LM5166DRCT

$3.55

Description：IC REG BUCK ADJ 500MA 10VSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:fb6221de9def Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

LM5166DRCT is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG BUCK ADJ 500MA 10VSON. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM5166DRCT

Description：IC REG BUCK ADJ 500MA 10VSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3V
Voltage - Input (Max)：65V
Voltage - Output (Min/Fixed)：1.23V
Voltage - Output (Max)：65V
Current - Output：500mA
Frequency - Switching：50kHz ~ 600kHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：10-VFDFN Exposed Pad
Supplier Device Package：10-VSON (3x3)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM5166DRCT

LM5166DRCT

Voltage Regulators - DC DC Switching Regulators Overview

The LM5166DRCT is a synchronous buck converter manufactured by Texas Instruments, housed in a VSON-EP-10 package. It supports an input voltage range of 3 V to 65 V and delivers a fixed output voltage of 3.3 V at up to 500 mA. Key electrical parameters include a switching frequency of 600 kHz, a quiescent current of 9.7 uA, and an operating supply current of 320 uA. The device operates within a temperature range of -40 C to +150 C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous buck topology for high efficiency
Wide input voltage capability up to 65 V
Ultra-low no-load supply current
Compact VSON-EP-10 surface mount packaging

Voltage Regulators - DC DC Switching Regulators Applications

Industrial control systems
Building automation sensors
Connected sensor networks
Point-of-load regulation

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'DRCT' against the manufacturer's official datasheet to confirm the exact reel quantity and tape-and-reel specifications. Ensure the component matches the required VSON-EP-10 footprint and pinout for your PCB layout. Cross-reference the RoHS status and lead-free compliance with current environmental regulations before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a wide input voltage range up to 65 V is required alongside low standby power consumption. The fixed 3.3 V output simplifies design for standard logic levels. Consider the thermal performance of the exposed pad in the VSON-EP-10 package for heat dissipation requirements in compact enclosures.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM5166 family of wide-VIN synchronous buck converters from Texas Instruments. It shares architectural similarities with other members like the LM5166YDRCT and LM5166XDRCR, differing primarily in output voltage configuration and specific suffix variations. The family targets applications requiring efficient power conversion from higher voltage rails.