NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
| Part | Manufacturer | Description | Type | Ordering |
| L4970A | STMicroelectronics | 10A SWITCHING REGULATOR |
1 pages, |
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| L4970A | STMicroelectronics | HIGH CURRENT SWITCHING REGULATORS |
199 pages, |
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| L4970A | STMicroelectronics | Varactor Diode |
21 pages, |
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| L4970A | STMicroelectronics | EASY APPLICATION DESIGN WITH THE L4970A, MONOLITHIC DC-DC CONVERTERS FAMILY |
47 pages, |
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| L4970A | STMicroelectronics | 10A SWITCHING REGULATOR |
21 pages, |
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| L4970A | STMicroelectronics | 10A SWITCHING REGULATOR |
19 pages, |
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| L4970A | STMicroelectronics | 10A SWITCHING REGULATOR |
21 pages, |
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| Catalog Datasheet Results | Type | Document Tags |
| Abstract: ) 1.5 Power management DC-DC conversion Part number L296 L4960 L4960 L4962 L4962 L4963 L4963 L4970A L4972A L4972A ... | Original |
22 pages, |
SG2525 application l6562 LED sg3524 pwm speed motor half-bridge SG3525 sg3524 PWM MOTOR mosfet SG3525 smps controller, applications switching power supply sg3525 pwm SG3525 sg3524 drive motor ST L6203 application note sg3525 pwm SG3524 application notes speed control datasheet abstract |
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| Abstract: L4970A L4963D L4963D L4964 L4964 Function DC-DC Converters 1.5A Switching Regulators 1.5A Switching ... | Original |
2 pages, |
IMSC012 IMSC004 Current driver chip ULN2003A LM338K LM350K ULN2068 ULN2003A motor driver TDB7910N ST90R30 ST9030 3A stepper drive pbl3717a op-amp lm723 OF IRF530 LM317 LM317MDT LM317 abstract |
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| Abstract: QUICK INDEX NEW IN THIS ISSUE! (Detailed Index - See Pages 3-24) AD9272 AD9272 Analog Front End, iMEMS® Accelerometers & Gyroscopes . . . . . . 782, 2583 Connectors, Cable Assemblies, IC Sockets . . . . . . . . . . . 28-528 Acceleration and Pressure Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . Page 2585 Active RF Product and Antennas . . . . . . . . . . . . 529-592 Rotary Position Sensor and SinglFuseTM Thin Film Chip Fuses . . . Pgs. 2000, 2071 Semiconductors ... | Original |
2704 pages, |
600va ups circuit diagrams ANA 618 20010 TV SHARP IC TDA 9381 PS 600va numeric ups circuit diagrams led clock circuit diagram at89s52 24pu LG color tv Circuit Diagram tda 9370 circuit diagram wireless spy camera schematic diagram atx Power supply 500w AD9272 AD9272 abstract |
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| Abstract: audio amplifier example). For the DC-DC converter section, two devices of the L4970A family have been used, with the relative evaluation boards. L4970A to deliver 12V 10A and L4977A L4977A to deliver 24V 5A. , : 220Vac ±20% output power : 120W Vo = 12V 10A with L4970A Vo = 24V 5A with L4977A L4977A The system block , components, power MOS and freewheeling diode. Considering the max. operating input voltage of the L4970A , (AN557 AN557, Easy Application Design with the L4970A, Monolithic DC-DC Converters Family). DC-DC CONVERTER ... | Original |
