5th generation quasi-resonant flyback controller
Infineon's 5th generation quasi-resonant flyback PWM controller offers high performance and comprehensive suite of protection to increase system robustness.
Summary of Features
Novel quasi-resonant switching scheme
Rapid and adjustable start-up with cascode configuration
2-level selectable active burst mode level
Built-in digital soft-start
Cycle-by-cycle peak current limitation
Digital frequency reduction with decreasing load for higher efficiency
Adjustable line input over-voltage and brown IN/OUT protection
VCC pin short to ground protection
OLP, output short, output over-voltage, OTP with hysteresis and VCC over/under voltage protection
Auto-restart for all protection features
Benefits
High efficiency with latest CoolMOS™ P7 family and quasi-resonant switching scheme
Auto-restart recovery scheme to minimize interruption to system operation
Extensive protection coverage to increase system robustness
Rapid start-up performance with cascode configuration
Potential Applications
Offline aux SMPS for server, PC power, aircon, refrigerator and audio
Offline main SMPS for adapter, set-top-box, water purifier, TV, industrial SMPS and POE
Applications
DIN rail power supplies
Energy Storage Systems
Light electric vehicles (LEV)
Residential air conditioning: Smart (IoT) and efficient cooling
Telecommunication infrastructure
Designers who used this product also designed with
1EDN8550B | Gate driver ICs
IDWD20G120C5 | CoolSiC™ Schottky Diodes
IKW40N120CH7 | IGBT discretes
IKQ75N120CH7 | IGBT discretes
IKW75N65EH5 | IGBT discretes
IDW40G65C5 | CoolSiC™ Schottky Diodes
IPW60R099P7 | 500V-950V CoolMOS™ N-Channel Power MOSFET
IPD95R1K2P7 | 500V-950V CoolMOS™ N-Channel Power MOSFET
IPW60R055CFD7 | 500V-950V CoolMOS™ N-Channel Power MOSFET
1EDB8275F | Gate driver ICs
1EDN8550B | Gate driver ICs
IDWD20G120C5 | CoolSiC™ Schottky Diodes
IKW40N120CH7 | IGBT discretes
IKQ75N120CH7 | IGBT discretes
IKW75N65EH5 | IGBT discretes
IDW40G65C5 | CoolSiC™ Schottky Diodes
IPW60R099P7 | 500V-950V CoolMOS™ N-Channel Power MOSFET
IPD95R1K2P7 | 500V-950V CoolMOS™ N-Channel Power MOSFET
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5th generation quasi-resonant flyback controller
Infineon's 5th generation quasi-resonant flyback PWM controller offers high performance and comprehensive suite of protection to increase system robustness.
Summary of Features
- Novel quasi-resonant switching scheme
- Rapid and adjustable start-up with cascode configuration
- 2-level selectable active burst mode level
- Built-in digital soft-start
- Cycle-by-cycle peak current limitation
- Digital frequency reduction with decreasing load for higher efficiency
- Adjustable line input over-voltage and brown IN/OUT protection
- VCC pin short to ground protection
- OLP, output short, output over-voltage, OTP with hysteresis and VCC over/under voltage protection
- Auto-restart for all protection features
Benefits
- High efficiency with latest CoolMOS™ P7 family and quasi-resonant switching scheme
- Auto-restart recovery scheme to minimize interruption to system operation
- Extensive protection coverage to increase system robustness
- Rapid start-up performance with cascode configuration
Potential Applications
- Offline aux SMPS for server, PC power, aircon, refrigerator and audio
- Offline main SMPS for adapter, set-top-box, water purifier, TV, industrial SMPS and POE
Applications
- DIN rail power supplies
- Energy Storage Systems
- Light electric vehicles (LEV)
- Residential air conditioning: Smart (IoT) and efficient cooling
- Telecommunication infrastructure
Designers who used this product also designed with
- 1EDN8550B |
Gate driver ICs
- IDWD20G120C5 |
CoolSiC™ Schottky Diodes
- IKW40N120CH7 |
IGBT discretes
- IKQ75N120CH7 |
IGBT discretes
- IKW75N65EH5 |
IGBT discretes
- IDW40G65C5 |
CoolSiC™ Schottky Diodes
- IPW60R099P7 |
500V-950V CoolMOS™ N-Channel Power MOSFET
- IPD95R1K2P7 |
500V-950V CoolMOS™ N-Channel Power MOSFET
- IPW60R055CFD7 |
500V-950V CoolMOS™ N-Channel Power MOSFET
- 1EDB8275F |
Gate driver ICs
- 1EDN8550B |
Gate driver ICs
- IDWD20G120C5 |
CoolSiC™ Schottky Diodes
- IKW40N120CH7 |
IGBT discretes
- IKQ75N120CH7 |
IGBT discretes
- IKW75N65EH5 |
IGBT discretes
- IDW40G65C5 |
CoolSiC™ Schottky Diodes
- IPW60R099P7 |
500V-950V CoolMOS™ N-Channel Power MOSFET
- IPD95R1K2P7 |
500V-950V CoolMOS™ N-Channel Power MOSFET
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