SWITCH PWM DC-DC CONTROLLER Search Results

U2352B

Abstract: U2352 U2352B-X shunt resistor R727
Contextual Info: U2352B PWM Power Control for DC Loads Description The U2352B bipolar circuit is a PWM device for controlling logic level Power MOSFETs and IGBTs. It allows simple power control for DC loads. Integrated load current monitoring with adjustable switch-off threshold

MAX751cpa

Contextual Info: 19-0008; Rev 0; 10/92 >1/1 >1X1 >1/1 +5V-Output, Step-Up, Current-M ode PWM DC-DC C onverter The MAX751 is a +5V-output, CMOS, step-up, switch­ mode DC-DC converter. Minimum input start-up voltage is 1.2V. From a 2.7V supply, the output current capability

12V FAN CONTROL BY USING THERMISTOR

Abstract: driver fan TEMPERATURE DEPENDENT DC FAN SPEED CONTROL PWM generator based microcontroller pic 2N2222A TO-92 8 lead soic-n package (R8) brushless dc motor speed control simple circuit PWM fan speed control PWM IC 8-PIN DIP MPS2222
Contextual Info: EVALUATION KIT AVAILABLE TC647 *Patent Granted PWM Fan Speed Controller with FanSense * FEATURES GENERAL DESCRIPTION • The TC647 is a switch mode fan speed controller for use with brushless DC motors. Temperature proportional speed control is accomplished using pulse width modulation. A

LT1616

Contextual Info: LT1616 600mA, 1.4MHz Step-Down Switching Regulator in SOT-23 FEATURES • ■ ■ ■ ■ ■ ■ ■ U ■ DESCRIPTIO The LT 1616 is a current mode PWM step-down DC/DC converter with internal 0.6A power switch, packaged in a tiny 6-lead SOT-23. The wide input range of 3.6V to 25V

smp220sri

Abstract: SMP220
Contextual Info: SMP220 PWM Power Supply 1C 85-265 VAC Input Isolated, Regulated DC Output POWER INTEGRATIONS, INC. Product Highlights integrated Power Switch and CMOS Controller • O utput pow er up to 20 W from rectified 220 VAC input, 10 W from rectified universal 85 to 265 VAC input

transistor top222y

Abstract: TOP224Y design examples TOP222G top223g TOP227 TRANSFORMER DESIGN DATA TOP227 TOP221-227 TOP222 5v top223 using top223 for pc power supply
Contextual Info: TOP221-227 ® TOPSwitch-II Family Three-terminal Off-line PWM Switch Product Highlights • • • • • • • • • • Lowest cost, lowest component count switcher solution Cost competitive with linears above 5W Very low AC/DC losses – up to 90% efficiency

NJU6053

Abstract: NJU6053KP4 QFN28 104 capacitor
Contextual Info: Preliminary NJU6053 PRELIMINARY White LED Driver with Automatic Dimming Control ! GENERAL DESCRIPTION The NJU6053 is a white LED driver with an automatic dimming control. It contains an output driver, a PWM controller, a luminance sensor control power supply for

50hz pure sine oscillator

Abstract: 50hz sine oscillator rectifier s4 79
Contextual Info: application INFO available UCC2750 UCC3750 Source Ringer Controller FEATURES DESCRIPTION • Provides Control for Flyback Based Four Quadrant Amplifier Topology The UCC3750 Source Ringer Controller provides a complete control and drive solution for a four quadrant flyback-based ring generator circuit. The

Contextual Info: application INFO available UCC2750 UCC3750 Source Ringer Controller FEATURES DESCRIPTION • Provides Control for Flyback Based Four Quadrant Amplifier Topology The UCC3750 Source Ringer Controller provides a complete control and drive solution for a four quadrant flyback-based ring generator circuit. The

Contextual Info: February 1999 PRELIMINARY ^Ék Micro Linear ML4802 PFC/PWM Controller Combo with Green Mode GENERAL DESCRIPTION FEATURES The ML 4802 is a controller for power factor corrected, switched mode power supplies that offers Green Mode operation and reduced start-up and operating currents.

Micro Linear Application Note 33

Abstract: ML4827-1 ML 723 CT IEC1000-3-2 ML4824-1 ML4827 ML4827-2 400V to 6V DC Regulator TO 220 Package Micro Linear Application Note 33 pfc
Contextual Info: November 1998 PRELIMINARY ML4827 Fault-Protected PFC and PWM Controller Combo GENERAL DESCRIPTION FEATURES The ML4827 is a controller for power factor corrected, switched mode power supplies, that includes circuitry necessary for conformance to the safety requirements of

2399-050

Abstract: NJM2399 jrc 2399-050 NJM2399TLA2050 IC JRC 2399-050
Contextual Info: NJM2399 6.5A High Power DC/DC Converter Controller IC •GENERAL DESCRIPTION ■PACKAGE OUTLINE The NJM2399 is a high power step down DC/DC converter IC. It incorporates 6.5A power transistor, ±2% accuracy precision voltage reference, fixed frequency PWM controller with

12V DC to 40V dC converter circuit diagram

Abstract: NJM2367 NJM2367TA2050 NJM2367TLA2050 12v to 36 v dc dc converter circuit diagram IC NJM2367 DC TO FREQUENCY DUTY CYCLE 50 CIRCUIT VOLTAGE 12V OUT dc pwm circuit diagram 30 to 50 amp
Contextual Info: NJM2367 5.5A HIGH POWER DC/DC CONVERTER CONTROLLER IC •GENERAL DESCRIPTION ■PACKAGE OUTLINE The NJM2367 is a high power DC/DC converter controller inducing basic function of DC/DC converter controller, which consists precision reference voltage, fixed frequency

