| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
22,600 pcs
|
22600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
8,025 pcs
|
8025 pcs | On Request | 1 | On Request | On Request | 1923+ | On Request | On Request | |
|
1,651 pcs
|
1651 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
5 pcs
|
5 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | 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 | |
| Topology | |
| Voltage |
The Texas Instruments TPS43061RTER is a low quiescent current, synchronous boost DC-DC controller designed for efficient power management. It features a wide input voltage range from 4.5V to 38V, with an absolute maximum of 40V, and can achieve a maximum output voltage of 58V. This controller is optimized for low Qg NexFET™ Power MOSFETs with a 5.5V gate drive.
Key electrical characteristics include current-mode control with internal slope compensation, adjustable frequency from 50 kHz to 1 MHz, and synchronization capability to an external clock. It offers adjustable soft-start time and supports inductor DCR or resistor current sensing. The device includes an output voltage power-good indicator and a feedback reference voltage accuracy of ±0.8%.
For power efficiency, it boasts a low shutdown supply current of 5 µA and an operating quiescent current of 600 µA. Safety and protection features include cycle-by-cycle current limit, thermal shutdown, adjustable undervoltage lockout (UVLO), and output overvoltage protection. The integrated bootstrap diode simplifies the design.
The TPS43061RTER is housed in a small 16-pin WQFN package with a PowerPAD™, measuring 3 mm x 3 mm, and is designed for surface mount applications. It operates within a junction temperature range of -40°C to 150°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.20 | $1.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 38V.
The TPS43061RTER has a maximum output voltage of 58V.
The operating temperature range is -40°C to 150°C (TJ).
The TPS43061RTER is available in a 16-WQFN package.
Yes, the TPS43061RTER features synchronous rectification.
The operating quiescent current is 600 µA, and the shutdown supply current is 5 µA.