| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
12,053 pcs
|
12053 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Voltage | |
| Supplier Device Package | |
| Voltage | |
| Voltage Reference |
The Texas Instruments TPS54116QRTWRQ1 is an AEC-Q100 qualified, automotive-grade DDR Power Solution designed for DDR2, DDR3, and DDR3L memory power requirements. This integrated circuit features a 4-A synchronous buck converter with integrated 33-mΩ high-side and 25-mΩ low-side MOSFETs, capable of adjustable frequencies from 100 kHz to 2.5 MHz.
In addition to the buck converter, the TPS54116QRTWRQ1 includes a 1-A source/sink termination LDO with ±20 mV DC accuracy and a 0.6-V ±1% voltage reference. The device operates over an input voltage range of 2.95 V to 6 V and an ambient operating temperature range of -40°C to +125°C.
Packaged in a 24-WQFN (4x4) with an exposed pad, this component is suitable for surface mount applications. It offers features such as adjustable cycle-by-cycle peak current limit, monotonic start-up into pre-biased outputs, and independent enable pins with adjustable UVLO and hysteresis, making it a versatile solution for memory power systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.78 | $2.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.95 V to 6 V.
The output voltage is 0.6 V with ±1% accuracy.
The buck converter can supply up to 4 A.
The operating temperature range is -40°C to 125°C.
It is supplied in a 24-WQFN (4x4) package.
Yes, it is RoHS3 Compliant.
The MSL is Level 1.