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Part : VIPER12ASTR-E Supplier : STMicroelectronics Manufacturer : Avnet Stock : 12,500 Best Price : €0.3439 Price Each : €0.3473
Part : VIPER12ADIP-E. Supplier : STMicroelectronics Manufacturer : Newark element14 Stock : 1,233 Best Price : $0.2910 Price Each : $0.72
Part : VIPER12ADIP-E Supplier : STMicroelectronics Manufacturer : RS Components Stock : 325 Best Price : £0.4360 Price Each : £0.6620
Part : VIPER12ADIP-E Supplier : STMicroelectronics Manufacturer : RS Components Stock : 405 Best Price : £0.4360 Price Each : £0.5960
Part : VIPER12AS-E Supplier : STMicroelectronics Manufacturer : RS Components Stock : 90 Best Price : £0.47 Price Each : £0.7560
Part : VIPER12AS-E Supplier : STMicroelectronics Manufacturer : RS Components Stock : 235 Best Price : £0.47 Price Each : £0.6380
Part : VIPER12ASTR-E Supplier : STMicroelectronics Manufacturer : RS Components Stock : 120 Best Price : £0.2840 Price Each : £0.3640
Part : VIPER12ASTR-E Supplier : STMicroelectronics Manufacturer : RS Components Stock : 2,520 Best Price : £0.2840 Price Each : £0.32
Part : VIPER12ADIP-E Supplier : STMicroelectronics Manufacturer : Rutronik Stock : 1,900 Best Price : $0.4093 Price Each : $0.6823
Part : VIPER12ASTR-E Supplier : STMicroelectronics Manufacturer : Rutronik Stock : 260,000 Best Price : $0.4579 Price Each : $0.5088
Part : VIPER12AS-E Supplier : STMicroelectronics Manufacturer : TME Electronic Components Stock : 3,673 Best Price : $0.4590 Price Each : $0.8708
Part : VIPER12ASTR-E Supplier : STMicroelectronics Manufacturer : TME Electronic Components Stock : 1,929 Best Price : $0.50 Price Each : $0.87
Part : VIPER12 Supplier : - Manufacturer : Chip One Exchange Stock : 1 Best Price : - Price Each : -
Part : VIPER12ASTR-E Supplier : STMicroelectronics Manufacturer : Chip1Stop Stock : 275,000 Best Price : $0.4080 Price Each : $0.4080
Part : VIPER12ASTR-E Supplier : STMicroelectronics Manufacturer : Chip1Stop Stock : 2,693 Best Price : $0.4360 Price Each : $0.95
Part : VIPER12ADIP-E. Supplier : STMicroelectronics Manufacturer : element14 Asia-Pacific Stock : 1,278 Best Price : $0.35 Price Each : $0.92
Part : VIPER12AS-E Supplier : STMicroelectronics Manufacturer : element14 Asia-Pacific Stock : 2,507 Best Price : $0.38 Price Each : $0.9760
Part : VIPER12ASTR-E Supplier : STMicroelectronics Manufacturer : element14 Asia-Pacific Stock : - Best Price : $0.4540 Price Each : $0.4730
Part : VIPER12ADIP-E. Supplier : STMicroelectronics Manufacturer : Farnell element14 Stock : 2,094 Best Price : £0.2910 Price Each : £0.6620
Part : VIPER12AS-E Supplier : STMicroelectronics Manufacturer : Farnell element14 Stock : 2,299 Best Price : £0.2830 Price Each : £0.3020
Part : VIPER12ASTR-E Supplier : STMicroelectronics Manufacturer : Farnell element14 Stock : - Best Price : £0.28 Price Each : £0.3770
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VIPER12 Datasheet

