, power good signal, pre-bias start-up, and adjustable soft-start. It also incorporates synchronous rectification for improved efficiency.
The TPS56920PWPR is housed in a 20-HTSSOP package with a PowerPAD, measuring 6.5mm x 6.4mm. The surface mountable design is suitable for space-constrained applications. The operating temperature range is -40°C to 85°C (TJ), ensuring reliable performance in demanding environments. The device includes protections such as cycle-by-cycle overcurrent limiting, thermal shutdown, and undervoltage lockout.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.40 | $1.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 17V.
The output voltage range is 0.6V to 1.87V.
The maximum output current is 9A.
The switching frequency is 500kHz.
The operating temperature range is -40°C to 85°C.
It is available in a 20-HTSSOP (also called 20-PowerTSSOP) surface-mount package.
The output voltage accuracy is ±1%.