NCP4561SN28T1

$0.16

Description：IC REG LINEAR 2.8V 80MA 5-TSOP
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Bulk

SKU:abaf7c4ed4a0 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: onsemi

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Product introduction

NCP4561SN28T1 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 2.8V 80MA 5-TSOP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for NCP4561SN28T1

Description：IC REG LINEAR 2.8V 80MA 5-TSOP
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Bulk
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：12V
Voltage - Output (Min/Fixed)：2.8V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.25V @ 80mA
Current - Output：80mA
Current - Quiescent (Iq)：180 µA
Current - Supply (Max)：-
PSRR：70dB (1kHz)
Control Features：Enable
Protection Features：Antisaturation, Over Current, Over Temperature
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：SOT-23-5 Thin, TSOT-23-5
Supplier Device Package：5-TSOP
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for NCP4561SN28T1

NCP4561SN28T1

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

The NCP4561SN28T1 is a fixed positive low dropout (LDO) voltage regulator manufactured by Rochester Electronics. It provides a nominal output voltage of 2.8 V with a maximum input voltage of 12 V and a minimum operating input voltage of 3.8 V. The device features a maximum dropout voltage of 0.25 V and operates within a junction temperature range up to 125 °C. It is housed in a plastic TSOP-5 package with five terminals.

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

Fixed positive output voltage regulation
Low dropout voltage operation
Single channel functionality

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

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

Verify the manufacturer designation, as this part number is associated with Rochester Electronics rather than onsemi. Confirm RoHS compliance status, which is listed as non-compliant in available records. Ensure the TSOP-5 package type matches the design requirements before procurement.

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

Select this component for applications requiring a stable 2.8 V supply from inputs between 3.8 V and 12 V. Consider the 0.25 V dropout characteristic for efficiency under load. Verify that the non-RoHS status aligns with regulatory constraints for the target deployment environment.

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

This component belongs to the LDO regulator category within power management integrated circuits. It serves as a linear voltage regulator designed to maintain a constant output voltage despite variations in input voltage or load current. The TSOP-5 package facilitates surface-mount assembly.