motor driver module WXNSIC NSMB02S60M1 with undervoltage protection and thermal conductivity features

Key Attributes
Model Number: NSMB02S60M1
Product Custom Attributes
Voltage - Supply:
10V~18.5V
Quiescent Current(Iq):
100uA
High-side Bias Voltage(Vbs):
10V~18.5V
Configuration:
Three-phase Bridge
Operating Temperature:
-40℃~+150℃
Voltage - Isolation:
1500Vrms
Frequency - Switching:
15kHz
Mfr. Part #:
NSMB02S60M1
Package:
SOP-23
Product Description

Product Overview

The NSMB02S60M1 is a highly integrated and reliable three-phase brushless DC motor driver circuit designed for low-power motor applications, particularly in fan systems. It features six fast-recovery power MOSFETs and three half-bridge high-voltage gate driver circuits. The module includes undervoltage protection, individual negative DC link terminals for current sensing, and a compact, easy-to-use package suitable for embedded motor applications and space-constrained designs. Its design emphasizes high insulation, good thermal conductivity, and low electromagnetic interference.

Product Attributes

  • Brand: NSIC Technology (Wuxi) Co., LTD
  • Origin: Wuxi, China
  • Model: NSMB02S60M1
  • Package: SOP23
  • Body Size: 29mm x 12mm
  • Certifications: Not specified in the provided text.

Technical Specifications

ParameterDefinition/ConditionRatingUnits
Inverter Part (each MOSFET)
VDSSDrain-Source Voltage600V
IDDrain Current, Continuous (TC = 25C)2.0A
IDPPulse Current, Peak (TC = 25C, <100us)6.0A
IDRMSCurrent, Rms (TC = 80C, FPWM <20KHz)0.6Arms
PDMaximum Power Dissipation (TC = 25C)14W
RDS(on)Static Drain-Source Turn-On Resistance (VCC=VBS=15V, VIN=5V, ID=1.5A)3.5
VSDDrain-Source Diode Forward Voltage (VCC=VBS=15V, ID=-1.0A)1.2V
tONSwitching Time (VPN=300V, VCC=VBS=15V, ID=0.5A, Inductive Load)920ns
tOFFSwitching Time (VPN=300V, VCC=VBS=15V, ID=0.5A, Inductive Load)520ns
RJCJunction to Case Thermal Resistance7.1C/W
Control Part (each HVIC)
VCCControl Supply Voltage20V
VBSHigh-side Bias Voltage20V
VINInput Signal Voltage-0.3~VCC+0.3V
IQCCQuiescent VCC Supply Current (VCC=15V, VIN=0V)220uA
IQBSQuiescent VB Supply Current (VBS=15V, VIN=0V)100uA
VCCDLow-side UVLO threshold7.7V
VBSDHigh-side UVLO threshold7.7V
VIHON Threshold Voltage Logic HIGH2.6V
VILOFF Threshold Voltage Logic LOW0.8V
Bootstrap Diode Part
VRRMBMaximum Repetitive Reverse Voltage600V
IFBForward Current (TC= 25C)0.25A
VF BSDForward voltage (IF=0.1A, TC=25C)2.8V
Total System
TJOperating Junction Temperature-40~150C
TSTGStorage Temperature-40~150C
VISOIsolation Voltage (60Hz, 1min)1500Vrms
Recommended Operating Conditions
VPNSupply Voltage300-400V
VCCControl Supply Voltage10-18.5V
VBSHigh-Side Bias Voltage10-18.5V
tdedBlanking Time1.0us
fPWMPWM Switching Frequency15KHz

2504101957_WXNSIC-NSMB02S60M1_C46473176.pdf

Contact Our Experts And Get A Free Consultation!

Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.