| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
26 pcs
|
26 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| Output Voltage | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Tape & Reel | |
| Topology | |
| Voltage |
The TPS53128RGER from Texas Instruments is a dual, synchronous step-down buck controller designed for efficient power management.
This controller operates within a wide input voltage range of 4.5V to 24V, making it suitable for various applications. It features a 350kHz switching frequency and supports D-CAP2 Mode control for fast transient response. The device is compatible with ceramic output capacitors and offers high initial reference accuracy of ±1%.
Key electrical features include a 2-output configuration with 1 output phase, positive output type, and a step-down function. Control features encompass current limit, enable, and soft start capabilities. The operating temperature range is -40°C to 85°C.
The TPS53128RGER is available in a 24-VQFN (4x4) package and is designed for surface mount applications. It is supplied in a standard package quantity of 250 units on tape and reel.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.02 | $3.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 24V.
The output voltage range is 0.76V to 5.5V.
The switching frequency is 350 kHz.
The operating temperature range is -40°C to 85°C.
The TPS53128RGER is available in a 24-VFQFN exposed pad package.
Yes, it includes synchronous rectification.
Control features include current limit, enable, and soft start.