CAT3604HS4-TE13

$0.31

Description：IC LED DRV RGLTR PWM 30MA 16TQFN
Series：-
Mfr：onsemi
Package：Bulk

SKU:de57a5692221 Category: LED Drivers IC Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC LED DRV RGLTR PWM 30MA 16TQFN
Series：-
Mfr：onsemi
Package：Bulk
Type：DC DC Regulator
Topology：Switched Capacitor (Charge Pump)
Internal Switch(s)：Yes
Number of Outputs：4
Voltage - Supply (Min)：3V
Voltage - Supply (Max)：5.5V
Voltage - Output：-
Current - Output / Channel：30mA
Frequency：1MHz
Dimming：PWM
Applications：Backlight, Camera Flash
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-WQFN Exposed Pad
Supplier Device Package：16-TQFN (4x4)
Grade：-
Qualification：-

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CAT3604HS4-TE13

Overview

The CAT3604HS4-TE13 is a four-channel regulated charge pump LED driver manufactured by onsemi. It operates as a DC-DC regulator using switched capacitor topology with internal switches. The device supports PWM dimming and provides an output current of 30mA per channel. It is housed in a 16-TQFN (4x4) surface-mount package.

Feature Summary

Four-channel regulated charge pump architecture
Integrated internal power switches
Supports PWM dimming control

Applications

Display backlight systems
Camera flash circuits

Procurement Notes

Verify component status as the part may be obsolete or out of stock. Confirm package integrity and datasheet revisions before integration. Ensure supply chain sources provide authentic onsemi products to avoid counterfeit risks.

Selection Notes

Select this component for applications requiring a compact, multi-channel white LED driver. The TQFN package suits space-constrained designs. Verify input voltage compatibility with the charge pump requirements.

Part Context

This part belongs to the CAT3604 series of LED lighting drivers. It is designed for portable electronics requiring efficient white LED driving solutions with minimal external components due to integrated switching elements.