ChipApex | Global Electronic Components Supplier
R5527K001C-TR
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC PWR SWITCH N-CH 1:1 DFN1612
- Series：-
- Mfr：Nisshinbo Micro Devices Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：-
- Output Type：N-Channel
- Interface：-
- Voltage - Load：1.8V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：3A
- Rds On (Typ)：48mOhm
- Input Type：Inverting
- Features：-
- Fault Protection：Reverse Current
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：DFN(PL)1612-4D
- Package / Case：4-UFDFN Exposed Pad
- Grade：-
- Qualification：-
Download product information
Overview
The R5527K001C-TR is a single-channel load switch IC manufactured by Nisshinbo Micro Devices. It operates within a supply voltage range of 1.8 V to 5.5 V and supports an output current of 1 A. The device features a maximum on-resistance of 65 mΩ and a maximum turn-on time of 7.5 ms. It is designed for surface mount installation in a DFN-PLP-1612-4D-4 package. The component functions reliably across an operating temperature range from -40 °C to +85 °C.
Feature Summary
- Integrates a low on-resistance MOSFET for efficient power distribution
- Includes built-in protection circuits for enhanced reliability
- Supports soft start functionality to manage inrush current
Applications
- Battery-powered portable electronic devices
- Power distribution in consumer electronics
- Load switching in mobile communication equipment
Procurement Notes
Verify the specific suffix against official datasheets to confirm pinout and electrical characteristics, as variations may exist within the series. Ensure compatibility with the target PCB footprint, specifically the DFN-PLP-1612-4D-4 package dimensions. Confirm thermal requirements align with the intended application environment before finalizing procurement decisions.
Selection Notes
Select this component when a single-channel switch with 1 A capacity and low on-resistance is required. The 1.8 V to 5.5 V input range suits standard logic levels. Consider the 65 mΩ resistance for efficiency needs and the 7.5 ms turn-on time for timing constraints. Verify that the DFN-PLP-1612-4D-4 package fits the design layout.
Part Context
This part belongs to the R5527K series of load switches from Nisshinbo Micro Devices. The series focuses on power distribution ICs with integrated protection features. The manufacturer combines expertise from former Ricoh and NJR entities to provide analog solutions. This specific model represents a standard offering for general-purpose load switching applications.
Replacement Considerations
Consult official substitution lists for verified alternatives. Generic cross-references may not match the specific on-resistance or package dimensions.