7 pages, |
electrolytic capacitor 3300uf 25v L4970A MP1830 L4981A passive pfc corrector schematic diagram dc to ac converter ROE capacitor schematic diagram dc-dc 220VAC to 24Vac transformer 150w power amplifier schematic diagram diagram Converter 24v to 12v ROE capacitor 220 AN825 AN825 abstract |
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| Abstract: ® L4970A 10A SWITCHING REGULATOR 10A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO , SWITCHING FREQUENCY UP TO 500KHz THERMAL SHUTDOWN CONTINUOUS MODE OPERATION DESCRIPTION The L4970A is a , MULTIPOWER BCD TECHNOLOGY Multiwatt15V ORDERING NUMBER: L4970A Realized with BCD mixed technology, the , Features of the L4970A include reset and power fail for microprocessors, feed forward line regulation , Details are subject to change without notice. L4970A ABSOLUTE MAXIMUM RATINGS Symbol Parameter ... | Original |
6 pages, |
L4970A 1803 5a L4970A abstract |
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| Abstract: Circuit. Figure 40 : A 5.1V/12VMultiple Supply. Note the Synchronization between the L4972A L4972A and L4970A. ... | Original |
23 pages, |
SO20 ero 1830 capacitor 100nf 63v MKT capacitor 470nF 63V MKT L4970A L4972A L4972AD Eyf ROE EKR ROE core 58310 MAGNETICS ERO mkt ero 1837 58310 L4972A abstract |
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| Abstract: example). For the DC-DC converter section, two devices of the L4970A family have been used, with the relative evaluation boards. L4970A to deliver 12V 10A and L4977A L4977A to deliver 24V 5A. The chosen , : 120W Vo = 12V 10A with L4970A Vo = 24V 5A with L4977A L4977A The system block diagram is shown in Fig.1. , freewheeling diode. Considering the max. operating input voltage of the L4970A/77A of 50V, the typ. value of , Design with the L4970A, Monolithic DC-DC Converters Family). DC-DC CONVERTER BLOCK DESCRIPTION The ... | Original |
7 pages, |
AN628 ERO Film Capacitor 150w power amplifier schematic diagram L4970 AN557 L4981A ROE ELECTROLYTIC CAPACITOR roe EYF schematic diagram dc to ac converter 50V Center Tapped 5 Amp Transformer l4970a ROE capacitor 220 schematic diagram dc-dc L4970A L4970A L4970A abstract |
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| Abstract: : Block Diagram of the 10A Monolithic Regulator L4970A. Figure 7: Voltage Feeforward Waveform. V2 , : IL = (Vimax - Vomax) Vomax Vimax fsw min L The current limitation for L4970A will start to work at 13A. therefore: Ilim min > Ionom + IL 2 where Ionom = 10A for L4970A. Figure 24 , APPLICATION NOTE EASY APPLICATION DESIGN WITH THE L4970A, MONOLITHIC DC-DC CONVERTERS FAMILY , current limitation value. POWER FAIL-RESET CIRCUIT The L4970A include a voltage sensing circuit that ... | Original |
47 pages, |
Roederstein ero ROE capacitor 220 COGEMA 949178 40uH EKR ROE 2200 FERRITE TRANSFORMER 20khz toroid ROE capacitor 1000uF ERO Roederstein EYF roederstein l4975a L4970A cogema COGEMA 949181 core L4970A abstract |
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| Abstract: MAX809SEUR-T MAX713CPE TDA4605-3 75155N L4970A STM Multiwatt15 (10) 5� 40 15-50 N N Step down 1 251-3390 45 ... | Original |
11 pages, |
TOP210 MAX639CPA L4960 TOP224P PWR-TOP200YAI TDA16846 smps lead acid battery charger TOP223P IP3842 uc3842 LM2679-5 12v 60w smps stm cl 140 MC44603P datasheet abstract |
