ISL6741IB

$3.07

Description：SWITCHING CONTROLLER
Series：-
Mfr：Intersil
Package：Tube

SKU:36364a77580b Category: DC DC Switching Controllers Brand: Intersil

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Product introduction

ISL6741IB is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Intersil. Its product description is SWITCHING CONTROLLER. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for ISL6741IB

Description：SWITCHING CONTROLLER
Series：-
Mfr：Intersil
Package：Tube
Output Type：Transistor Driver
Function：Step-Up/Step-Down
Output Configuration：Positive, Isolation Capable
Topology：Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs：2
Output Phases：1
Voltage - Supply (Vcc/Vdd)：9V ~ 16V
Frequency - Switching：Up to 1MHz
Duty Cycle (Max)：83%
Synchronous Rectifier：Yes
Clock Sync：Yes
Serial Interfaces：-
Control Features：Enable, Frequency Control, Soft Start
Operating Temperature：-40°C ~ 105°C (TA)
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.154", 3.90mm Width)
Supplier Device Package：16-SOIC
Grade：-
Qualification：-

DC DC Switching Controllers datasheet and documents for ISL6741IB

ISL6741IB

DC DC Switching Controllers Overview

The ISL6741IB is a current mode PWM controller in a 16-lead SOIC package. It features two outputs with a maximum switching frequency of 1000 kHz and a maximum duty cycle of 83%. The device supports an output current of 500 mA and operates within a temperature range of -40°C to +105°C.

DC DC Switching Controllers Feature Summary

Flexible oscillator for precise control of frequency, duty cycle, and dead time
Advanced BiCMOS design with low operating current
Bidirectional synchronization signal for noise-sensitive applications
Internal and external over-temperature protection capabilities

DC DC Switching Controllers Applications

Half-bridge power conversion configurations
Full-bridge power conversion configurations
Push-pull power conversion configurations

DC DC Switching Controllers Procurement Notes

Verify the specific suffix against official Renesas or Intersil documentation to confirm exact package type and tape/reel specifications. Cross-reference datasheet revision dates to ensure compatibility with current manufacturing standards and environmental compliance requirements.

DC DC Switching Controllers Selection Notes

Select this component for applications requiring adjustable frequency up to 1MHz and precise dead-time control. Ensure the system design accommodates the 16-lead SOIC footprint and validates thermal performance within the specified operating temperature range for reliable operation.

DC DC Switching Controllers Part Context

Part of the ISL6740/ISL6741 family designed for flexible double-ended voltage and current mode PWM control. The series targets wide-range power conversion needs using half-bridge, full-bridge, and push-pull topologies with integrated soft-start and fault annunciation.