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NUD3048MT1
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Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:1 6TSOP
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：Low Side
- Output Type：N-Channel
- Interface：On/Off
- Voltage - Load：-
- Voltage - Supply (Vcc/Vdd)：-
- Current - Output (Max)：700mA
- Rds On (Typ)：600mOhm
- Input Type：-
- Features：-
- Fault Protection：-
- Operating Temperature：-
- Mounting Type：Surface Mount
- Supplier Device Package：6-TSOP
- Package / Case：SOT-23-6 Thin, TSOT-23-6
- Grade：-
- Qualification：-
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Overview
The NUD3048MT1G is a single-channel inductive load driver manufactured by onsemi, designed for automotive applications. It operates within a supply voltage range of 4.5 V to 28 V and delivers a peak output current of 1.5 A. The device features an integrated high-side switch with low on-resistance and includes protection mechanisms such as over-temperature shutdown and reverse battery protection. Packaged in a compact SOT-23-3 surface-mount format, it supports PWM control inputs for precise load management.
Feature Summary
- Integrated high-side power switch optimized for inductive loads
- Built-in thermal shutdown and reverse polarity protection
- Compact SOT-23-3 surface-mount package design
Applications
- Automotive exterior lighting systems
- Interior ambient lighting control
- Solenoid and relay driver circuits
Procurement Notes
Verify the specific suffix (e.g., MT1G) against official datasheets to confirm RoHS compliance and tape-and-reel packaging specifications. Ensure the ordering part number matches the exact pinout and electrical characteristics required for your circuit design. Cross-reference with manufacturer documentation to validate availability and lead times through authorized distributors.
Selection Notes
Select this component when driving small inductive loads in automotive environments requiring robust protection features. Consider the SOT-23-3 package constraints for thermal performance and PCB space. Verify that the input logic levels are compatible with your microcontroller or control interface before integration into the system design.
Part Context
This device belongs to onsemi's NUD series of inductive load drivers, which are engineered for automotive reliability. These components typically integrate power switches with diagnostic and protection features to simplify system design. The series is widely used in vehicle lighting and actuator control applications where space efficiency and durability are critical requirements.
Replacement Considerations
Consult official substitution guides for equivalent single-channel inductive load drivers. Verify pin compatibility and electrical ratings before replacing. No direct substitute part numbers are confirmed in public documentation.