Part Manufacturer Description PDF Type
VIPER12 STMicroelectronics LOW POWER OFF LINE SMPS PRIMARY SWITCHER Original
VIPER12A Kexin Low Power Off Line SMPS Primary Switcher Original
VIPer12A STMicroelectronics LOW POWER OFF LINE SMPS PRIMARY SWITCHER Original
VIPER12ADIP STMicroelectronics LOW POWER OFF LINE SMPS PRIMARY SWITCHER Original
VIPer12ADIP025 STMicroelectronics OFF LINE BATTERY CHARGER ADAPTER Original
VIPER12ADIP-E STMicroelectronics Low Power OFF-Line SMPS Primary Switcher Original
VIPER12A-E STMicroelectronics Low Power OFF-Line SMPS Primary Switcher Original
VIPer12AS STMicroelectronics Low Power Off Line SMPS Primary Switcher Original
VIPER12AS STMicroelectronics LOW POWER OFF LINE SMPS PRIMARY SWITCHER Original
VIPer12AS025 STMicroelectronics OFF LINE BATTERY CHARGER ADAPTER Original
VIPer12AS13TR STMicroelectronics LOW POWER OFF LINE SMPS PRIMARY SWITCHER Original
VIPER12AS-E STMicroelectronics Low Power OFF-Line SMPS Primary Switcher Original
VIPER12ASTR-E STMicroelectronics Low Power OFF-Line SMPS Primary Switcher Original
VIPER12-LED-EV STMicroelectronics Evaluation Boards - LED Drivers, Programmers, Development Systems, VIPER LED POWER SUPPLY Original

VIPER12

Catalog Datasheet MFG & Type PDF Document Tags

VIPER12

Abstract: viper12 transformer supply. This application is for a low input power flyback standby power supply and uses the VIPer12DIP. 2. INTRODUCTION The VIPer12 technology contains a state of the art PWM circuit and a Vertical Power , AN1347 - APPLICATION NOTE ® VIPower: VIPer12 DEMOBOARD, STAND-BY APPLICATION J. Arrigo - E , output voltage, an output power of 5W and a wide range input voltage (see figure 1). The VIPer12 used is , , the primary on the output transformer TR1 and the VIPer12 U1) are placed in close proximity so that
STMicroelectronics
Original
viper12 transformer viper12 design TL 431 VIPer12DIP VIPER flyback 5W RN202-1/02 12DIP 120VAC 240VAC

VIPER12

Abstract: FLIPFLOP SCHEMATIC STEVAL-ISA005V1 1.8W buck topology power supply evaluation board with VIPer12AS Data Brief , VIPer12AS monolithic device with rather low output power required. It is a buck (step-down) converter with a positive output voltage referenced to the common ground based on the monolithic device VIPer12AS , in a SO-8 package. July 2007 STEVAL-ISA005V1 ST Components VIPer12AS Off-line SMPS , L1 forms an EMI filter. The DC voltage at C2 is then applied to the VIPer12 that works as a high
STMicroelectronics
Original
L78L05CD L78M05CDT FLIPFLOP SCHEMATIC use of zener diode 50/60H
Abstract: STEVAL-ISA005V1 1.8W buck topology power supply evaluation board with VIPer12AS Data Brief , auxiliary power supply based on the VIPer12AS monolithic device with rather low output power required. It , based on the monolithic device VIPer12AS, which is a device that incorporates the PWM controller , Components so b -O â  VIPer12AS Off-line SMPS Primary â  L78L05CD or L78M05CDT positive , and inductor L1 forms an EMI filter. The DC voltage at C2 is then applied to the VIPer12 that works STMicroelectronics
Original

transformer 220V to 12V 500mA

Abstract: VIPER12 AN2173 APPLICATION NOTE Using a VIPer12-based Power Supply to Replace a Wall Transformer , 1. VIPer12-based Power Supply Assembly, Top View November 2005 Rev 1.0 1/15 http:/www.st.com 15 AN2173 - APPLICATION NOTE Table of Contents 1 VIPer12-based Power Supply Features , . VIPer12-based Power Supply Assembly, Top View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 VIPer12-based Power Supply
STMicroelectronics
Original
AN1734 transformer 220V to 12V 500mA VIPer12S viper12a 12v EN5502 viper12a application note 95VAC 135VAC 190VAC 270VAC

Nippon Chemi-Con KME

Abstract: AN1894 power MOSFET Source terminal voltage of the VIPer12. Channel 4 (red) shows the inductor current. The , the power MOSFET Source terminal voltage of the VIPer12. The channel 4 (red) shows the inductor , ® AN1894 - APPLICATION NOTE VIPower: VIPer12A NON ISOLATED BUCK AND BUCK-BOOST CONVERTER , VIPer12AS monolithic device with rather low output power required. 1. INTRODUCTION There are some , requirements can be satisfied by a step-down converter based on monolithic device VIPer12AS that incorporates
STMicroelectronics
Original
Nippon Chemi-Con KME NIPPON KME nippon chemi con kmg series Nippon Chemi-Con KMG RGL34J/600V/0.5A 12V DC to 1000V dC converter schematic diagram

