SN6505BQDBVTQ1

$2.60

Description：POWER SUPPLY DRIVER
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:3efad840b0ee Category: Power Management - Specialized Brand: Texas Instruments

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Product introduction

SN6505BQDBVTQ1 is listed in the Power Management - Specialized range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is POWER SUPPLY DRIVER. Review the specifications below when checking this part for your BOM.

Power Management - Specialized specifications for SN6505BQDBVTQ1

Description：POWER SUPPLY DRIVER
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Applications：Transformer Driver
Current - Supply：1.56mA
Voltage - Supply：2.25V ~ 5.5V
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：SOT-23-6
Supplier Device Package：SOT-23-6
Grade：Automotive
Qualification：AEC-Q100

Power Management - Specialized datasheet and documents for SN6505BQDBVTQ1

SN6505BQDBVTQ1

Power Management - Specialized Overview

The SN6505BQDBVTQ1 is an automotive-grade low-noise transformer driver designed for isolated power supply applications. It operates within a supply voltage range of 2.25 V to 5.5 V and delivers a peak output current of 1 A. The device supports switching frequencies up to 420 kHz and provides a maximum output voltage of 16 V. It functions reliably across an extended temperature range from -40°C to +125°C, with a typical quiescent current of 1.56 mA. Packaged in a compact SOT-23-6 surface-mount format, it meets AEC-Q100 qualification standards for automotive reliability.

Power Management - Specialized Feature Summary

Automotive-grade reliability compliant with AEC-Q100 standards
Low-noise operation suitable for sensitive isolated power supplies
Compact SOT-23-6 surface-mount package design

Power Management - Specialized Applications

Isolated DC/DC converter power stages
Automotive electronic control units (ECUs)
Industrial isolation interfaces

Power Management - Specialized Procurement Notes

Verify the specific suffix QDBVTQ1 to confirm automotive grade and tape-and-reel packaging configuration. Ensure compatibility with AEC-Q100 requirements for your target application environment. Cross-reference the manufacturer datasheet for detailed thermal performance and handling sensitivity information prior to integration.

Power Management - Specialized Selection Notes

Select this component when automotive certification and low electromagnetic interference are critical. It is appropriate for designs requiring high-frequency operation up to 420 kHz within a minimal footprint. Consider the 1 A drive capability and wide input voltage range for flexible transformer selection in isolated topologies.

Power Management - Specialized Part Context

This part belongs to the SN6505B series of low-noise transformer drivers manufactured by Texas Instruments. It shares core electrical characteristics with non-automotive variants but includes enhanced testing and documentation to meet strict automotive quality standards. The 'Q' designation indicates qualified automotive status, while 'TQ1' specifies the reel-based SOT-23-6 package.