TPS565247DRLR
Active3-V TO 16-V INPUT VOLTAGE, 5-A FCCM MODE, SYNCHRONOUS BUCK CONVERTER IN SOT-563 PACKAGE
Deep-Dive with AI
Search across all available documentation for this part.
TPS565247DRLR
Active3-V TO 16-V INPUT VOLTAGE, 5-A FCCM MODE, SYNCHRONOUS BUCK CONVERTER IN SOT-563 PACKAGE
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS565247DRLR |
|---|---|
| Current - Output | 6 A |
| Frequency - Switching | 600 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-666, SOT-563 |
| Supplier Device Package | SOT-563 |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 16 V |
| Voltage - Input (Min) [Min] | 3 V |
| Voltage - Output (Max) [Max] | 7 V |
| Voltage - Output (Min/Fixed) | 0.6 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 | $ 1.65 | |
| 10 | $ 1.47 | |||
| 25 | $ 1.40 | |||
| 100 | $ 1.15 | |||
| 250 | $ 1.07 | |||
| 500 | $ 0.95 | |||
| 1000 | $ 0.75 | |||
| Digi-Reel® | 1 | $ 1.65 | ||
| 10 | $ 1.47 | |||
| 25 | $ 1.40 | |||
| 100 | $ 1.15 | |||
| 250 | $ 1.07 | |||
| 500 | $ 0.95 | |||
| 1000 | $ 0.75 | |||
| Tape & Reel (TR) | 4000 | $ 0.23 | ||
| Texas Instruments | LARGE T&R | 1 | $ 0.52 | |
| 100 | $ 0.35 | |||
| 250 | $ 0.27 | |||
| 1000 | $ 0.18 | |||
Description
General part information
TPS565247 Series
The TPS56524x is simple, easy-to-use, high power density, high efficiency synchronous buck converter. The device supports input voltage ranging from 3 V to 16 V and up to 5-A continuous current with a SOT-563 package.
The TPS56524x uses D-CAP3 topology to provide a fast transient response and support low-ESR output capacitors with no requirement for external compensation. It has two grounds, GND and AGND, which should be connected together for optimal thermal performance. AGND also provides a good load and line regulation. The device can support up to 98% duty operation.
The TPS565242 operates in Eco-mode, which maintains high efficiency during light loading. The TPS565247 operates in FCCM mode, which keeps the same frequency and lower output ripple during all load conditions. It integrates complete protection through OVP, OCP, UVLO, OTP, and UVP with hiccup. The device is available in 1.6-mm × 1.6-mm SOT-563 package and has an optimized pinout for easy PCB layout. The junction temperature is specified from –40°C to 125°C.
Documents
Technical documentation and resources