AP7340-11FS4-7

$0.48

Description：IC REG LINEAR 1.1V X2-DFN10104
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ba7b12782720 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diodes Incorporated

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Product introduction

AP7340-11FS4-7 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 1.1V X2-DFN10104. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for AP7340-11FS4-7

Description：IC REG LINEAR 1.1V X2-DFN10104
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：5.25V
Voltage - Output (Min/Fixed)：1.1V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.62V @ 150mA
Current - Output：150mA
Current - Quiescent (Iq)：50 µA
Current - Supply (Max)：100 µA
PSRR：75dB (1kHz)
Control Features：Enable
Protection Features：Over Current
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：4-XDFN Exposed Pad
Supplier Device Package：X2-DFN1010-4

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for AP7340-11FS4-7

AP7340-11FS4-7

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

The AP7340-11FS4-7 is a fixed-output low dropout regulator manufactured by Diodes Incorporated. It provides a nominal output voltage of 1.1V with a maximum guaranteed output current of 150mA. The device operates within an input voltage range of 1.7V to 5.25V and features a typical ripple rejection ratio of 75dB at 1kHz. Quiescent current is specified as low as 35µA, while the output noise voltage is typically 60µVrms across the 10Hz to 100kHz bandwidth. The unit is housed in an X2-DFN1010-4 package.

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

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

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

Smart Phone/PAD
RF Supply
Cameras
Portable Video
Wireless Communication

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

Verify the specific part number against official manufacturer documentation to confirm the fixed 1.1V output configuration. Ensure compatibility with the required X2-DFN1010-4 footprint during PCB layout. Confirm RoHS compliance status through the supplier's product compliance declarations prior to final procurement decisions.

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

Select this component when a stable 1.1V rail is required for low-power portable electronics. The integrated enable feature supports system power management strategies. Verify that the load current requirements do not exceed the 150mA limit and that the input voltage remains within the specified operational range for optimal line regulation.

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

This device belongs to the AP7340 series of CMOS low dropout regulators designed for handheld communication equipment. The series offers various fixed output voltages ranging from 1.1V to 3.3V. All variants share the same compact X2-DFN1010-4 package and core electrical architecture, differing primarily in their internal resistor networks for voltage setting.