Robust Gate Driver Solution MIRACLE POWER MP350A G B DIP8 Photo Coupler with UVLO and Faraday Shield
Product Overview
The MP350A Series is a high-performance DIP8 package photo coupler designed as a gate driver for IGBT and MOSFET applications. It integrates a GaAlAs infrared LED with a high-gain, high-speed photodetector IC, offering guaranteed performance up to 100. Featuring an internal Faraday shield for 15 kV/s common-mode transient immunity and a totem-pole output capable of sinking and sourcing current, the MP350A is ideal for industrial inverters, switching power supplies, and inverters for home appliances. It provides robust protection with Under Voltage Lock-Out (UVLO) and operates within a wide VCC range of 15 to 30 V, ensuring reliable operation in demanding industrial environments.
Product Attributes
- Brand: Miracle Technology Co., Ltd.
- Package Type: DIP8
- Certifications: VDE Option available (V)
Technical Specifications
| Parameter | Symbol | Minimum | Typical | Maximum | Unit | Notes |
|---|---|---|---|---|---|---|
| Features | ||||||
| Absolute Maximum Peak Output Current | 2.5 | A | ||||
| Common Mode Rejection (CMR) at VCM = 1500 V | 15 | kV/s | minimum | |||
| Low Level Output Voltage (VOL) | VOL | 0.21 | 0.5 | V | IF=0mA,IO=100mA | |
| Supply Current (ICC) | ICC | 1.3 | 2.5 | mA | ICCL | |
| Supply Current (ICC) | ICC | 1.7 | 2.5 | mA | ICCH | |
| Under Voltage Lock-Out protection (UVLO) | with hysteresis | |||||
| Wide operating VCC range | VCC | 15 | 30 | V | ||
| Switching Speeds | 400 | ns | maximum | |||
| Industrial temperature range | Topr | -40 | 110 | C | ||
| Absolute Maximum Ratings | ||||||
| Forward Current | IF | 20 | mA | |||
| Peak Forward Current | IFP | 50 | mA | Note 1 | ||
| Peak Transient Current | IF(trans) | 1 | A | Note 2 | ||
| Operating Frequency | f | 50 | kHz | |||
| Reverse Voltage | VR | 5 | V | |||
| Input Power Dissipation | PD | 40 | mW | |||
| Supply Voltage | VCC | 35 | V | |||
| Output Voltage | VO | 35 | V | |||
| Peak Output Current | IO | 2.5 | A | |||
| Output Power Dissipation | PO | 260 | mW | |||
| Total Power Dissipation | Ptot | 300 | mW | |||
| Isolation Voltage | Viso | 5000 | Vrms | Note 3 | ||
| Storage Temperature | Tstg | -55 | 125 | C | ||
| Soldering Temperature | Tsol | 260 | C | Note 4 | ||
| Recommended Operation Conditions | ||||||
| Operating Temperature | TA | -40 | 100 | C | ||
| Supply Voltage | VCC | 15 | 30 | V | ||
| Input Current (ON) | IF(ON) | 7 | 16 | mA | ||
| Input Voltage (OFF) | VF(OFF) | 0 | 0.8 | V | ||
| Electrical Optical Characteristics (VCC=30V, VEE=GND, TA=25C unless specified otherwise) | ||||||
| Forward Voltage | VF | 1.35 | 1.9 | V | IF=10mA | |
| Reverse Current | IR | 10 | A | VR=5V | ||
| Input Threshold Current | IFLH | 2.6 | 5.0 | mA | IO=0mA,VO>5V | |
| Input Threshold Voltage | VFHL | 0.8 | 1.3 | V | IO=0mA,VO<5V | |
| Input Capacitance | Cin | 1.0 | pF | VF=0V, f=1MHz | ||
| High Level Supply Current | ICCH | 1.7 | 2.5 | mA | IF= 10mA, VO= Open | |
| Low Level Supply Current | ICCL | 1.3 | 2.5 | mA | IF= 0mA, VO= Open | |
| High Level Output Voltage | VOH | VCC-4.0 | VCC-2.1 | V | IF=10mA,IO=-100mA | |
| High Level Output Current | IOH | -2.2 | -1.0 | A | VO=VCC-4V, Note 1 | |
| High Level Output Current | IOH | -2.0 | A | VO=VCC-15V, Note 2 | ||
| Low Level Output Voltage | VOL | 0.21 | 0.5 | V | IF=0mA,IO=100mA | |
| Low Level Output Current | IOL | 1.0 | 1.4 | A | VO=VEE+2.5V, Note 1 | |
| Low Level Output Current | IOL | 2.0 | A | VO=VEE+15V, Note 2 | ||
| Under Voltage Lockout Threshold + | VUVLO+ | 11 | 12.5 | 13.5 | V | IO= 10mA, VO> 5V |
| Under Voltage Lockout Threshold - | VUVLO- | 9.5 | 10.6 | 12 | V | IO= 10mA, VO< 5V |
| Isolation Resistance | Riso | 10^12 | 10^14 | DC500V, 40 ~ 60% R.H. | ||
| Switching Characteristics (VCC=30V, VEE=GND, TA=25C unless specified otherwise) | ||||||
| Propagation Delay Time to Output Low Level | TPHL | 50 | 186 | 400 | ns | IF= 10mA, Cg= 10nF, Rg= 10, f= 10kHz, Duty = 50% |
| Propagation Delay Time to Output High Level | TPLH | 50 | 154 | 400 | ns | IF= 10mA, Cg= 10nF, Rg= 10, f= 10kHz, Duty = 50% |
| Pulse Width Distortion | PWD | 32 | 200 | ns | ||
| Rise Time | tr | 30 | ns | |||
| Fall Time | tf | 20 | ns | |||
| Common Mode Transient Immunity at Logic High | |CMH| | 15 | kV/s | IF=10mA,VCC=30V, TA=25,VCM= 1.5kV | ||
| Common Mode Transient Immunity at Logic Low | |CML| | 15 | kV/s | VF=0V, VCC= 30V, TA= 25,VCM=1.5kV | ||
2504111623_MIRACLE-POWER-MP350A-G-B_C47361127.pdf
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.
