TLV62566DBVT Texas Instruments power-management (SOT-23-5) In Stock
TLV62566DBVT is a 2A synchronous buck converter with 95% efficiency and DCS-Control, SOT-23-5. From $0.06 at 5115+pcs. In stock, MOQ 25pcs, ships globally.
- Manufacturer
- Texas Instruments
- Package
- SOT-23-5
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TLV62566DBVT Datasheet PDF
- Category
- power-management
- Price
- From $0.1299(MOQ 10)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TLV62566DBVT?
- 2A continuous output current in tiny SOT-23-5 package
- 95% peak efficiency with synchronous rectification
- DCS-Control for fast transient response
- 1.5MHz switching frequency minimizes external components
- Adjustable output from 0.6V to VIN
What is TLV62566DBVT used for?
Ideal for point-of-load regulation in smartphones, tablets, portable devices, and IoT gateways. Used for stepping down 3.3V/5V to core voltages for processors, memory, and wireless modules.
Compliance & Regulatory
| RoHS Status | Compliant |
Where can I find the TLV62566DBVT datasheet?
TLV62566DBVT Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLV62566DBVT?
Compatible alternatives and drop-in replacements for TLV62566DBVT:
Frequently Asked Questions
What is the input voltage range of TLV62566?
The TLV62566 operates from 2.5V to 5.5V input, ideal for single Li-ion battery or USB-powered applications. The output is adjustable from 0.6V to VIN using an external resistor divider, covering common core and I/O voltages.
What efficiency does TLV62566 achieve?
The TLV62566 achieves up to 95% peak efficiency thanks to integrated synchronous rectification. At typical loads (500mA, 3.3V to 1.8V), efficiency exceeds 90%. The DCS-Control topology maintains high efficiency across a wide load range.
What is DCS-Control technology?
DCS-Control (Direct Control with Seamless transition) is TI's advanced control topology that provides fast transient response without external compensation components. It seamlessly transitions between PWM and power-save modes for optimal efficiency at all loads.
What inductor does TLV62566 require?
A 1µH inductor is recommended for most applications at 1.5MHz switching frequency. The inductor should have a saturation current rating above 2.5A and low DCR (<100mΩ) for best efficiency. Shielded inductors are recommended to minimize EMI.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.8440 | $8.44 |
| 25+ | $0.1343 | $3.36 |
| 100+ | $0.1321 | $13.21 |
| 250+ | $0.1299 | $32.47 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”