BM1Q104FJ
DC/DC-Wandler-IC mit quasiresonanter Steuerung
BM1Q104FJ
DC/DC-Wandler-IC mit quasiresonanter Steuerung
Der quasiresonante AC/DC-Wandler-IC
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Produktdetails
Spezifikationen:
FET
External
Controller Type
QR
Vin1(Min.)[V]
14
Vin1(Max.)[V]
30
Start Circuit
Integrated
BR PIN
No
Channel
1
Light Load mode
Yes
EN
No
Soft Start
Yes
Thermal Shut-down
Yes
Under Voltage Lock Out
Yes
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
4.9x6.0 (t=1.65)
Eigenschaften:
- Key Specifications
- · Operating Power Supply Voltage Range:
VCC:14.0V to 30.0V - · VH: to 600V
Operating Current: Normal: 0.60mA (Typ)
Burst: 0.37mA(Typ) - · Operate temperature range: -40 to +85deg
- Quasi-resonant method
- Built-in 650V tolerate start circuit
- Low consumption power in light load
- Bottom skip control
- Sound of transformer reduction function
- Harsh sound prevention of transformer function
- VCC pin: under voltage protection
- Over-current protection (cycle-by-cycle)
- OUT pin: H voltage 12.5V clamp
- Soft start
- ZT trigger mask function
- ZT Over voltage protection
- FB Over Load protection [Auto-restart]
- CS pin open protection [Auto-restart]
Referenzdesign / Anwendungsevaluierungskit
-
- Evaluation Board - BM1Q104FJ-EVK-001
Quasi-Resonant method Isolated 90W 20V 4.5A