viper12 design

Abstract: VIPER12 STEVAL-ISA005V1 1.8W Buck Topology Power Supply with VIPer12AS Data Brief Features Switch , the VIPer12AS monolithic device with rather low output power required. It is a buck (step-down , VIPer12AS, which is a device that incorporates the PWM controller together with the vertical Power MOSFET switch in a SO-8 package. March 2006 ST Components VIPer12AS Off-line SMPS Primary , filter. The DC voltage at C2 is then applied to the VIPer12 that works as a high side switch. It means
STMicroelectronics
Original
ST VIPER 06 viper buck converter design VIPER IC schematic of microcontroller based pwm buck converter 6W Buck Topology

VIPER12

Abstract: TMS320C548 G.723 G.729a VIPER-12 features s s s s s s G3 FAX OpenAPI Gateway Controller , Voice-overInternet gateway by SkyWave Inc. s TI DSP: TMS320C548 s Third-party product: VIPER-12 board by DSP , the VIPER-12 board from DSP IP CALL MANAGEMENT Merging voice with the Internet Research (DSPR). Packed with 12 high-performance TMS320C548 DSPs, VIPER-12 offers the processing power needed to meet the demands of a highdensity VoIP gateway. The VIPER-12 delivers up to 60 channels of voice
Texas Instruments
Original
ACPM-750 DVB-T modulator viper 12 DSP TMS320C32 VIPer12 Design Software DTMF telephone TMS320C4 HET40SD5-1-4 C6000

Resistor R0805

Abstract: smd transistor t1A . Channel 1 is the power MOSFET drain terminal voltage of the VIPer12. Channel 2 shows the drain current of the VIPer12. The purpose of those pictures is to demonstrate the skipping cycle function at , and output conditions. Channel 1 is the power MOSFET drain terminal voltage of the VIPer12. Channel 2 shows the drain current of the VIPer12. Figure 46. Vin= 125VDC, Nominal Load Figure 44. Vin , AN2103 APPLICATION NOTE VIPower: VIPer12A ISOLATED FLYBACK CONVERTER REFERENCE BOARD 1
STMicroelectronics
Original
Resistor R0805 smd transistor t1A 125VDC to 24 VDC regulator circuit Resistor R1206 smd transistor t1A 59 smd transistor T1C

VIPER12

Abstract: SEMITOP3 FST1 + VDC 16A 8 7 6 5 4 2 2 C3 D3 2.2uF/25V BZX84C15 25V VDD 1 10uF/35V 35V 0.23V 3 C7 FB C4 22nF/50V 50V see manual +15V DRAIN R2 680K IC1 VIPER12ADIP SET + RES L1 1mH/350mA SOURCE J8 2 TOKO 00499 D5 BZX85C5V1 1 1 Vin Vout GND C5 100uF/25V 25V 1 D7 STTH108 FST2 +5V IC2 L78L05ACZ , SEE-MANUAL J14 VIPER12 ON/OFF 2 1 2 C10 C1 STTH108 D2 1 C11 R24 100K-1/2W
-
Original
1N4148 STTH3R06 SEMITOP3 emitter C5 100uf 25v 100K1 bd bf bc547b F/25V F/35V F/50V H/350 BZX85C16

.33K 275V-X2

Abstract: .33k 275v X2 R6 4 R2 680K 2 3 TP2 TP1 IC1 VIPER12ADIP RES 4 1 1 1 - , C2 1 2 1 1 D2 1 1 J4 D J14 VIPER12 ON/OFF 8 7 6 5 STTH106 J2
-
Original
275V-X2 X2 0.22uF 275V 33K 275V-X2 275V X2 SFH615A-2 12/24/42-VDC BC337-25 RELAY12A 120/230-VAC 56K-1/2W

.33K 275V-X2

Abstract: .33k 275v X2 25V transil J10 J9 2 TR1 IC1 VIPER12ADIP DRAIN 2 J5 1 VDD 1 2 4 , 1 FST2 J2 J14 VIPER12 ON/OFF 1N4148 1 J1 1 1 12/24/42-VDC 2 C1 R18
-
Original
LM335Z 2kbpo8m Q631 ntc1 120K-1/2W 15VDC-EXT BD-300

