| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
250 pcs
|
250 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Output Voltage | |
| Quiescent Current | |
| Supplier Device Package | |
| Supplier Package | |
| Synchronous Rectifier | |
| Tape & Reel | |
| Topology | |
| Voltage |
The TPS62148RGXT from Texas Instruments is a synchronous step-down DC/DC converter designed for high efficiency and ease of use. It is based on the DCS-Control Topology and supports a wide input voltage range from 3V to 17V, making it suitable for various power management applications.
Key electrical specifications include an output current capability of 2A, an adjustable output voltage range from 0.8V to 12V, and a switching frequency of 2.5MHz in forced PWM mode. The device offers ±1% output voltage accuracy over the specified junction temperature range in PWM mode. It also features a low quiescent current of 18µA typical, adjustable soft start, and options for forced PWM or PWM/PFM operation.
Packaged in a compact 2mm x 3mm VQFN-HR (11-pin) package, the TPS62148RGXT is designed for surface mount applications. It operates within a temperature range of -40°C to 125°C (TJ). The converter includes features like active output discharge and a power-good output, enhancing its utility in complex designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.87 | $0.87 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 3V to 17V.
The device can deliver up to 2A continuous output current.
The junction temperature range is -40°C to 125°C.
It is available in an 11-VQFN-HR (2x3) surface-mount package.
Yes, it includes a power-good output for monitoring.
The switching frequency is 2.5 MHz in forced PWM mode.