TPS564208DDCT
Active4.5 V TO 17 V INPUT, 4 A OUTPUT, SYNCHRONOUS STEP-DOWN CONVERTER IN FCCM MODE
Deep-Dive with AI
Search across all available documentation for this part.
TPS564208DDCT
Active4.5 V TO 17 V INPUT, 4 A OUTPUT, SYNCHRONOUS STEP-DOWN CONVERTER IN FCCM MODE
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS564208DDCT |
|---|---|
| Current - Output | 4 A |
| Frequency - Switching | 560 kHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | SOT-23-6 Thin, TSOT-23-6 |
| Supplier Device Package | SOT-23-THIN |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 17 V |
| Voltage - Input (Min) [Min] | 4.5 V |
| Voltage - Output (Max) [Max] | 7 V |
| Voltage - Output (Min/Fixed) | 0.76 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 98364 | $ 1.49 | |
| Texas Instruments | SMALL T&R | 1 | $ 0.94 | |
| 100 | $ 0.78 | |||
| 250 | $ 0.56 | |||
| 1000 | $ 0.42 | |||
Description
General part information
TPS564208 Series
The TPS564208 is a simple, easy-to-use, 4-A synchronous step-down converter in SOT-23 package.
The device is optimized to operate with minimum external component count and also optimized to achieve low standby current.
These switch mode power supply (SMPS) devices employ D-CAP2 mode control providing a fast transient response and supporting both low-equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.
Documents
Technical documentation and resources