AP7353-31CV4-7

$0.13

Description：IC REG LINEAR 3.1V X1-WLB0707-4
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:c73e8882bb5d Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diodes Incorporated

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Product introduction

AP7353-31CV4-7 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 3.1V X1-WLB0707-4. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for AP7353-31CV4-7

Description：IC REG LINEAR 3.1V 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)：3.1V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.147V @ 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 AP7353-31CV4-7

AP7353-31CV4-7

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

The AP7353-31CV4-7 is a fixed-output low dropout regulator manufactured by Diodes Incorporated, providing a nominal output voltage of 3.1V with ±1% accuracy. It supports an input voltage range from 2.0V to 5.5V and delivers up to 250mA of output current. The device features high power supply rejection ratio (PSRR) of 90dB at 1kHz and low output noise of 10µVrms. It operates within a temperature range of -40°C to +85°C and utilizes the X1-WLB0707-4 package.

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

Integrated enable pin for precise power management control
High ripple rejection capability across varying load conditions
Low quiescent current consumption for battery efficiency
Built-in short-circuit and thermal shutdown protection

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

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

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

Verify the specific ordering suffix CV4 corresponds to the X1-WLB0707-4 package type required for your design. Confirm that the non-discharge variant matches your circuit's discharge requirements. Ensure compatibility with RoHS 3 standards if applicable to your region. Cross-reference the datasheet revision date against your manufacturing timeline.

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

Select this component when a stable 3.1V rail is needed in space-constrained designs. The X1-WLB0707-4 package offers a reduced footprint compared to standard SOT packages. Consider the low dropout characteristics for applications where input voltage closely approaches the output level. Evaluate the PSRR performance against system noise sensitivity requirements.

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

This part belongs to the AP7353 series of low dropout regulators designed for handheld and wearable electronics. The series provides various fixed output voltages ranging from 1.8V to 4.7V. The CV4 suffix specifically denotes the WLB0707-4 package configuration, distinguishing it from DFN variants.