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FJB3307DTM Fairchild Semiconductor Corporation POWER TRANSISTOR ri Buy
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KSA1156YSTSTU_NL Fairchild Semiconductor Corporation PNP Silicon Transistor ri Buy

transistor ka431

Catalog Datasheet Type PDF Document Tags
Abstract: (KA431) scheme Figure 13 shows the CC/CV control circuit using a transistor and KA431 for 5.2V/0.65A , greater than 1A, or if output current accuracy and 2k Figure 13. Transistor and KA431 CC/CV control , KA431 R2 VDC max 0V Figure 12. MOSFET drain voltage and snubber capacitor voltage (12) STEP-12 STEP-12 , /CV control circuits for FPS flyback converters. A simple, low cost circuit using a transistor and shunt regulator (KA431) is presented first. The second circuit features highly accurate current ... Original
datasheet

20 pages,
378.54 Kb

Tesla transistor pc40 core LOSS DATA 470nF 400v polyester FSD210 817a opto coupler RC snubber mosfet design snubber circuit for mosfet r sensing circuit using LM358 TDK Ferrite Core PC40 RCD snubber mosfet design ferrite transformer 12V battery charger TESLA DIODES CSN AN4138 AN4138 abstract
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Abstract: SIP Low start-up current Direct control of switching transistor Protective circuit for the event of , 6. VOLTAGE REFERENCE Function A djusta ble R eference Device KA431 Package TO-92 8 DIP 8 ... OCR Scan
datasheet

1 pages,
37.19 Kb

iC KA7552 adjustable output smps adjustable output smps flyback forward SMPS pc to tv converter ic 6 dip smps ic smps smps inverter circuit forward smps ic flyback converter transistor smps high voltage TV flyback converter circuit datasheet abstract
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Abstract: The FAN7556 FAN7556 is able to use the feedback pin for ON/OFF control by placing NPN transistor between the cathode of the KA431 and ground as shown in figure 12. When the transistor turns on, the current flows through the photo diode and saturates the photo transistor. As a result, the feedback voltage is dropped , IF/B) - 3k [V] where IF/B is the current flowing through the photo transistor. The VF/B is compared , 0.9V and 2.7V during the normal operation. At an output overload condition , the photo transistor ... Original
datasheet

12 pages,
669.22 Kb

10d-9 ntc c102 TRANSISTOR C111 transistor 10D-9 npn TRANSISTOR c105 AN-4128 transistor c111 NTC-10D-9 24V 5A SMPS circuit diagram capacitor 400wv 40w ,5v smps schematic 6V 10A SMPS circuit diagram transistor ka431 AN4128 AN4128 abstract
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Abstract: limit in the circuit shown in Fig. 11 has been constructed with a transistor and KA431(LM431 LM431). constant , R OLP KA431(LM431 LM431) 4.5V VFB 5.8V 4.5V Switching 3.5V 5uA source charges the Cfb 0V t , 817A H11A817A H11A817A 1 CTR 80 ~ 160% - KA431 (LM431 LM431) KA431AZ KA431AZ 1 Vref = 2.495 (Typ , OP-AMP KA358 KA358 (LM358 LM358) , KA431(LM431 LM431), R12, R13 and other devices among OP-AMP. KA431(LM431 LM431) provides the reference voltage (VREF,KA431=2.5V), and R12 and R13 divide the output voltage and compares it with 2.5V ... Original
datasheet

16 pages,
1494.7 Kb

1n5822 trr AN-4111 tr ka431 KA431 application KA431 transistor ka431 L 817a opto coupler RCC Ringing Choke Converter KA4312 Tr 2n3904 transistor ka431az AN4111 transistor ka431 datasheet abstract
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Abstract: limit in the circuit shown in Fig. 11 has been constructed with a transistor and KA431(LM431 LM431). constant , R OLP KA431(LM431 LM431) 4.5V VFB 5.8V 4.5V Switching 3.5V 5uA source charges the Cfb 0V t , 817A H11A817A H11A817A 1 CTR 80 ~ 160% - KA431 (LM431 LM431) KA431AZ KA431AZ 1 Vref = 2.495 (Typ , OP-AMP KA358 KA358 (LM358 LM358) , KA431(LM431 LM431), R12, R13 and other devices among OP-AMP. KA431(LM431 LM431) provides the reference voltage (VREF,KA431=2.5V), and R12 and R13 divide the output voltage and compares it with 2.5V ... Original
datasheet

16 pages,
1494.77 Kb

KA431 application ee1614 EE1614 H FSDH0165 AN-4111 817 OPTO AN4111 817 OPTO-coupler 817a RMS TO DC converter using LM358 817a opto coupler opto coupler 817 transistor ka431 mb6s diode datasheet abstract
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Abstract: shown in Fig. 11 has been constructed with a transistor and KA431 (LM431 LM431). Constant voltage circuit is , R OLP KA431(LM431 LM431) 4.5V VFB 5.8V 4.5V Switching 3.5V 5uA source charges the Cfb 0V t , R12 680 3 KA431 6 R9 10k C6 10uF /50V PRIMARY GND R7 1.0k 2 1 GN D , KA431 (LM431 LM431) KA431AZ KA431AZ 1 Vref = 2.495 (Typ) TO-92 Type, LM431 LM431 KA358 KA358 (LM358 LM358) KA358 KA358 , (LM358 LM358), KA431 (LM431 LM431), R12, R13 and other devices around the Op-Amp. KA431 (LM431 LM431) provides the ... Original
datasheet