TSD-1047

Abstract: 212 optocoupler BRIDGE-RECTIFIER 200w flyback 200w Premier Magnetics ML4802 IC TL431c 12v PMGD-03 IN5818
Contextual Info: December 2000 PRELIMINARY ML4802 PFC/PWM Controller Combo with Green Mode GENERAL DESCRIPTION FEATURES The ML 4802 is a controller for power factor corrected, switched mode power supplies that offers Green Mode operation and reduced start-up and operating currents.

power supply IRF830 APPLICATION

Abstract: IEC1000-2-3 IRF830 IRF840 ML4801 ML4805 ML4805CP
Contextual Info: November 1998 PRELIMINARY ML4805 Variable Feedforward PFC/PWM Controller Combo GENERAL DESCRIPTION FEATURES The ML4805 is a controller for power factor corrected, switched mode power supplies. Similar to the ML4801, the ML4805 may be used for voltage mode operation. Key

Micro Linear Application Note 33

Abstract: Micro Linear ML4824 is ml4824 ML4824IP1 IEC1000-2-3 IRF840 ML4824-1 ML4824-2
Contextual Info: June 1998 ML4824 Power Factor Correction and PWM Controller Combo GENERAL DESCRIPTION FEATURES The ML4824 is a controller for power factor corrected, switched mode power supplies. Power Factor Correction PFC allows the use of smaller, lower cost bulk capacitors,

power supply IRF830 APPLICATION

Abstract: Micro Linear ML4824 is Micro Linear ML4824 12v class d amplifier 100W "Micro Linear application note 33" 4 terminal off line pwm switch Application of irf840 BRIDGE-RECTIFIER 8a datasheet ml4824 irf840 power supply
Contextual Info: December 2000 ML4824 Power Factor Correction and PWM Controller Combo GENERAL DESCRIPTION FEATURES The ML4824 is a controller for power factor corrected, switched mode power supplies. Power Factor Correction PFC allows the use of smaller, lower cost bulk capacitors,

sinusoidal pulse width modulation technique

Abstract: single phase transformer design Switching Application of irf840 EA Modulator Driver IEC1000-2-3 IRF830 IRF840 ML4801 ML4805 ML4805CP
Contextual Info: November 1998 PRELIMINARY ML4805 Variable Feedforward PFC/PWM Controller Combo GENERAL DESCRIPTION FEATURES The ML4805 is a controller for power factor corrected, switched mode power supplies. Similar to the ML4801, the ML4805 may be used for voltage mode operation. Key

Q104

Abstract: ML4826 ml4826ip-2 pulse width modulation with ramp input ml4826 applications ml4826cp2 sec irf840 2N2222 IEC1000-3-2 ML4826-2
Contextual Info: June 1997 ML4826 PFC and Dual Output PWM Controller Combo GENERAL DESCRIPTION FEATURES The ML4826 is a high power controller for power factor corrected, switched mode power supplies. PFC allows the use of smaller, lower cost bulk capacitors, reduces power

uc3840 "pin compatible"

Abstract: SLUA UC3841 UC3840
Contextual Info: UC1841 UC2841 UC3841 Programmable, Off-Line, PWM Controller FEATURES DESCRIPTION • All Control, Driving, Monitoring, and Protection Functions Included • Low-current, Off-line Start Circuit • Voltage Feed Forward or Current Mode Control • Guaranteed Duty Cycle Clamp

UC1901

Abstract: UC3841 DIL18 PIC661 PLCC-20 SOIC-18 UC1840 UC1841 UC2841
Contextual Info: UC1841 UC2841 UC3841 Programmable, Off-Line, PWM Controller FEATURES DESCRIPTION • All Control, Driving, Monitoring, and Protection Functions Included • Low-current, Off-line Start Circuit • Voltage Feed Forward or Current Mode Control • Guaranteed Duty Cycle Clamp

RP210

Abstract: MEPCO 3 phase analog controller sine wave schematic MC14584BCP R54 Transistor LED DIP2 VR1 7805 mc14584bcp motorola AN1624 ITC122
Contextual Info: Order this document by AN1624 Motorola Semiconductor Application Note AN1624 ITC137 68HC708MP16 Motion Control Development Board By Jim Gray, Bill Lucas, and Warren Schultz Introduction A controller that complements software development tools for the 68HC708MP16 is presented here. It provides motor control functions on

NCP1000P

Abstract: bsc flyback universal NCP1000 NCP1000PG NCP1001 NCP1001P NCP1001PG NCP1002 NCP1002P NCP1002PG
Contextual Info: NCP1000, NCP1001, NCP1002 Integrated Off−Line Switching Regulator The NCP1000 through NCP1002 series of integrated switching regulators, combine a fixed frequency PWM controller with an integrated high voltage power switch circuit. This chip allows for simple design and

NCP1002

Abstract: bsc flyback universal manual change over switch circuit diagram mosfet switch circuit diagram JESD78 NCP1000 NCP1000PG NCP1001 NCP1001PG NCP1002PG
Contextual Info: NCP1000, NCP1001, NCP1002 Integrated Off-Line Switching Regulator The NCP1000 through NCP1002 series of integrated switching regulators, combine a fixed frequency PWM controller with an integrated high voltage power switch circuit. This chip allows for simple design and