AP7353-45CV4-7

$0.13

Description：IC REG LINEAR 4.5V X1-WLB0707-4
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:5854d5d3787d Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diodes Incorporated

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Product introduction

AP7353-45CV4-7 is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is IC REG LINEAR 4.5V X1-WLB0707-4. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for AP7353-45CV4-7

Description：IC REG LINEAR 4.5V X1-WLB0707-4
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：4.5V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.114V @ 250mA
Current - Output：250mA
Current - Quiescent (Iq)：27 µA
PSRR：90dB ~ 70dB (100Hz ~ 10kHz)
Control Features：Current Limit, Enable
Protection Features：Over Current, Over Temperature, Short Circuit
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：4-XFBGA, WLBGA
Supplier Device Package：X1-WLB0707-4 (Type A1)
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for AP7353-45CV4-7

AP7353-45CV4-7

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The AP7353-45CV4-7 is a fixed-output low dropout regulator manufactured by Diodes Incorporated. It provides a nominal output voltage of 4.5V with an accuracy of ±1%. The device supports a maximum output current of 250mA and operates within an input voltage range of 2.0V to 5.5V. Key electrical characteristics include a typical quiescent current of 18µA, a ripple rejection ratio of 90dB at 1kHz, and an output noise voltage of 10µVrms from 10Hz to 100kHz. It is housed in the X1-WLB0707-4 package.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Integrated enable pin for power control
High ripple rejection performance
Low output noise specification
Built-in short-circuit protection

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

Smartphones and tablets
RF power supplies
Camera modules
Portable video devices
Wireless communication equipment

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm the fixed 4.5V output and X1-WLB0707-4 package type. Ensure compatibility with required input voltage ranges and load conditions before integration. Confirm RoHS compliance status through authorized distributors or direct manufacturer channels.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a stable 4.5V rail is required for sensitive analog or RF circuits. The high PSRR makes it suitable for noise-sensitive applications. Verify that the 250mA current capability meets system peak demands. Consider thermal dissipation requirements based on the voltage drop across the regulator under maximum load conditions.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This device belongs to the AP7353 series of low dropout regulators designed for handheld and wearable electronics. The series offers various fixed output voltages ranging from 1.8V to 4.7V. The CV4 suffix indicates the X1-WLB0707-4 package variant, which allows for dense PCB layouts compared to traditional packages.