motor drive WXNSIC NSMC05S60B0 with three half bridge high voltage gate drivers and failure protection features
Product Overview
The NSMC05S60B0 is a highly integrated and reliable three-phase brushless DC motor drive circuit designed for low-power motor applications, particularly in fan-type devices. This module features six fast-recovery power IGBTs and three half-bridge high-voltage gate driver circuits. It incorporates undervoltage protection for enhanced reliability and failure protection. With independent negative DC terminals for each phase, current can be monitored individually. The NSMC05S60B0 boasts a high insulation, easy heat dissipation, and low electromagnetic interference design, presented in a compact package for convenient integration, especially in motor-embedded applications and space-constrained installations.
Product Attributes
- Brand: NSIC Technology (Wuxi) Co., LTD
- Origin: China
- Model: NSMC05S60B0
- Package: SOP23
- Certifications: Not specified
Technical Specifications
| Part Number | Inverter Part (each IGBT) | Control Part (each HVIC) | Bootstrap Diode Part | Total System | Thermal Resistance |
| NSMC05S60B0 | VCES: 600V, IC: 5.0A (Continuous), ICP: 15.0A (Pulse), PC: 28W | VCC: 20V, VBS: 20V, VIN: -0.3~VCC+0.3V | VRRMB: 600V, IFB: 0.25A, IFPB: 0.5A | TJ: -40~150C, TSTG: -40~150C, VISO: 1500Vrms | RJC: 7.1 C/W |
Recommended Operating Conditions
| Symbol | Parameter | Condition | MIN. | TYP. | MAX. | Units |
| VPN | Supply Voltage | Applied between P and N | - | 300 | 400 | V |
| VCC | Control Supply Voltage | Applied between VCC and COM | 12 | - | 18.5 | V |
| VBS | High-Side Bias Voltage | Applied between VB and VS | 12 | - | 18.5 | V |
| VIN(ON) | Input ON Threshold Voltage | Applied between VIN and COM | 3.0 | - | VCC | V |
| VIN(OFF) | Input OFF Threshold Voltage | - | 0 | - | 0.6 | V |
| td | Blanking Time | VCC = VBS = 13.5 ~ 16.5 V, TJ <150C | - | 200 | - | ns |
| fPWM | PWM Switching Frequency | TJ<150C | - | 15 | - | KHz |
Electrical Characteristics
| Symbol | Parameter | Condition | MIN. | TYP. | MAX. | Units |
| Inverter Part (each IGBT unless otherwise specified) | ||||||
| V(BR)CES | Collector-Emitter Breakdown Voltage | VGE= 0 V, ICE = 250 uA | 600 | - | - | V |
| ICES | Collector-Emitter Leakage Current | VGE = 0 V, VCE = 600 V | - | - | 2 | uA |
| VCE(sat) | Collector-Emitter Saturation Voltage | IC = 2.5A | - | 1 | - | V |
| IC = 5A | - | 1.45 | 1.9 | V | ||
| VFM | Diode Forward Voltage | IF= 5A | - | 2 | 2.8 | V |
| tON | Switching Times | VCE = 400 V, VCC = VBS = 15 V, Ic = 5A IN = 0V5V, Inductive Load | - | 1300 | - | ns |
| tOFF | - | - | 700 | - | ns | |
| EON | - | - | 60 | - | uJ | |
| EOFF | - | - | 50 | - | uJ | |
| Control Part (each HVIC unless otherwise specified) | ||||||
| IQCC | Quiescent VCC Supply Current | VCC = 15V VIN= 0V Applied between VCC and COM | - | 200 | 300 | uA |
| IQBS | Quiescent VB Supply Current | VBS = 15V VIN = 0V Applied between VB(U) - U, VB(V) - V, VB(W) - W | - | 35 | 70 | uA |
| VCCD | Low-side UVLO threshold | VCC Under-Voltage Protection Detection Level | - | 10.4 | - | V |
| VCCR | VCC Under-Voltage Protection Reset Level | - | 11 | - | V | |
| VBSD | High-side UVLO threshold | VBS Under-Voltage Protection Detection Level | - | 10.4 | - | V |
| VBSR | VBS Under-Voltage Protection Reset Level | - | 11 | - | V | |
| VIH | ON Threshold Voltage Logic HIGH Level | Applied between VIN and COM | - | - | 2.5 | V |
| VIL | OFF Threshold Voltage Logic LOW Level | 0.8 | - | - | V | |
| Control Part (each bootstrap diode unless otherwise specified) | ||||||
| VF BSD | Forward voltage | IF = 0.1 A, TC = 25C | - | 2.8 | - | V |
| trrB | Reverse Recovery Time | IF = 0.1 A, TC = 25C | - | 80 | - | ns |
| R BSD | Current Limiting Resistor | - | 18 | - | - | ohm |
2505161700_WXNSIC-NSMC05S60B0_C48936245.pdf
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