Datasheet4U Logo Datasheet4U.com

UC3848

HIGH-PERFORMANCE CONTROLLER

UC3848 Features

* Low Startup Current (about 22μA)

* Fixed Switching Frequency(Norm. is 68KHz)

* Frequency Hopping for Improved EMI Performance.

* Lower than 0.3W Standby Power Design

* Linearly Decreasing Frequency to 26KHz During Light Load

* Soft Start

* Internal Slope Compensation

UC3848 General Description

The UTC UC3848 is designed to provide several special enhancements to satisfy the needs, for example, Power-Saving mode for low standby power (<0.3W), Frequency Hopping , Constant Output Power Limiting , Slope Compensation ,Over Current Protection (OCP), Over Voltage Protection (OVP), Over Load Prot.

UC3848 Datasheet (590.99 KB)

Preview of UC3848 PDF

Datasheet Details

Part number:

UC3848

Manufacturer:

UTC

File Size:

590.99 KB

Description:

High-performance controller.

📁 Related Datasheet

UC3840 - PWM CONTROLLER (STMicroelectronics)
.. .. .. .. .. .. .. .

UC3841 - Programmable Off-Line PWM Controller (Unitrode)
Programmable, Off-Line, PWM Controller UC1841 UC2841 UC3841 FEATURES • All Control, Driving, Monitoring, and Protection Functions Included DESCRIPT.

UC3842 - Current-mode PWM controller (Philips)
Philips Semiconductors Linear Products Product specification Current-mode PWM controller UC3842 DESCRIPTION The UC3842 is available in an 8-Pin mi.

UC3842 - SMPS Controller (Fairchild)
.fairchildsemi. UC3842/UC3843/UC3844/UC3845 SMPS Controller Features • • • • Low Start up Current Maximum Duty Clamp UVLO With Hysteresis Opera.

UC3842 - CURRENTMODE PWM CONTROLLER (ST Microelectronics)
® UC2842/3/4/5 UC3842/3/4/5 CURRENT MODE PWM CONTROLLER . . . . . . . . . . . OPTIMIZED FOR OFF-LINE AND DC TO DC CONVERTERS LOW START-UP CURRENT (.

UC3842 - High Performance Current Mode Controller (HOTCHIP)
HOTCHIP UC3842/43(B) High Performance Current Mode Controller Description The UC3842B/43B series are high performance fixed frequency current mode c.

UC3842 - Current-Mode PWM Controllers (Texas Instruments)
UC1842, UC2842, UC3842, UC1843, UC2843, UC3843 UC1844, UC2844, UC3844, UC1845, UC2845, UC3845 SLUS223H – APRIL 1997 – REVISED OCTOBER 2024 UCx84x Curr.

UC3842A - CURRENT MODE PWM CONTROLLER (UTC)
UNISONIC TECHNOLOGIES CO., LTD UC3842A/3843A LINEAR INTEGRATED CIRCUIT HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS  DESCRIPTION The UTC UC3842A.

TAGS

UC3848 HIGH-PERFORMANCE CONTROLLER UTC

Image Gallery

UC3848 Datasheet Preview Page 2 UC3848 Datasheet Preview Page 3

UC3848 Distributor