AS1355-BQFT-WWW

Description：IC REG LIN 3.3V/3.3V/3.3V 16-QFN
Series：-
Mfr：ams-OSRAM USA INC.
Package：Tape & Reel (TR)

SKU:fc2e3b4640ca Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: ams-OSRAM USA INC.

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Product introduction

AS1355-BQFT-WWW is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists ams-OSRAM USA INC.. Its product description is IC REG LIN 3.3V/3.3V/3.3V 16-QFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for AS1355-BQFT-WWW

Description：IC REG LIN 3.3V/3.3V/3.3V 16-QFN
Series：-
Mfr：ams-OSRAM USA INC.
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：3
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：3.3V, 3.3V, 3.3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：100mV @ 200mA
Current - Output：300mA
Current - Quiescent (Iq)：240 µA
Current - Supply (Max)：-
PSRR：70dB ~ 60dB (1KHz ~ 100kHz)
Control Features：Enable
Protection Features：Over Current, Over Temperature, Soft Start
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-VFQFN Exposed Pad
Supplier Device Package：16-QFN (3x3)
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for AS1355-BQFT-WWW

AS1355-BQFT-WWW

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

The AS1355-BQFT-WWW is a triple-output linear voltage regulator IC manufactured by ams OSRAM. It provides three positive fixed output voltages with a total current capacity of 300mA per channel. The device operates within an input voltage range of 4.3V to 5.5V and is housed in a compact 16-QFN (3x3) package. Designed for automotive applications, it meets specific quality standards required for vehicle electronics.

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

Triple output configuration providing independent regulated voltage rails
Ultra-low noise performance suitable for sensitive analog circuits
Automotive qualified reliability for harsh operating environments

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

Automotive interior lighting control systems
In-cabin monitoring sensor power supplies
Vehicle infotainment subsystem regulation

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

Verify the exact suffix against official datasheets to confirm output voltage values. Ensure the component meets automotive qualification requirements for your specific application environment. Confirm package dimensions match your PCB footprint design constraints before ordering.

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

Select this component when multiple low-noise voltage rails are required from a single source. Consider the 300mA current limit per output for load calculations. Verify input voltage stability remains within the specified 4.3V to 5.5V range during operation.

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

This part belongs to ams OSRAM's portfolio of integrated circuits designed for power management. It complements their broader range of automotive sensors and lighting drivers. The QFN package facilitates surface-mount assembly in space-constrained automotive electronic control units.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Check for direct pin-compatible alternatives with identical output configurations. Verify thermal performance matches original specifications if substituting. Ensure any replacement maintains the same automotive qualification level.

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Delivery time

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Freight calculation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.