STTH

Abstract: VIPER12 FST3 U1 R6 1 BB D R3 330K 2 TOKO 00499 FST2 R2 680K IC1 VIPER12ADIP , 1 100K-1/2W D 2 1 R24 2 1N4148 R22 VDC J14 VIPER12 ON/OFF 1 F1
-
Original
STTH 22nF-400V BC557B C10 RES R22 2W 100UF 400V BC557B F-400V 56K1/2W 15VDC- BD-3000

.33K 275V-X2

Abstract: .33k 275v X2 RES 1 2 1 1 1 J9 4 IC1 VIPER12ADIP SET + 3 C4 22nF/50V J7 +15V , BE
-
Original
STG3P2M10N60B 22uF-25V CON2 J12 ba date sheet F-25V F/400V 02/5W

VIPER22A

Abstract: viper22a transformer design AN1916 - APPLICATION NOTE ® VIPower: OFFLINE CONSTANT CURRENT LED DRIVER USING VIPer12/22A , integrated off line switching regulators like the VIPer12A and VIPer22A in a constant current configurations , 264Vac. VIPer12A and VIPer22A are low cost monolithic smart power devices with integrated PWM , , overvoltage protection in hiccup mode, and large voltage range on the VDD pin. An isolated VIPer12A constant , been optimized for 2 to 8 LEDs. Figure 1. VIPer12A Constant Current Led Driver Board Layout 3. LED
STMicroelectronics
Original
VIPER22A viper22a transformer design VIPER22A Application Note ST VIPER 22A VIPER 22A application notes VIPER22A not isolated 12/22A 22A-B

viper12 design

Abstract: VIPer12ADIP025 VIPer12ADIP(025) / VIPer12AS(025) ® OFF LINE BATTERY CHARGER ADAPTER PRELIMINARY DATA TYPE VIPer12ADIP(025) RDS(on) IN VDSS 30 0.36A 730V VIPer12AS(025) FIXED 50 kHz SWITCHING , OVERVOLTAGE PROTECTION SO8 n DIP8 ORDER CODES: DIP8 SO-8 VIPer12ADIP(025) VIPer12AS(025 , VIPer12ADIP(025) / VIPer12AS(025) THERMAL DATA Symbol Parameter Value 15 Rthj-case Rtjh-amb °C , VIPer12ADIP(025) / VIPer12AS(025) PIN FUNCTIONS Pin Name VDD SOURCE DRAIN FB Pin Function Power
STMicroelectronics
Original
VIPer12A applications vip*12a TSM101 SM101 12ADIP

c548 transistor

Abstract: DVB-T modulator Gateway Control Interface SkyWare 98 PSTN CALL CONTROL G.723 G.729a VIPER-12 features s , TI DSP: TMS320C548 s Third-party product: VIPER-12 board by DSP Research (DSPR) s Success achieved , Internet. At the heart of the SkyGate 98 system is the VIPER-12 board from DSP IP CALL MANAGEMENT , , VIPER-12 offers the processing power needed to meet the demands of a highdensity VoIP gateway. The VIPER-12 delivers up to 60 channels of voice data, allowing each SkyGate 98 to deliver up to 960
Texas Instruments
Original
TPA005D02 c548 transistor viper lcd front panel display pstn TMS320C6201 TMS320C6202 TMS320C6211 TMS320C6

PCF 7953

Abstract: J-Link-ARM-KS developed for motor control. On-board OFF-line SMPS based on a VIPER12 is used to generate the 15 VDC , J10 to provide 15 Vdc if the VIPER12 is bypassed J15 for connection with the control board (MC , of Figure 44. This connector can be used to provide 15 V to the STEVAL-ISF002V1 if the VIPER12 is , ÷ 265 Vrms at 50 Hz. The digital section is provided by means of a circuit based on the VIPER12 to obtain 15 Vdc and a positive voltage regulator L7805 to obtain 5 Vdc. The VIPER12 can be left out by
STMicroelectronics
Original
PCF 7953 J-Link-ARM-KS AN3165 smd code capacitor color lcd inverter board schematic sine wave inverter schematic and firmware UM0877 STM32F103ZE STM32 STEVAL-IHM022V1

