| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
30,000 pcs
|
30000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
4,000 pcs
|
4000 pcs | On Request | 1 | On Request | On Request | 1306+ | On Request | On Request | |
|
1,480 pcs
|
1480 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Duty Cycle | |
| Frequency | |
| Function | |
| Industrial Grade | |
| Lead Style | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Quiescent Current | |
| Supplier Device Package | |
| Supplier Package | |
| Synchronous Rectifier | |
| Tape & Reel | |
| Topology | |
| Voltage | |
| Voltage Reference |
The Texas Instruments TPS54623RHLR is an active synchronous buck converter from the SWIFT™ family, capable of delivering up to 6A of output current. It supports an input voltage range from 4.5V to 17V, with an adjustable output voltage down to 0.6V and up to 15V. This device is designed for light load efficiency and features hiccup overcurrent protection.
Key electrical characteristics include a switching frequency adjustable from 200 kHz to 1.6 MHz and a typical quiescent current of 0.25 mA. The operating temperature range is -40°C to 150°C (TJ). The converter integrates MOSFETs with low on-resistance (26 mΩ, 19 mΩ) and offers features such as adjustable soft start, frequency synchronization, power good output, and synchronous rectification.
Packaged in a 14-VQFN (3.5x3.5 mm) with an exposed pad, the TPS54623RHLR is designed for surface mounting. It also includes features like adjustable input undervoltage lockout, monotonic start-up into pre-biased outputs, and overtemperature protection. The device is suitable for various power management applications requiring a compact and efficient step-down conversion solution.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.51 | $1.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range for the TPS54623RHLR is 4.5V to 17V.
The maximum output current of the TPS54623RHLR is 6A.
The adjustable output voltage range of the TPS54623RHLR is 0.6V to 15V.
The switching frequency range of the TPS54623RHLR is 200 kHz to 1.6 MHz.
The typical quiescent current for the TPS54623RHLR is 0.25 mA.
The operating temperature range for the TPS54623RHLR is -40°C to 150°C.
The TPS54623RHLR is supplied in a 14-VQFN Exposed Pad package.