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LT1270CT Linear Technology LT1270 - 8A and 10A High Efficiency Switching Regulators; Package: TO-220; Pins: 5; Temperature Range: 0°C to 70°C visit Linear Technology - Now Part of Analog Devices Buy
LT1270ACT Linear Technology LT1270 - 8A and 10A High Efficiency Switching Regulators; Package: TO-220; Pins: 5; Temperature Range: 0°C to 70°C visit Linear Technology - Now Part of Analog Devices Buy
LT1270CT#PBF Linear Technology LT1270 - 8A and 10A High Efficiency Switching Regulators; Package: TO-220; Pins: 5; Temperature Range: 0°C to 70°C visit Linear Technology - Now Part of Analog Devices Buy
LT1270ACT#PBF Linear Technology LT1270 - 8A and 10A High Efficiency Switching Regulators; Package: TO-220; Pins: 5; Temperature Range: 0°C to 70°C visit Linear Technology - Now Part of Analog Devices Buy
LT1270ACT#06PBF Linear Technology LT1270 - 8A and 10A High Efficiency Switching Regulators; Package: TO-220; Pins: 5; Temperature Range: 0°C to 70°C visit Linear Technology - Now Part of Analog Devices Buy
681012-000 TE Connectivity (681012-000) EKM-1271-1D2-4X16 visit TE Connectivity

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LT1270/1271

Catalog Datasheet MFG & Type PDF Document Tags

COILTRONICS 50-2-52

Abstract: CTX110600-1 1000µF N= VIN LT1070/1170 LT1071/1171 LT1072/1172 LT1270/1271 GND D2 1 3 5V 6A , SWITCH CURRENT 4A 5A LT1070 LT1271 LT1269 LT1170 3A LT1171 7.5A 8A 10A LT1270 , LT1170 (LT1270) + GND + FB VC D1 VIN 20V TO 30V D1 MBR330 5V Fixed 250kHz
Linear Technology
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LT1082 CTX150-4 CTX110600-1 EPS-207 COILTRONICS 50-2-52 LT1270 application notes LT1170 boost converter 12v dc LT13765 LT1376-5 LT1172 LT1071 LT1270A LT1268 LT1373

laptop mother board voltage details

Abstract: LT1270 application notes LT1270/1271 TJ = 25°C LT1270 L = 50µH 7.0 ILOAD = 1A ILOAD = 2A 80 70 INPUT VOLTAGE (V) 90 EFFICIENCY (%) EFFICIENCY (%) Minimum Input Voltage ­ Normal Mode (1270/1271) Efficiency vs Load Current LT1170 L = 25µH 80 6.5 LT1271 LT1270 6.0 70 5.5 TJ = 25 , /LT1270 family of switching regulators to make a very high efficiency 5V step-down (buck) switching , available in 8-pin surface mount and DIP packages. The LT1170/LT1270 family will also be available in a
Linear Technology
Original
LT1432 laptop mother board voltage details universal laptop inverter LT432 323a VN2222L LT 432 LT1170/LT1270

laptop mother board voltage details

Abstract: LT1270 application notes = 0.5A LT1270/1271 TJ = 25°C LT1270 L = 50µH 7.0 ILOAD = 1A ILOAD = 2A 80 70 , /1271) Efficiency vs Load Current LT1170 L = 25µH 80 6.5 LT1271 LT1270 6.0 70 5.5 , s s s s s s s s The LT1432 is a control chip designed to operate with the LT1170/LT1270 , LT1432 is available in 8-pin surface mount and DIP packages. The LT1170/LT1270 family will also be , from 40kHz to 100kHz as shown in the table below. DEVICE LT1270A LT1270 LT1170 LT1070 LT1271
Linear Technology
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LT1171 buck inverter FERRITE TRANSFORMER design laptop inverter board schematic 40KHz-60KHz 1N4148 LT1432CN8

laptop mother board voltage details

Abstract: LT 432 LT1270/1271 TJ = 25°C LT1270 L = 50µH 7.0 ILOAD = 1A ILOAD = 2A 80 70 INPUT VOLTAGE (V) 90 EFFICIENCY (%) EFFICIENCY (%) Minimum Input Voltage ­ Normal Mode (1270/1271) Efficiency vs Load Current LT1170 L = 25µH 80 6.5 LT1271 LT1270 6.0 70 5.5 TJ = 25 , s s s The LT1432 is a control chip designed to operate with the LT1170/LT1270 family of , available in 8-pin surface mount and DIP packages. The LT1170/LT1270 family will also be available in a
Linear Technology
Original
150mVpp 2A diode LT1432CS8 schematic circuit of laptop inverter LT-432 digital display datasheet with input voltage 12V
Abstract: 100 90 7.5 LT1271 L = 50µH ILOAD = 0.5A LT1270/1271 TJ = 25°C LT1270 L = 50µH , I I I I I The LT1432 is a control chip designed to operate with the LT1170/LT1270 family of , available in 8-pin surface mount and DIP packages. The LT1170/LT1270 family will also be available in a , ) Minimum Input Voltage â'" Normal Mode (1270/1271) Efficiency vs Load Current LT1170 L = 25µH 80 6.5 LT1271 LT1270 6.0 70 5.5 TJ = 25°C LT1271, L = 50µH 60 0 5 TJ = 25 -
Original
Abstract: / T l i n Ç A R _ TECHNOLOGY LT1270 A/LT 1270 8A and 10A , : 3.5V to 30V The LT1270A/LT1270 are monolithic high power switch­ â  Low Quiescent Current: 7mA , ­ â  Comes in Standard 5-Pin Package gration of all functions allows the LT1270A/LT1270 to be â , . n p p u cn n o n s The LT1270A/LT1270 operate with supply voltages from â  High Efficiency ,   Negative-to-Positive Converter utilizing current-mode switching techniques, they provide The LT1270A/LT1270 use -
OCR Scan
LT1270A/LT1270 T0-220 LT1072

