R1160N291D-TR-FE

$0.26

Description：IC REG LINEAR 2.9V 200MA SOT23-5
Series：R1160x
Mfr：Nisshinbo Micro Devices Inc.
Package：Tape & Reel (TR)

SKU:d9e8afff7198 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Nisshinbo Micro Devices Inc.

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Product introduction

R1160N291D-TR-FE is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Nisshinbo Micro Devices Inc.. Its product description is IC REG LINEAR 2.9V 200MA SOT23-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for R1160N291D-TR-FE

Description：IC REG LINEAR 2.9V 200MA SOT23-5
Series：R1160x
Mfr：Nisshinbo Micro Devices Inc.
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：6V
Voltage - Output (Min/Fixed)：2.9V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.2V @ 200mA
Current - Output：200mA
Current - Quiescent (Iq)：70 µA
Current - Supply (Max)：-
PSRR：70dB (1kHz)
Control Features：Enable
Protection Features：Over Current
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for R1160N291D-TR-FE

R1160N291D-TR-FE

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

The R1160N291D-TR-FE is a low dropout voltage regulator manufactured by Nisshinbo Micro Devices Inc. It belongs to the R1160N series and provides a fixed output voltage of 2.9V with a maximum output current of 200mA. The device operates within an input voltage range up to 6V and features manual ECO mode shift functionality for optimized power efficiency. It is housed in a compact SOT-23-5 surface-mount package and supports operation across a temperature range from -40°C to +85°C.

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

Manual ECO mode shift capability for enhanced power management
Low dropout linear regulation performance
Fixed output voltage configuration

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

Battery-powered portable devices
Low voltage digital logic circuits
General purpose power management systems

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

Verify the specific suffix D against official datasheets to confirm pinout and electrical characteristics, as variations exist within the R1160N family. Confirm RoHS compliance status through manufacturer documentation. Ensure ordering quantities align with standard reel packaging requirements specified by the supplier.

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

Select this component when a stable 2.9V supply is required at currents up to 200mA. The manual ECO mode feature distinguishes it from standard LDOs, offering potential efficiency gains in battery applications. Verify that the SOT-23-5 package fits the design constraints and that the thermal dissipation capabilities are sufficient for the intended load conditions.

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

This part is part of the R1160N series of low voltage regulators designed for energy-efficient applications. The series emphasizes low quiescent current and small footprint solutions suitable for modern mobile and IoT electronics. The R1160N291D variant specifically targets the 2.9V output requirement within this lineup.

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

What is the function of the manual ECO mode shift?

The manual ECO mode shift allows users to optimize the regulator's efficiency by switching between different operating modes, typically reducing quiescent current during light load conditions.