Microchip Technology HV9912NG-G LED照明驱动器 SWITCHMODE LED DVR

Features: PWM Dimming, Short Circuit and Thermal Protection

Topology: Boost, Buck, SEPIC

Unit Weight: 547.500 mg

For Use With: High Current LEDs

Input Voltage: 9 V to 90 V

Mounting Style: SMD/SMT

Output Current: 18 uA

Output Voltage: Adjustable

Number of Outputs: 1 Output

Moisture Sensitive: Yes

Number of Channels: 1 Channel

Input Voltage - Max: 90 V

Input Voltage - Min: 9 V

Operating Frequency: 580 kHz

Supply Current - Max: 1.5 mA

Pd - Power Dissipation: 1.2 W

Low Level Output Current: 400 mA

High Level Output Current: 200 mA

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C