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MIC4604YM-T5
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Product Detailed Parameters
- Description：IC GATE DRVR HALF-BRIDGE 8SOIC
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Driven Configuration：Half-Bridge
- Channel Type：Independent
- Number of Drivers：2
- Gate Type：MOSFET (N-Channel)
- Voltage - Supply：5.25V ~ 16V
- Logic Voltage - VIL, VIH：0.8V, 2.2V
- Current - Peak Output (Source, Sink)：1.5A, 1A
- Input Type：Non-Inverting
- Rise / Fall Time (Typ)：20ns, 20ns
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- High Side Voltage - Max (Bootstrap)：-
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Overview
The MIC4604YM-T5 is an 85V half-bridge MOSFET gate driver manufactured by Microchip Technology. It features a single driver with one output in an SOIC-8 package. The device operates on a supply voltage ranging from 5.5 V to 16 V. Key electrical parameters include a rise time of 20 ns and a fall time of 20 ns for a 1nF capacitive load. Propagation delay is specified at 39 ns, with maximum turn-on and turn-off delays of 75 ns each. The quiescent supply current is 48 uA. It supports an operating temperature range from -40°C to +125°C.
Feature Summary
- Supports high-voltage half-bridge configurations up to 85V
- Features fast propagation delay and symmetric rise/fall times
- Includes internal high-voltage diode for bootstrap capacitor charging
- Provides independent control for low-side and high-side drivers
Applications
- DC to DC converter circuits
- Motor drive applications
- High-side N-channel MOSFET switching
Procurement Notes
Verify component authenticity through authorized Microchip distributors or certified partners. Confirm the specific suffix indicates the tape and reel packaging format. Check for RoHS compliance status and moisture sensitivity level requirements before integration into production workflows.
Selection Notes
Select this component for designs requiring an 85V rated half-bridge driver with TTL-compatible input thresholds. Ensure the supply voltage remains within the 5.5 V to 16 V range. Consider the SOIC-8 package constraints and thermal management needs for the specified operating temperature range.
Part Context
This part belongs to the MIC4604 series of half-bridge MOSFET drivers. It is designed to drive N-channel power MOSFETs in high-side and low-side configurations. The series emphasizes speed and reliability for power conversion applications.
Replacement Considerations
Consult official Microchip documentation for qualified substitutes. Verify pin compatibility and electrical specifications against alternatives like the MIC4600 series if voltage ratings differ.
