ICL7662EBA+

$8.58

Description：IC REG CHARGE PUMP 8SOIC
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube

SKU:36e503086bab Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

ICL7662EBA+ is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC REG CHARGE PUMP 8SOIC. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for ICL7662EBA+

Description：IC REG CHARGE PUMP 8SOIC
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Function：Ratiometric
Output Configuration：Negative
Topology：Charge Pump
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：4.5V
Voltage - Input (Max)：20V
Voltage - Output (Min/Fixed)：#NAME?
Voltage - Output (Max)：-
Current - Output：-
Frequency - Switching：10kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for ICL7662EBA+

ICL7662EBA+

Voltage Regulators - DC DC Switching Regulators Overview

The ICL7662EBA+ is a CMOS switched-capacitor voltage converter manufactured by Analog Devices Inc./Maxim Integrated. It operates with an input voltage range of 4.5V to 20V and delivers up to 20mA output current at a switching frequency of 10kHz. The device generates negative output voltages, specifically -Vin or -10V configurations, utilizing a single external capacitor for charge pumping. Packaged in an 8-pin SOIC surface-mount footprint, it supports operation within the commercial temperature range of 0°C to 70°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

CMOS technology enables low power consumption and high efficiency in voltage conversion applications.
Integrated charge pump architecture eliminates the need for inductors, simplifying circuit design.
Single external capacitor requirement reduces component count and board space.
Surface-mount packaging facilitates automated assembly and compact layout.

Voltage Regulators - DC DC Switching Regulators Applications

RS-232 transceiver bias voltage generation
Op-amp dual supply creation from single source
EEPROM programming voltage generation
Negative rail supply for analog circuits

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'EBA' against official datasheets to confirm package type and temperature grade. Confirm RoHS compliance status as indicated by the '+' suffix. Check manufacturer lifecycle status for availability constraints. Ensure ordering documentation matches the exact part number to avoid substitution errors.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when inductor-free negative voltage generation is required from a single positive supply. Consider the 10kHz switching frequency limitations for noise-sensitive applications. Evaluate thermal performance within the 0°C to 70°C operating range. Compare output current capabilities against load requirements before finalizing the design.

Voltage Regulators - DC DC Switching Regulators Part Context

This device belongs to the Maxim Integrated ICL7662 family of switched-capacitor converters. It serves as a CMOS successor to earlier bipolar versions, offering improved power efficiency. The family is widely recognized for simple voltage inversion tasks in industrial and consumer electronics without magnetic components.