NCP161BFCT500T2G

$0.48

Description：IC REG LINEAR 5V 450MA 4-WLCSP
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:74aa13f5eca3 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: onsemi

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Product introduction

NCP161BFCT500T2G is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists onsemi. Its product description is IC REG LINEAR 5V 450MA 4-WLCSP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for NCP161BFCT500T2G

Description：IC REG LINEAR 5V 450MA 4-WLCSP
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.19V @ 450mA
Current - Output：450mA
Current - Quiescent (Iq)：23 µA
Current - Supply (Max)：-
PSRR：91dB ~ 48dB (100Hz ~ 100kHz)
Control Features：Enable
Protection Features：Over Current, Over Temperature, Soft Start
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：4-XFBGA, WLCSP
Supplier Device Package：4-WLCSP (0.64x0.64)
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for NCP161BFCT500T2G

NCP161BFCT500T2G

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

The NCP161BFCT500T2G is a fixed-output low-dropout (LDO) voltage regulator from onsemi, delivering a nominal 5.0 V output with a maximum load current of 450 mA. It operates within an input voltage range of 1.9 V to 5.5 V and features a typical power supply rejection ratio (PSRR) of 98 dB. The device exhibits a quiescent current of 18 uA and maintains a dropout voltage of up to 450 mV at full load. Designed for surface-mount applications, it utilizes a WLCSP-4 package and supports operation across an extended temperature range from -55°C to +150°C.

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

Ultra-low noise architecture with high PSRR for sensitive analog circuits
Compact WLCSP-4 footprint for space-constrained designs
Extended industrial temperature rating for harsh environments

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

Powering camera modules in automotive systems
Voltage regulation for IoT sensor nodes
Supply conditioning for portable medical devices

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

Verify component authenticity through authorized channels due to potential counterfeits. Confirm RoHS compliance status via official datasheets before integration. Check end-of-life notices as availability may be limited. Ensure proper ESD handling during assembly. Validate thermal performance under actual operating conditions.

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

Select this LDO when ultra-low noise and high PSRR are critical for signal integrity. The wide operating temperature range suits automotive and industrial applications. Consider the small WLCSP-4 package for board space optimization. Verify input voltage compatibility with the 1.9 V minimum requirement. Evaluate thermal dissipation needs given the 450 mA output capability.

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

Part of the NCP161 series offering various fixed output voltages. Shares common characteristics like low quiescent current and high PSRR across the family. Designed for applications requiring clean power supplies in compact form factors. Complements other PMIC solutions from onsemi for complete power management strategies.

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

Direct substitutes include NCP161AFCS500T2G and NCP161BFCS500T2G which share identical electrical specifications and pinouts. Verify package compatibility and thermal requirements when substituting. Confirm operational temperature ranges match application needs.

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Return and Refund

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