Mfr. Part Number
R5540K002D-TR
Manufacturer
JRC (Nisshinbo Micro Devices)
Package / Case
4-XFDFN
Datasheet
Description
NCH LOAD SWITCH IC
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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R5540K002D-TR
JRC (Nisshinbo Micro Devices)
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In Stock7,304
Unit
Price
$0.87
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Reference Price
QuantityPrice
1$ 0.8700
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-11-05 · Valid as reference until 2026-11-12 · Request RFQ for live stock.
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Specification Summary

Package / Case
4-XFDFN
Supplier Device Package
DFN(PLP)1010-4F
Voltage - Load
0.75V ~ 3.6V
Voltage - Supply (Vcc/Vdd)
Not Required
Current - Output (Max)
200mA
Operating Temperature
-40°C ~ 85°C (TA)
Interface
On/Off
Mounting Type
Surface Mount
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-11-05. Confirm live availability and unit price via RFQ before placing a PO.
Specifications
Product Description
Purchase & Inquiry
Switch Type
General Purpose
Current - Output (Max)
200mA
Fault Protection
Reverse Current
Number of Outputs
1
Output Configuration
High Side
Rds On (Typ)
120mOhm
Voltage - Load
0.75V ~ 3.6V
Voltage - Supply (Vcc/Vdd)
Not Required
Features
-
Input Type
Inverting
Interface
On/Off
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Output Type
N-Channel
Ratio - Input:Output
1:1
Package / Case
4-XFDFN
Supplier Device Package
DFN(PLP)1010-4F
NCH LOAD SWITCH IC
Brand Introduction

Nisshinbo Micro Devices Inc. is a global “Analog Solution Provider” focusing on Energy Management and Signal Processing founded on January 1st, 2022 by integrating New Japan Radio Co., Ltd. (NJR) and Ricoh Electronics Devices Co., Ltd. By utilizing NJR’s advanced microelectronics and microwave technology and Ricoh’s CMOS analog technology, the synergistic realization of the combined product lineups, engineering and product development expertise and manufacturing capabilities enables Nisshinbo Micro Devices to better serve our customers base in the automotive, industrial, health, IoT and wireless communications markets. Nisshinbo Micro Devices is based in Tokyo, Japan, with sales offices worldwide, and offers a wide range of products that include Op Amps, Comparators, Power Management ICs, Audio & Video ICs, Optical Sensors, Microwave Radar Sensors and RF Devices (LNAs, PAs, Switches, Filters, and FEMs).

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Buying FAQ — R5540K002D-TR

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Open RFQ with quantity and target date, or upload a BOM that includes R5540K002D-TR. We reply with stock, channel note, reference price and ETA.

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In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.