Features: • Precision Fixed Operating Frequency (100/67/50kHz)• Low Start-up Current(Typ. 100uA)• Pulse by Pulse Current Limiting• Over Current Protection• Over Voltage Protection (Min. 25V)• Internal Thermal Shutdown Function• Under Voltage Lockout•...
KA5M0365R: Features: • Precision Fixed Operating Frequency (100/67/50kHz)• Low Start-up Current(Typ. 100uA)• Pulse by Pulse Current Limiting• Over Current Protection• Over Voltage...
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Features: • Precision Fixed Operating Frequency (100/67/50kHz )• Low Start-up Current ...
Product | Product status | Eco Status | Pricing* | Package type | Leads | Packing method | Package Drawing | Package Marking Convention** |
---|---|---|---|---|---|---|---|---|
KA5M0365RLGYD | Not recommended for new designs | RoHS Compliant | N/A | TO-220F | 4 | RAIL | TBD | Line 1: $Y (Fairchild logo) Line 2: 5M0365R Line 3: &Z&E&E&E&3 |
KA5M0365RTU | Full Production | RoHS Compliant | $1.31 | TO-220F | 4 | RAIL | TBD | Line 1: $Y (Fairchild logo) Line 2: 5M0365R Line 3: &Z&E&E&E&3 |
KA5M0365RYDTU | Full Production | RoHS Compliant | $1.25 | TO-220F | 4 | RAIL | TBD | Line 1: $Y (Fairchild logo) Line 2: 5M0365R Line 3: &Z&E&E&E&3 |
* Fairchild 1,000 piece Budgetary Pricing |
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples |
Package marking information for product KA5M0365R is available. Click here for more information . |
Characteristic | Symbol | Value | Unit |
KA5H0365R, KA5M0365R, KA5L0365R | |||
Maximum Drain Voltage | VD,MAX | 650 | V |
Drain-Gate Voltage | (RGS=1MΩ) VDGR | 650 | V |
Gate-Source (GND) Voltage | VGS | ±30 | V |
Drain Current Pulsed (1) | IDM | 12.0 | ADC |
Continuous Drain Current | (TC=25°C) ID | 3.0 | ADC |
Continuous Drain Current (TC=100°C) | ID | 2.4 | ADC |
Single Pulsed Avalanche Energy (2) | EAS | 358 | mJ |
Maximum Supply Voltage | VCC,MAX | 30 | V |
Analog Input Voltage | Range VFB | -0.3 toVSD | V |
Total Power Dissipation | PD | 75 | W |
Derating | 0.6 | W/°C | |
Operating Junction Temperature. | TJ | +160 | °C |
Operating Ambient Temperature. | TA | -25 to+85 | °C |
Storage Temperature Range. | TSTG | -55 to +150 | °C |
KA5H0380R, KA5M0380R, KA5L0380R | |||
Maximum Drain Voltage | VD,MAX | 800 | V |
Drain-Gate Voltage | (RGS=1MΩ) VDGR | 800 | V |
Gate-Source(GND) Voltage | VGS | ±30 | V |
Drain Current Pulsed (1) | IDM | 12.0 | ADC |
Continuous Drain Current (TC=25°C) | ID | 3.0 | ADC |
Continuous Drain Current (TC=100°C) | ID | 2.1 | ADC |
Single Pulsed Avalanche Energy (2) | EAS | 95 | mJ |
Maximum Supply Voltage | VCC,MAX | 30 | V |
Analog Input Voltage Range | VFB | -0.3 to VSD | V |
Total Power Dissipation | PD | 75 | W |
Derating | 0.6 | W/°C | |
Operating Junction Temperature. | TJ | +160 | °C |
Operating Ambient Temperature. | TA | -25 to+85 | °C |
Storage Temperature Range. | TSTG | -55 to +150 | °C |
The Fairchild Power Switch (FPS) product family KA5M0365R is specially designed for an off-line SMPS with minimal external components. The Fairchild Power Switch (FPS) KA5M0365R consist of high voltage power SenseFET and current mode PWM IC. Included PWM controller KA5M0365R integrates the fixed frequency oscillator, the under voltage lock-out, the leading edge blanking, the optimized gate turn-on/turn-off driver, the thermal shutdown protection, the over voltage protection, and the temperature compensated precision current sources for the loop compensation and the fault protection circuitry. Compared to discrete MOSFET and PWM controller or RCC solution, a Fairchild Power Switch (FPS) KA5M0365R can reduce total component count, design size, weight and at the same time increase efficiency, productivity, and system reliability. KA5M0365R has a basic platform well suited for cost-effective design in either a flyback converter or a forward converter.