LT1270CT

Abstract: PE-92116 LT1270A/LT1270 8A and 10A High Efficiency Switching Regulators U DESCRIPTIO FEATURES s s , Standard 5-Pin Package Can be Externally Synchronized (See LT1072 Data Sheet) The LT1270A/LT1270 are , the LT1270A/LT1270 to be built in a standard TO-220 power package. This makes it extremely easy to , APPLICATI s s s s S The LT1270A/LT1270 operate with supply voltages from 3.5V to 30V, and draw , Outputs Battery Upconverter Negative-to-Positive Converter The LT1270A/LT1270 use adaptive anti-sat
Linear Technology
Original
PE-92116 flyback converter 2A 15V Flyback transformer 8 pin flyback 1224 8 1N5819 2N3904 PE-92115
Abstract: / T J Ã^ J Ãê u r m te c h n o lo g y _LT127QA/LT1270 8A , -Pin Package â  Can be Externally Synchronized (See LT1072 Data Sheet) The LT1270A/LT1270 are monolithic , allows the LT1270A/LT1270 to be built in a standard T0-220 power package. This makes it extremely easy , circuits are included to show the capability of the LT1270A/LT1270. A complete design manual (AN , calculating the values of these The LT1270A/LT1270 operate with supply voltages from 3.5V to 30V, and draw -
OCR Scan
LT127QA/LT1270 LT12701TA
Abstract: LT1270A/LT1270 8A and 10A High Efficiency Switching Regulators FEATURES s s s s s s s s U s DESCRIPTIO The LT1270A/LT1270 are monolithic high power switching regulators , , and protection circuitry. Integration of all functions allows the LT1270A/LT1270 to be built in a , -Pin TO-220 Package U APPLICATIO S s s s s The LT1270A/LT1270 operate with supply voltages , Supply with Multiple Outputs Battery Upconverter Negative-to-Positive Converter The LT1270A/LT1270 Linear Technology
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LT1074/HV 45/64V LTC3414 TSSOP20E LT3430/LT3431 TSSOP16E

1N4158

Abstract: LT1074 design manual LT1270A/LT1270 8A and 10A High Efficiency Switching Regulators U FEATURES s s s s s s s s s DESCRIPTIO The LT1270A/LT1270 are monolithic high power switching regulators , , and protection circuitry. Integration of all functions allows the LT1270A/LT1270 to be built in a , -220 Package U APPLICATIO S s s s s The LT1270A/LT1270 operate with supply voltages from 3.5V to , with Multiple Outputs Battery Upconverter Negative-to-Positive Converter The LT1270A/LT1270 use
Linear Technology
Original
1N4158 LT1074 design manual BSC 24 flyback TRANSFORMER 12V,3A FERRITE flyback lt1074

circuit diagram of 5vdc to 4vdc

Abstract: LT1270CT this circuit make it ideal for battery-powered and portable applications. DC297 features the LT1270, a monolithic high power switching regulator. The LT1270 and its associated circuitry implement an isolated flyback converter topology. The LT1270 provides the high current, high efficiency switch, as well
Linear Technology
Original
DC297A LT1684 LT1166 circuit diagram of 5vdc to 4vdc circuit diagram board 15VDC- 12VDC

flyback converter 2A 15V

Abstract: LT1270ACT / " T L in tA B _ LT1270A/LT1270 TECHNOLOGY gA and 10A High Efficiency Switching Regulators D C S C R IP T IO n The LT1270A/LT1270 are monolithic high power switch ing regulators , , and protection circuitry. Inte gration of all functions allows the LT1270A/LT1270 to be built in a , similar to that obtained with 3-pin linear regulators. The LT1270A/LT1270 operate with supply voltages , , they provide excellent AC and DC load and line regulation. The LT1270A/LT1270 use adaptive anti-sat
-
OCR Scan
LT1270ACT flyback converter 10A LT127Q

