BM61S41RFV-C
Isolation Voltage 3750 Vrms 1ch Gate Driver Providing Galvanic Isolation

The BM61S41RFV-C is a gate driver with an isolation voltage of 3750 Vrms, I/O delay time of 65 ns, and minimum input pulse width of 60 ns. It has the Under-Voltage Lockout (UVLO) function and Miller clamp function.

Product Detail

 
Part Number | BM61S41RFV-CE2
Status | Recommended
Package | SSOP-B10W
Unit Quantity | 1500
Minimum Package Quantity | 1500
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Automotive

Common Standard

AEC-Q100 (Automotive Grade)

Isolation Voltage[Vrms]

3750.0

Channel

1

Vcc1(Min.)[V]

4.5

Vcc1(Max.)[V]

5.5

Vcc2(Min.)[V]

16.0

Vcc2(Max.)[V]

24.0

Iout(Max.)[A]

4.0

I/O Delay Time(Max.)[ns]

65

Min. Input Pulse Width[ns]

60

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Switching Controller

No

Temperature Monitor

No

Package Size [mm]

3.5x10.2 (t=1.9)

Features:

  • AEC-Q100 Qualified(Grade1)
  • Providing Galvanic Isolation
  • Active Miller Clamping
  • Under-Voltage Lockout Function
  • UL1577(pending)

Evaluation
Board

 
    • Evaluation Board
    • BM61S41RFV-EVK001
    • The BM61S41RFV-EVK001 board can be driving SiC Power Devices. The Input-side power supply voltage is from 4.5 to 5.5 V. The output-side power supply is from 16 to 24 V. The BM61S41RFV-C has Power Supply protections which are the Under-Voltage Lockout (UVLO) function at Input-side and Output-side. The Active Miller Clamping is included for gate control. The BM61S41RFV-EVK001 allows designers to evaluate Rohm’s Gate Driver family for various applications.

  • User's Guide Buy
    • Evaluation Board
    • BM61S41RFV-EVK002
    • The BM61S41RFV-EVK002 board can be driving two SiC Power Devices such as for High-side and Low-side on Half-Bridge application. The Input-side power supply voltage is from 4.5 to 5.5 V. The output-side power supply is from 16 to 24 V.

  • User's Guide Buy

Design Resources

 

Documents

White Paper

  • Cutting-Edge Web Simulation Tool “ROHM Solution Simulator” Capable of Complete Circuit Verification of Power Devices and Driver ICs

User's Guide

  • Gate Driver BM61S41RFV-C Evaluation Board BM61S41RFV-EVK001
  • Gate Driver BM61S41RFV-C Evaluation Board BM61S41RFV-EVK002

Technical Articles

Schematic Design & Verification

  • Method for Monitoring Switching Waveform
  • Importance of Probe Calibration When Measuring Power: Deskew
  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • What Is Thermal Design
  • Method for Calculating Junction Temperature from Transient Thermal Resistance Data
  • Thermal Resistance

Tools

Simulations (Login Required)

ROHM Solution Simulator is a new web-based electronic circuit simulation tool that can carry out a variety of simulations, from initial development that involves component selection and individual device verification to the system-level verification stage. This makes it possible to quickly and easily implement complete circuit verification of ROHM power devices and ICs, in simulation circuits under close to actual conditions, significantly reducing application development efforts.
  • DC-AC Inverter B011: 3-level Inverter type-T Vo=200V Io=50A
  • DC-AC Inverter B012: 3-level Inverter type-I Vo=200V Io=50A
  • DC-DC Converter C016: LLC Full Bridge Vo=400V Io=15A

Models

  • BM61S41RFV-C Spice Model and Test Circuit
  • Unencrypted SPICE Model (Inquiry Form)
  • BM61S41RFV-C Spice Modeling Report

2D/3D/CAD

  • BM61S41RFV-C Footprint / Symbol
  • SSOP-B10W Footprint / Symbol

Packaging & Quality

Package Information

  • Package Information

Manufacturing Data

  • Factory Information

Environmental Data

  • REACH SVHC Non-use Declaration