| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
74 pcs
|
74 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Duty Cycle (Max) | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Phases | |
| Output Type | |
| Quiescent Current | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The Texas Instruments TPS40041DRBRG4 is a synchronous buck DC-DC controller designed for power management applications. It features a wide input voltage range from 2.25V to 5.5V, making it suitable for various power supply designs.
This controller operates at a fixed switching frequency of 600kHz and supports an output current of up to 6A. It offers voltage mode control and includes features like pre-bias startup, adaptive anti-cross conduction, and selectable short circuit protection levels. The device is available in an 8-pin SON package with an exposed pad for enhanced thermal performance.
Key electrical specifications include an output voltage range from 0.6V up to 90% of VIN and a maximum duty cycle of 95%. The operating temperature range is -40°C to 125°C (TJ). The TPS40041DRBRG4 is designed for applications such as point-of-load power, telecommunications, and DC to DC modules.
Mounting is surface mount, and the package is an 8-VDFN exposed pad, measuring 3mm x 3mm. The controller also features an active low enable and thermal shutdown protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.25V to 5.5V.
The switching frequency is 600kHz.
The maximum output current is 6A.
It is in an 8-SON (3x3) package.
The operating temperature range is -40°C to 125°C (TJ).
It is RoHS3 Compliant.
The MSL is 1 Unlimited.