| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Case/Package | DIP-8 |
| Supply Voltage | 30 V |
| Input Voltage | 0.3V ~ 6V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
DESCRIPTION
●The UTC UC3842A/3843A provide the necessary functions to implement off-line or DC to DC fixed frequency current mode, controlled switching circuits with minimal external components.
●FEATURES
●Low start up current ( Typical 0.12mA )
●Automatic feed forward compensation
●Pulse-by-Pulse current limiting
●Under-voltage lockout with hysteresis
●Double pulse Suppression
●High current totem pole output to drive MOSFET directly
●Internally trimmed band gap reference
●500kHz operation
ON Semiconductor
UC3842BD1R2G; PWM Current Mode Controller; 1A; 250kHz; 30V; 8Pin SOIC
ON Semiconductor
Current Mode PWM Controller 1A 500kHz 8Pin PDIP Tube
ST Microelectronics
Current Mode PWM Controller 1A 500kHz 8Pin PDIP Tube
ST Microelectronics
PMIC - AC-DC converter, offline switcher STMicroelectronics UC3842BD1013TR Forward Frequency control SOIC N 8
TI
PMIC; DC-DC switcher, PWM controller; 1A; 13.5V; DIP8; 1W
TI
AC to DC Switching Converter Off-Line Switcher 17.5V 500kHz Tube 8Pin PDIP
ON Semiconductor
UC3842BD1G, PWM Current Mode Controller, 1A, 500kHz, 15V, 8Pin SOIC
ON Semiconductor
UC3842BDR2G; PWM Current Mode Controller; 1A; 250kHz; 30V; 14Pin SOIC
TI
Driver; PWM controller; 1A; 1W; Channels:1; 16÷30V; 500kHz; SO8
ON Semiconductor
UC3842BDG, PWM Current Mode Controller, 1A, 250kHz, 30V, 14Pin SOIC
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.