VIPER12ADIP

Abstract: DIP8 ORDER CODES: DIP8 SO-8 VIPer12ADIP VIPer12AS DESCRIPTION The VIPer12A combines a dedicated , -tST + tCH VIPer12A 5/15 VIPer12ADIP / VIPer12AS Figure 4: Peak Drain Current vs Feedback , ® VIPer12ADIP / VIPer12AS OFF LINE BATTERY CHARGER ADAPTER TARGET SPECIFICATION TYPE VIPer12ADIP VIPer12AS RDS(on) 30 IN 0.36A VDSS 730V FIXED 50 kHz SWITCHING FREQUENCY n 8V TO 25V , DRAIN DRAIN DRAIN SO8 DIP8 2/15 1 VIPer12ADIP / VIPer12AS PIN FUNCTIONS Pin Name Pin
STMicroelectronics
Original

inverter 3kw schematic

Abstract: 3kw inverter VIPER12ADIP J14 VIPER12 ON/OFF R21 4.7K Q6 1 Q5 1 Q4 1 Q3 1 Q2 1 Q1
STMicroelectronics
Original
inverter 3kw schematic 3kw inverter 1KW 3 phase ac motor motor control 3kw mosfet schematic 3kw mosfet mosfet 3kw STEVAL-IHM005V1

viper12 design

Abstract: VIPer12ADIP VIPer12A 5/15 VIPer12ADIP / VIPer12AS Figure 4: Peak Drain Current vs Feedback Current 400V , VIPer12ADIP / VIPer12AS ® OFF LINE BATTERY CHARGER ADAPTER TARGET SPECIFICATION TYPE VIPer12ADIP RDS(on) IN VDSS 30 0.36A 730V VIPer12AS FIXED 50 kHz SWITCHING FREQUENCY , PROTECTION SO8 n DIP8 ORDER CODES: DIP8 SO-8 VIPer12ADIP VIPer12AS than 1W to 5W in wide , k FB SOURCE January 2001 1/15 1 VIPer12ADIP / VIPer12AS THERMAL DATA Symbol
STMicroelectronics
Original

VIPer12A applications

Abstract: viper12a application note load is supplied only during off-time. Neglecting the power consumption of VIPer12, the inductor value
STMicroelectronics
Original
AN1357 ic viper12a BZX55C18V zener diode 18V 1.5W pwm schematic buck converter ic viper12a 5v

VIPer12A

Abstract: ic viper12a transformer design during off-time. Neglecting the power consumption of VIPer12, the inductor value is still given by (8). , . INDUCTOR CONSIDERATIONS Inductor selection is done according to (8), where "Idpeak" is the VIPer12 peak
STMicroelectronics
Original
ic viper12a transformer design ac DC supplies MEAN WELL schematic Buck-Boost Converter advantages VIPER 300 pin L4949 electrolitic capacitor 16V 1uF

BZX55C18V

Abstract: Buck-Boost Converter advantages . Neglecting the power consumption of VIPer12, the inductor value is still given by (8). The boundary
STMicroelectronics
Original
ST VIPER application notes control circuit of viper12a DC MOTOR DRIVE USING BUCK CONVERTER CAPACITOR 10uF 260vac 5 pin bridge rectifier using the diode 1N4007 VOLTAGE TRANSFORMER

ic viper12a

Abstract: ic viper12a 5v . Neglecting the power consumption of VIPer12, the inductor value is still given by (8). The boundary
STMicroelectronics
Original
220VAC single phase AC inverter pin details of VIPER 22 capacitor 220vac datasheet capacitor 10UF 400V esr

ST VIPER 22A

Abstract: AN2544 AN2544 Application note Designing a low cost power supply using a VIPer12/22A-E in a buck configuration Introduction Many appliances today use nonisolated power supply to furnish low output power , evaluation board based on the VIPer12/22A-E. Four different examples are covered. The VIPer12A-E is used for , Short circuit Table 6. 0.12 ok VIPer12ADIP-E, 12 V at 200 mA VIPer12 buck 12 V / 200 mA #1 , % 13/17 Circuit operation Table 6. AN2544 VIPer12ADIP-E, 12 V at 200 mA (continued) VIPer12
STMicroelectronics
Original
S1MDICT BZT5212FDICT viper22 Viper22 in a Non-isolated buck configuration schematic ST VIPER 124 VIPER22 APPLICATION NOTE 12/22A-E 12A-E 22A-E
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