LD6816CX4/30P,315

$0.08

Description：IC REG LINEAR 3V 150MA 4-WLCSP
Series：-
Mfr：NXP USA Inc.
Package：Bulk

SKU:741674d73a79 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: NXP USA Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG LINEAR 3V 150MA 4-WLCSP
Series：-
Mfr：NXP USA Inc.
Package：Bulk
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.075V @ 150mA
Current - Output：150mA
Current - Quiescent (Iq)：100 µA
Current - Supply (Max)：250 µA
PSRR：55dB (1kHz)
Control Features：Enable
Protection Features：Over Current, Over Temperature, Transient Voltage
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：4-XFBGA, WLCSP
Supplier Device Package：4-WLCSP (0.76x0.76)

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LD6816CX4/30P,315

Overview

The LD6816CX4/30P,315 is a fixed-output Low DropOut regulator from NXP Semiconductors. It provides a nominal output voltage of 3.0 V with a maximum output current rating of 150 mA. The device operates within an input voltage range of 2.3 V to 5.5 V and features a typical dropout voltage of 45 mV at full load. It incorporates an integrated pull-down switching transistor for auto-discharge functionality when disabled. The component utilizes a WLCSP4 package with a 0.4 mm pitch.

Feature Summary

Ultra-low dropout performance ensures high efficiency and minimized power consumption during operation.
Low noise characteristics provide stable power delivery for sensitive analog and digital interfaces.
Integrated auto-discharge function actively pulls down the output voltage upon shutdown.

Applications

Smart phones
Mobile phone handsets
Cordless telephones

Procurement Notes

Verify the specific suffix '315' against official manufacturer documentation to confirm reel packaging specifications. Ensure compatibility with RoHS compliance standards and lead-free manufacturing processes required for your assembly line. Cross-reference the part number with authorized distributors to validate authenticity and traceability before procurement.

Selection Notes

Select this component for portable applications requiring miniaturization due to its small WLCSP footprint. Choose this variant over high-ohmic versions if active discharge of the output capacitor is required during system sleep modes. Ensure the application input voltage remains within the specified 2.3 V to 5.5 V range for optimal regulation.

Part Context

This device belongs to the LD6816 series of ultra-low dropout regulators designed for mobile appliances. The series offers various fixed output voltages between 1.2 V and 3.6 V. The 'P' designation indicates the inclusion of a pull-down transistor, distinguishing it from the 'H' version which maintains a high-impedance state when disabled.