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| Abstract: Note the Synchronization between the L4972A L4972A and L4970A. 19/23 L4972A-L4972AD L4972A-L4972AD Figure 41 ... | Original |
23 pages, |
thomson film capacitors SO20 L4972AD L4972A L4970A cogema 58310 L4972D L4972A abstract |
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| Abstract | Saved from | Date Saved | File Size | Type | Download |
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| ; Do not manually edit this wvp20 generated file. (:version 1) (:coll :id "2061733111" :text "SGS-THOMSON DATA on DISC June 95 Edition") (:book :text "datasheet" :id "771095946") (:doc :text "ESM1600B/2B ESM1600B/2B ESM1600B/2B ESM1600B/2B - QUAD COMPARATOR INTERFACE CIRCUIT" :id "1377659759") (:end :doc) (:doc :text "BU931 BU931 BU931 BU931 HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON" :id "370307856") (:end :doc) (:doc :text "BU931T BU931T BU931T BU931T HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON" :id "878229547") (:end :doc) (:doc :text "BU941 BU941 BU941 BU941 www.datasheetarchive.com/files/sgs-thomson/stcd0695.bro |
SGS-Thomson | 12/05/1995 | 222.65 Kb | BRO | stcd0695.bro |
| ; Do not manually edit this wvp20 generated file. (:version 1) (:coll :id "2061733111" :text "SGS-THOMSON DATA on DISC September 95 Edition") (:book :text "datasheet" :id "377019272") (:doc :text "ESM1600B/2B ESM1600B/2B ESM1600B/2B ESM1600B/2B - QUAD COMPARATOR INTERFACE CIRCUIT" :id "269944898") (:end :doc) (:doc :text "BU931 BU931 BU931 BU931 HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON" :id "1423279259") (:end :doc) (:doc :text "BU931T BU931T BU931T BU931T HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON" :id "1041198446") (:end :doc) (:doc :text " www.datasheetarchive.com/files/sgs-thomson/stcd0995.bro |
SGS-Thomson | 08/08/1995 | 239.05 Kb | BRO | stcd0995.bro |
| ST | 10A SWITCHING REGULATOR L4970A L4970A L4970A L4970A 10A SWITCHING REGULATOR Document Number: 1361 Date Update: 8/4/94 Pages: 21 The document is available in the following formats: Portable Document Format and Raw Text Format L4970A L4970A L4970A L4970A 10A SWITCHING REGULATOR 10A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULA- TION INTERNAL CURRENT LIMITING PRECISE 5.1V + 2% ON CHIP REFERENCE RESET A www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1361.htm |
STMicroelectronics | 02/04/1999 | 18.61 Kb | HTM | 1361.htm |
| ST | INTRODUCTION TO A 10A MONOLITHIC SWITCHING REGULATOR IN MULTIPOWER-BCD TECHNOLOGY AN487 AN487 AN487 AN487 INTRODUCTION TO A 10A MONOLITHIC SWITCHING REGULATOR IN MULTIPOWER-BCD TECHNOLOGY Document Number: 1738 Date Update: 8/6/95 Pages: 12 The document is available in the following formats: Portable Document Format and Raw Text Format APPLICATION NOTE INTRODUCTION TO A 10A MONOLITHIC SWITCHING REGULATOR IN MULTIPOWER-BCD TECHNOLOGY by C www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1738-v1.htm |
STMicroelectronics | 02/04/1999 | 18.81 Kb | HTM | 1738-v1.htm |
| ST | 3.5A SWITCHING REGULATOR Datasheet 3.5A SWITCHING REGULATOR L4974A L4974A L4974A L4974A Document Format Size Document Number Date Update Pages Portable Document Format 1363 06/05/2000 22 Raw Text Format L4974A L4974A L4974A L4974A June 2000 3.5A SWITCHING REGULATOR [ . 3.5A OUTPUT CURRENT . 5.1V TO 40V OUTPUT VOLTAGE RANGE . 0 TO 90% DUTY CYCLE RANGE . INTERNAL FEED-FORWARD LINE REG. . INTERNAL CURRENT LIMITING . PRECISE 5.1V + 2% ON CHIP REFERENCE . RESET A www.datasheetarchive.com/files/stmicroelectronics/books/ascii/docs/1363.htm |
