ISL97656IRTZ-TK

$4.58

Description：IC REG BOOST ADJ 3.8A 10TDFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:89e3ea8bfede Category: Voltage Regulators - DC DC Switching Regulators Brand: Renesas Electronics Corporation

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Product introduction

ISL97656IRTZ-TK is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC REG BOOST ADJ 3.8A 10TDFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for ISL97656IRTZ-TK

Description：IC REG BOOST ADJ 3.8A 10TDFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Up
Output Configuration：Positive
Topology：Boost
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2.2V
Voltage - Input (Max)：6V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：25V
Current - Output：3.8A (Switch)
Frequency - Switching：640kHz, 1.2MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：10-WFDFN Exposed Pad
Supplier Device Package：10-TDFN-EP (3x3)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for ISL97656IRTZ-TK

ISL97656IRTZ-TK

Voltage Regulators - DC DC Switching Regulators Overview

The ISL97656IRTZ-TK is a boost DC-DC switching regulator manufactured by Renesas Electronics Corporation. It operates with an input voltage range of 2.2V to 6V and provides an adjustable output voltage between 5V and 25V. The device supports a maximum switch current of 3.8A and offers selectable switching frequencies of 640kHz or 1.2MHz. It is housed in a 10-WFDFN package with an exposed pad, suitable for surface mount installation. The component functions as a single-output positive regulator without synchronous rectification.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Boost topology for step-up voltage conversion
Adjustable output voltage capability
Selectable switching frequency options
High peak switch current capacity

Voltage Regulators - DC DC Switching Regulators Applications

Portable electronic devices requiring voltage boosting
Battery-powered systems needing regulated higher voltages
Industrial control modules with variable supply requirements

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'TK' against official Renesas documentation to confirm tape and reel packaging specifications. Confirm that the part status remains discontinued as indicated in public records. Ensure compatibility with the 10-TDFN-EP(3x3) footprint during procurement planning. Check for any alternative lead-free or RoHS compliance certifications required by your region.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact boost converter with high current capability is needed. The adjustable output allows flexibility for various load requirements within the specified voltage range. Consider the thermal performance of the exposed pad design for heat dissipation. Verify that the input voltage source stays within the 2.2V to 6V operational window for stable regulation.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the ISL97656 series of power management integrated circuits from Renesas. It is designed for efficient DC-DC conversion in space-constrained applications. The series typically targets portable electronics and industrial equipment where size and efficiency are critical. It represents a solution for stepping up lower battery voltages to higher system rails.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Public records indicate the ISL97656IRTZ-TK is discontinued. No verified direct substitute part numbers are available in the provided data. Designers should consult Renesas for current active replacements or evaluate pin-compatible alternatives from other manufacturers if necessary.

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.