Documente tehnice
Specificatii
Marca
MicrochipMaximum Switching Frequency
3 MHz
Tensiune iesire
4.16 V
Curent iesire
10 mA
Control Method
Current, Voltage
Numar iesiri
1
Montare
Surface Mount
Fall Time
75ns
Rise Time
75ns
Tip pachet
SOIC
Numar pini
16
Maximum Duty Cycle
49.6%
Dimensiuni
10 x 4 x 1.65mm
Lungime
10mm
PWM Controller Type
Current Mode
Latime
4mm
Inaltime
1.65mm
Temperatura minima de lucru
-55 °C
Minimum Operating Supply Voltage
9 V
Temperatura maxima de lucru
+125 °C
Maximum Operating Supply Voltage
13.5 V
Detalii produs
HV912x Series High-Voltage Current-Mode PWM Controllers
The Microchip HV912x range of high-voltage current-mode PWM controllers are Switch Mode Power Supply (SMPS) controller subsystems that can start and run directly from almost any DC input such as 12V batteries and a rectified and filtered 240VAC line.
These devices can self-start directly from a high voltage input and subsequently take the power to operate from one of the outputs of the converter it is controlling, allowing very efficient operation while maintaining input-to-output galvanic isolation limited in voltage only by the insulation system of the associated magnetic assembly. A ±2% internal bandgap reference, internal operational amplifier, very high speed comparator, and output buffer allow production of rugged, high performance, high efficiency power supplies of 50W or more, which can still be over 80% efficient at outputs of 1.0W or less. Remote on/off controls allow either latching or nonlatching remote shutdown. During shutdown, the power required is under 6.0mW.
PWM (Pulse Width Modulation) Controllers, Microchip
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€ 2,50
Each (In a Tube of 45) (fara TVA)
€ 2,975
Each (In a Tube of 45) (cu TVA)
45
€ 2,50
Each (In a Tube of 45) (fara TVA)
€ 2,975
Each (In a Tube of 45) (cu TVA)
45
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---|---|---|
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135+ | € 2,18 | € 98,10 |
Documente tehnice
Specificatii
Marca
MicrochipMaximum Switching Frequency
3 MHz
Tensiune iesire
4.16 V
Curent iesire
10 mA
Control Method
Current, Voltage
Numar iesiri
1
Montare
Surface Mount
Fall Time
75ns
Rise Time
75ns
Tip pachet
SOIC
Numar pini
16
Maximum Duty Cycle
49.6%
Dimensiuni
10 x 4 x 1.65mm
Lungime
10mm
PWM Controller Type
Current Mode
Latime
4mm
Inaltime
1.65mm
Temperatura minima de lucru
-55 °C
Minimum Operating Supply Voltage
9 V
Temperatura maxima de lucru
+125 °C
Maximum Operating Supply Voltage
13.5 V
Detalii produs
HV912x Series High-Voltage Current-Mode PWM Controllers
The Microchip HV912x range of high-voltage current-mode PWM controllers are Switch Mode Power Supply (SMPS) controller subsystems that can start and run directly from almost any DC input such as 12V batteries and a rectified and filtered 240VAC line.
These devices can self-start directly from a high voltage input and subsequently take the power to operate from one of the outputs of the converter it is controlling, allowing very efficient operation while maintaining input-to-output galvanic isolation limited in voltage only by the insulation system of the associated magnetic assembly. A ±2% internal bandgap reference, internal operational amplifier, very high speed comparator, and output buffer allow production of rugged, high performance, high efficiency power supplies of 50W or more, which can still be over 80% efficient at outputs of 1.0W or less. Remote on/off controls allow either latching or nonlatching remote shutdown. During shutdown, the power required is under 6.0mW.