LT1270

Abstract: LT1270 application notes SPECIFICATION NOTICE LT1270 May 1996 The following specifications have changed on the LT ®1270 data sheet. All other specifications remain unchanged. For complete specifications, typical performance curves and applications information, please see the LT1270 data sheet. ELECTRICAL CHARACTERISTICS SYMBOL PARAMETER Contol Pin Threshold CONDITIONS Duty Cycle = 0 Flyback Amplifier Transconductance Output Switch Breakdown Voltage IC = ±25µA q BV 3V VIN VMAX, LT1270/LT1270A ISW =
Linear Technology
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LT1270/LT1270A
Abstract: / T uTECHNOLOGY rm LT1270/LT1270A 8Aand lOAHigh Efficiency Switching Regulators Fâ'¬ ATU , ts w ith no loss in e ffi­ the LT127Q A/LT1270 . Application circuits are included to show the capability of the LT1270 A /LT1270 . A complete design m anual (AN-19) should be obtained to assist in , ponents. The manual can also be used for the LT 127Q A/LT1270 by factoring in the higher switch current , ' LT1270/LT1270A P R C K R G â'¬ /O R D â'¬ R in F O R fflflT IO n flà s o u iT c m n x im u m R n n n -
OCR Scan

N8 Diode

Abstract: LT1076HV Switching Regulator Selection G u id e OPTIMIZED FOR STEP-UP OR FLYBACK CONFIGURATIONS OPTIMIZED FOR STEP-DOWN OR INVERTING APPLICATIONS OSCILLATOR FREQUENCY 40kHz 60kHz 100kHz 150kHz 250kHz 500kHz 1M H z 100kHz 500kHz 200kHz 500kHz 1M H z OFF-LINE AND/OR PW M CONTROLLERS 10A 8A 7.5A 5A z IAJ LT1270A LT1270 LT1268 LT1070 LT1271 LT1170 LT1269 LT1371 LT1071 LT1171 LT1076* LT1373 LT1072 LT1082 LT1105 , 1172 LT1172HV LT1176* LT1268 LT1269 LT1270A LT1270 LT1271 LT1371 LT1372 LT1373 LT1375 LT1376 LT1377
-
OCR Scan
LT1076HV N8 Diode LT124 LT1246/47 LT1375/6 LT1103 LT1572 LT1070HV

THCR40EIE475Z

Abstract: 55380-A2 at Nyquist Consumes Only 15mW . 2 LT1270: 100V, 2A, Constant-Voltage/Constant-Current Bench , is based on U1, an LT1270 high efficiency switching regulator configured in a SEPIC topology, which , + 10µF 200V FILM CAP IRF450 4.7k 100 8 2 1N4148 1k 3 4 + U1 LT1270
Linear Technology
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LTC1604 LT1513 LT1513-2 THCR40EIE475Z 55380-A2 LT1370 Diode MUR1560 55076 1E475ZY5U-C304 LT1513/LT1513-2 1-800-4-LINEAR

LTC1153

Abstract: 2N3906 DS adjusted with external components. The LT1270 boost converter can generate 2A at 12V from a 5V input , RSENSE 0.04 STATUS ON/OFF MBR735 (12V) + 470µF 1000µF 51k 5 VIN VSW 4 LT1270 2
Linear Technology
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LTC1477 LT1304 LTC1153 CD54-220 2N3906 DS LT1304CS8-5 2N3906 DN154 MBRS0520LT1

LT1171 buck

Abstract: SWITCH MODE CURRENT SOURCE ) EFFICIENCY (%) 90 LT1270 85 LT1271 5.5 DIODE TO INPUT 5.0 LT1270 80 LT1171 LT1271 , LT1270 4.0 3.0 1 3 4 2 OUTPUT CURRENT (A) 5 4.5 4.0 3.5 5.0 5 5.5 TJ = , CURRENT FREQUENCY OUTPUT CURRENT IN BUCK CONVERTER LT1270A LT1270 LT1170 LT1070 LT1269
Linear Technology
Original
SWITCH MODE CURRENT SOURCE normal diode 1N5818 MBR330P 6 pin current control forward dc to dc converter LT1170 equivalent LT1432-3 LT1171/LT1271 LTC1148 LT1507

LT1270

Abstract: LT1071 buck ) EFFICIENCY (%) 90 LT1270 85 LT1271 5.5 DIODE TO INPUT 5.0 LT1270 80 LT1171 LT1271 , LT1270 4.0 3.0 1 3 4 2 OUTPUT CURRENT (A) 5 4.5 4.0 3.5 5.0 5 5.5 TJ = , CURRENT FREQUENCY OUTPUT CURRENT IN BUCK CONVERTER LT1270A LT1270 LT1170 LT1070 LT1269
Linear Technology
Original
LT1071 buck 33 g07 LT1432-3.3

LT1432-3.3

Abstract: LT1270 85 LT1271 80 0 5 10 15 20 INPUT VOLTAGE (V) 25 75 30 0.5 2.5 1.0 , DIODE TO INPUT TJ = 25°C 5.0 LT1171 LT1271 4.5 LT1270 4.0 3 4 2 OUTPUT CURRENT (A , °C INPUT VOLTAGE (V) LT1270 Minimum Running Voltage â'" Normal Mode* 9.0 1 5.0 LT1432 , OUTPUT CURRENT IN BUCK CONVERTER LT1270A LT1270 LT1170 LT1070 LT1269 LT1271 LT1171 LT1071
Linear Technology
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