STMicroelectronics | 22/06/2000 | 21.69 Kb | HTM | 1363.htm |
| ST | 10A SWITCHING REGULATOR Datasheet 10A SWITCHING REGULATOR L4970A L4970A L4970A L4970A Document Format Size Document Number Date Update Pages Portable Document Format 1361 07/05/2000 21 Raw Text Format L4970A L4970A L4970A L4970A 10A SWITCHING REGULATOR 10A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULA - TION INTERNAL CURRENT LIMITING PRECISE 5.1V + 2% ON CHIP REFERENCE RESET AND POWER FAIL FUNCTION www.datasheetarchive.com/files/stmicroelectronics/books/ascii/docs/1361.htm |
STMicroelectronics | 22/06/2000 | 21.69 Kb | HTM | 1361.htm |
| ST | 2A SWITCHING REGULATOR Datasheet 2A SWITCHING REGULATOR L4972AD L4972AD L4972AD L4972AD L4972A L4972A L4972A L4972A Document Format Size Document Number Date Update Pages Portable Document Format 1362 06/05/2000 23 Raw Text Format L4972A L4972A L4972A L4972A L4972AD L4972AD L4972AD L4972AD June 2000 2A SWITCHING REGULATOR [ . 2A OUTPUT CURRENT . 5.1V TO 40V OUTPUT VOLTAGE RANGE . 0 TO 90% DUTY CYCLE RANGE . INTERNAL FEED-FORWARD LINE REG. . INTERNAL CURRENT LIMITING . PRECISE 5.1V + 2% ON CHIP REFERENCE . www.datasheetarchive.com/files/stmicroelectronics/books/ascii/docs/1362.htm |
STMicroelectronics | 22/06/2000 | 22.56 Kb | HTM | 1362.htm |
| ST | 10A SWITCHING REGULATOR L4970A L4970A L4970A L4970A 10A SWITCHING REGULATOR Document Number: 1361 Date Update: 8/4/94 Pages: 21 The document is available in the following formats: Portable Document Format and Raw Text Format L4970A L4970A L4970A L4970A 10A SWITCHING REGULATOR 10A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULA- TION INTERNAL CURRENT LIMITING PRECISE 5.1V + 2% ON CHIP REFERENCE RESET A www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1361-v2.htm |
STMicroelectronics | 14/06/1999 | 18.57 Kb | HTM | 1361-v2.htm |
| ST | 3.5A SWITCHING REGULATOR L4974A L4974A L4974A L4974A 3.5A SWITCHING REGULATOR Document Number: 1363 Date Update: 1/1/95 Pages: 22 The document is available in the following formats: Portable Document Format and Raw Text Format L4974A L4974A L4974A L4974A January 1995 3.5A SWITCHING REGULATOR . 3.5A OUTPUT CURRENT . 5.1V TO 40V OUTPUT VOLTAGE RANGE . 0 TO 90% DUTY CYCLE RANGE . INTERNAL FEED-FORWARD LINE REG. . INTERNAL CURRENT LIMITING . PRECISE 5.1V + 2% ON C www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1363.htm |
STMicroelectronics | 02/04/1999 | 18.57 Kb | HTM | 1363.htm |
| ST | 3.5A SWITCHING REGULATOR Datasheet 3.5A SWITCHING REGULATOR L4974A L4974A L4974A L4974A Document Format Size Document Number Date Update Pages Portable Document Format 1363 06/05/2000 22 Raw Text Format L4974A L4974A L4974A L4974A June 2000 3.5A SWITCHING REGULATOR [ . 3.5A OUTPUT CURRENT . 5.1V TO 40V OUTPUT VOLTAGE RANGE . 0 TO 90% DUTY CYCLE RANGE . www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1363-v1.htm |
STMicroelectronics | 22/06/2000 | 20.5 Kb | HTM | 1363-v1.htm |
| Texas Instruments Part | Industry Part | Manufacturer | Type | Comment | Description |
| LM25088 Buy | L4970A Buy | STMicroelectronics | Similar Functionality | Wide Input Range Non-Synchronous Buck Controller |
| Part | Similar Part | Notes |