Part number:
UC3838
Manufacturer:
UTC
File Size:
1.09 MB
Description:
Pwm controller.
* Proprietary frequency hopping for Improved EMI performance
* Cycle-by-cycle current limiting
* CCM Power-saving mode Switching Operation
* Fixed switch frequency 65kHz TYP.
* Dynamic peak current limiting for constant output power
* Built-in synchronized slope compensation
UC3838
UTC
1.09 MB
Pwm controller.
📁 Related Datasheet
UC3832 - Precision Low Dropout Linear Controllers
(Unitrode)
Precision Low Dropout Linear Controllers
UC1832 UC2832/3 UC3832/3
FEATURES • Precision 1% Reference
• Over-Current Sense Threshold Accurate to 5%
• .
UC3833 - Precision Low Dropout Linear Controllers
(Unitrode)
Precision Low Dropout Linear Controllers
UC1832 UC2832/3 UC3832/3
FEATURES • Precision 1% Reference
• Over-Current Sense Threshold Accurate to 5%
• .
UC3833L - ADVANCED GREEN-MODE PWM CONTROLLER
(UTC)
UNISONIC TECHNOLOGIES CO., LTD
UC3833L
LINEAR INTEGRATED CIRCUIT
ADVANCED GREEN-MODE
PWM CONTROLLER WITH
FREQUENCY TRIPLE FOR
PEAK POWER
DESCRIPT.
UC3834 - High Efficiency Linear Regulator
(Unitrode)
High Efficiency Linear Regulator
UC1834 UC2834 UC3834
FEATURES • Minimum VIN - VOUT Less Than
0.5V At 5A Load With External Pass Device
• Equally Us.
UC3835 - High Efficiency Regulator Controller
(Unitrode)
High Efficiency Regulator Controller
UC1835 UC1836 UC2835 UC2836 UC3835 UC3836
FEATURES • Complete Control for a High Current,
Low Dropout, Linear R.
UC3836 - High Efficiency Regulator Controller
(Unitrode)
High Efficiency Regulator Controller
UC1835 UC1836 UC2835 UC2836 UC3835 UC3836
FEATURES • Complete Control for a High Current,
Low Dropout, Linear R.
UC3837 - LOW COST POWER-SAVING MODE PWM CONTROLLER
(UTC)
UNISONIC TECHNOLOGIES CO., LTD
UC3837
Preliminary
LINEAR INTEGRATED CIRCUIT
LOW COST POWER-SAVING
MODE PWM CONTROLLER
FOR FLYBACK CONVERTERS
.
UC3837L - LOW COST POWER-SAVING MODE PWM CONTROLLER
(UTC)
UNISONIC TECHNOLOGIES CO., LTD
UC3837L
CMOS IC
LOW COST POWER-SAVING
MODE PWM CONTROLLER
FOR FLYBACK
CONVEBNOERS
DESCRIPTION
The UTC UC3837L is a.