TPS51367RVET
Active3-V TO 22-V, 12-A SYNCHRONOUS BUCK CONVERTER WITH ULTRA-LOW QUIESCENT CURRENT
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TPS51367RVET
Active3-V TO 22-V, 12-A SYNCHRONOUS BUCK CONVERTER WITH ULTRA-LOW QUIESCENT CURRENT
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS51367RVET |
|---|---|
| Current - Output | 12 A |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -10 °C |
| Output Configuration | Positive |
| Output Type | Adjustable (Programmable) |
| Package / Case | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-VQFN-CLIP (4.5x3.5) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 22 V |
| Voltage - Input (Min) [Min] | 3 V |
| Voltage - Output (Max) [Max] | 2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 5.28 | |
| 10 | $ 4.03 | |||
| 25 | $ 3.72 | |||
| 100 | $ 3.37 | |||
| Digi-Reel® | 1 | $ 5.28 | ||
| 10 | $ 4.03 | |||
| 25 | $ 3.72 | |||
| 100 | $ 3.37 | |||
| Tape & Reel (TR) | 250 | $ 3.21 | ||
| 500 | $ 3.11 | |||
| 750 | $ 3.06 | |||
| 1250 | $ 3.01 | |||
| 1750 | $ 2.97 | |||
| 2500 | $ 2.94 | |||
| Texas Instruments | SMALL T&R | 1 | $ 4.39 | |
| 100 | $ 3.85 | |||
| 250 | $ 2.70 | |||
| 1000 | $ 2.17 | |||
Description
General part information
TPS51367 Series
The TPS51367 is a high-voltage input, synchronous converter with integrated FET, based on DCAP-2 control topology, which enables fast transient response and supports both POSCAP and all MLCC output capacitors. TI proprietary FET technology combined with TI leading-edge package technology provides the highest density solution for single-output power rail such as VCCIO and VDDQ for DDR notebook memory, or any point-of-load (POL) in wide application.
The key feature of the TPS51367 is its ULQ™ Mode to enable low-bias current (100 µA in low power mode, enabled by LP#). This feature is extremely beneficial for long battery life in system standby mode.
The feature set includes switching frequency of 800 kHz. Programmable soft-start time with an external capacitor. auto skip, pre-bias startup, integrated bootstrap switch, power good, enable and a full suite of fault protection schemes, including OCL, UVP, OVP, 5-V UVLO and thermal shutdown.
Documents
Technical documentation and resources