15 pages,
1518.88 Kb

UF4007 equivalent RMS TO DC converter using LM358 340 opto isolator 4.2v charger transistor 431 7d471 transistor ka431 DC DC converter 1A 400V TO 220 Package FDSH0165 KA358B transistor ka431 L FSDH0165 817A AN4111 AN4111 abstract
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Abstract: regulator Rd RSY1 Rstr CSY MCU Na H11A817A H11A817A RSY2 KA431 R3 Rbias R1 RF CF , transistor Q1 is turned on, which decouples R3 and D1 from the feedback network. Therefore, only Vo1 is , - R2 VO2 (31) Linear Regulator VO1 (B+) M icom RD Rbias R1 CF C KA431 In standby mode, the picture on signal is disabled and the transistor Q1 is turned off, which couples R3 and D1 to the reference pin of KA431. If R3 is small enough to make the reference pin voltage ... Original
datasheet

19 pages,
303.73 Kb

bobbin EER42 18 pin zener diode fz 4.7v ka5q1265rf eer4242 ferrite core transformer PC40 EER49 AN4149 str SMPS CIRCUIT DIAGRAM KA5Q1265RF application note KA5Q1565RF DO-210AD ka5q1265rt EER53 AN4149 abstract
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Abstract: transistor Q1 is turned off, which couples R3 and D1 to the reference pin of KA431. Then, the voltage on the , Internal Bias IFB D2 2.5R + Vfb* KA431 Gate driver R - VSD OLP Rsense , KA431) are typically used to implement the feedback network. Comparing the feedback voltage with the , duty cycle. When the reference pin voltage of the KA431 exceeds the internal reference voltage of , transistor current, thus increasing the feedback voltage (Vfb). If Vfb exceeds 2.5V, D1 is blocked and the ... Original
datasheet

18 pages,
245.51 Kb

diode rg4c EER bobbin EER-35 FS6S0765R FSES0765RG H11A817A KA431 Ka7805 voltage TRANSISTOR c104 smps 5v 0.3A RG4C LM LED driver high voltage 250V VAR101 fs6s0765 datasheet abstract
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Abstract: transistor Q1 is turned off, which couples R3 and D1 to the reference pin of KA431. Then, the voltage on the , Internal Bias IFB D2 2.5R + Vfb* KA431 Gate driver R - VSD OLP Rsense , KA431) are typically used to implement the feedback network. Comparing the feedback voltage with the , duty cycle. When the reference pin voltage of the KA431 exceeds the internal reference voltage of , transistor current, thus increasing the feedback voltage (Vfb). If Vfb exceeds 2.5V, D1 is blocked and the ... Original
datasheet

18 pages,
245.38 Kb

FSES0765RG diode rg4c KA431 lm 7525 block schematic of KA431 opto d206 schematic diagram PWM 12V 30a TRANSISTOR c104 TRANSISTOR D206 64w 50k FS6S0765RC bobbin EER VAR101 datasheet abstract
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Abstract: .16 2.5W Single Output Isolated Flyback Using FSD200 FSD200 with KA431 Reference , ) General Purpose Diode (10mA/100V) General Purpose Transistor www.fairchildsemi.com/fps 15 FPS TM , household appliances. A Zener diode, a bipolar transistor and a diode allow the negative voltage to be , Diode (10mA/100V) General Purpose Transistor www.fairchildsemi.com/fps 16 FPS TM Design Guide Examples of Typical Application Circuits 2.5W Single Output Isolated Flyback Using FSD200 FSD200 with KA431 ... Original
datasheet

28 pages,
835.51 Kb

uc3842 AC-DC application 24v dc power supply with uc3842 48V 100W zener diode adapter 12v,2A 5V,2A KA5M0365R application note uc3842 application 600V charger VOGT EF20 SMPS vogt l4 BC337 circuit example bridge rectifier using the diode 1N4007 Zener C211 datasheet abstract
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Power Bipolar 228 4088 2N5339 2N5339 2N5339 2N5339 2N3016 2N3016 2N3016 2N3016 Nearest Preferred Gold Standard SILICON NPN TRANSISTOR LOW VOLTAGE Standard SILICON NPN TRANSISTOR LOW VOLTAGE (< 160 V) COMMODITIES Power Bipolar 228 4204 BSS44 BSS44 BSS44 BSS44 2N3203 2N3203 2N3203 2N3203 Nearest Preferred Gold Standard SILICON NPN TRANSISTOR LOW VOLTAGE (< 160 V) COMMODITIES Power Bipolar Preferred Gold Standard HIGH CURRENT NPN SILICON TRANSISTOR MEDIUM and HIGH VOLTAGE (> 150 V) SWITCHING TRANSISTORS Power Bipolar 228 4088 2N5339 2N5339 2N5339 2N5339 2N3419 2N3419 2N3419 2N3419 Nearest Preferred Gold Standard SILICON NPN TRANSISTOR LOW
www.datasheetarchive.com/files/stmicroelectronics/stonline/db/xref-v2.txt
STMicroelectronics 11/06/1999 1361.18 Kb TXT xref-v2.txt
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