Технически документи
Спецификации
Brand
MicrochipOutput Voltage
3.82 → 4.16 V
Output Current
-2 mA
Control Method
Current, Voltage
Fall Time
75ns
Mounting Type
Surface Mount
Rise Time
75ns
Package Type
SOIC
Pin Count
16
Dimensions
8.75 x 4 x 1.65mm
Maximum Duty Cycle
99%
Length
8.75mm
Width
4mm
Height
1.65mm
Minimum Operating Temperature
-55 °C
Maximum Operating Temperature
+125 °C
Детайли за продукта
HV911x Series High-Voltage Current-Mode PWM Controllers
The Microchip HV911x series of devices are BiCMOS/DMOS single-output, pulse width modulator ICs intended for use in high-speed, high-efficiency switch mode power supplies. They provide all the functions neccessary to implement a single-switch current mode PWM in any topology with a minimum of external parts.
Features
Current-mode control
High efficiency
Up to 1.0MHz internal oscillator
Internal start-up circuit
Low internal noise
Typical Applications
DC/DC converters
Distributed power systems
ISDN equipment
PBX systems
Modems
PWM (Pulse Width Modulation) Controllers, Microchip
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P.O.A.
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P.O.A.
2
Технически документи
Спецификации
Brand
MicrochipOutput Voltage
3.82 → 4.16 V
Output Current
-2 mA
Control Method
Current, Voltage
Fall Time
75ns
Mounting Type
Surface Mount
Rise Time
75ns
Package Type
SOIC
Pin Count
16
Dimensions
8.75 x 4 x 1.65mm
Maximum Duty Cycle
99%
Length
8.75mm
Width
4mm
Height
1.65mm
Minimum Operating Temperature
-55 °C
Maximum Operating Temperature
+125 °C
Детайли за продукта
HV911x Series High-Voltage Current-Mode PWM Controllers
The Microchip HV911x series of devices are BiCMOS/DMOS single-output, pulse width modulator ICs intended for use in high-speed, high-efficiency switch mode power supplies. They provide all the functions neccessary to implement a single-switch current mode PWM in any topology with a minimum of external parts.
Features
Current-mode control
High efficiency
Up to 1.0MHz internal oscillator
Internal start-up circuit
Low internal noise
Typical Applications
DC/DC converters
Distributed power systems
ISDN equipment
PBX systems
Modems