Datasheet LTM8045 (Analog Devices) - 22
| Manufacturer | Analog Devices |
| Description | Inverting or SEPIC μModule (Power Module) DC/DC Converter with Up to 700mA Output Current |
| Pages / Page | 22 / 22 — Typical applicaTion. 12V SEPIC Converter. Maximum Output Current vs … |
| File Format / Size | PDF / 361 Kb |
| Document Language | English |
Typical applicaTion. 12V SEPIC Converter. Maximum Output Current vs Input. Voltage 12VOUT SEPIC
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LTM8045
Typical applicaTion 12V SEPIC Converter Maximum Output Current vs Input Voltage 12VOUT SEPIC
500 LTM8045 – 450 V V V IN IN • • OUT 2.8VDC TO 18VDC 400 4.7µF RUN SS FB 22µF 350 RT 130k SYNC V + 300 75.0k OUT VOUT GND 12V 250 8045 TA05 OUTPUT CURRENT (mA) 200 150 2 4 6 8 10 12 14 16 18 INPUT VOLTAGE (V) 8045 TA05b
relaTeD parTs PART NUMBER DESCRIPTION COMMENTS
LTM8047 1.5W, 725VDC Isolated μModule Regulator 1.5W Output Power, 3.1V ≤ VIN ≤ 32V, 2.5V ≤ VOUT ≤ 12V, 9mm × 11.25mm × 4.92mm BGA Package LTM8048 1.5W, 725VDC Isolated μModule Regulator with 1.5W Output Power, 3.1V ≤ VIN ≤ 32V, 1.2V ≤ VOUT ≤ 12V, Integrated Low Noise Post Regulator 1mVP-P Output Ripple, 9mm × 11.25mm × 4.92mm BGA Package LTM8025 36VIN, 3A Step-Down μModule Regulator 3.6V ≤ VIN ≤ 36V, 0.8V ≤ VOUT ≤ 24V, Synchronizable, 9mm × 15mm × 4.32mm LGA Package LTM8033 36V, 3A EN55022 Class B Certified DC/DC Step-Down 3.6V ≤ VIN ≤ 36V, 0.8V ≤ VOUT ≤ 24V, Synchronizable, μModule Regulator 11.25mm × 15mm × 4.3mm LGA LTM8026 36VIN, 5A Step-Down μModule Regulator with 6V ≤ VIN ≤ 36V, 1.2V ≤ VOUT ≤ 24V, Adjustable Current Limit, Adjustable Current Limit Synchronizable, 11.25mm × 15mm × 2.82mm LGA LTM8027 60VIN, 4A DC/DC Step-Down μModule Regulator 4.5V ≤ VIN ≤ 60V, 2.5V ≤ VOUT ≤ 24V, Synchronizable, 15mm × 15mm × 4.3mm LGA LTM4613 36VIN, 8A EN55022 Class B Certified DC/DC Step-Down 3.3V ≤ VOUT ≤ 15V, 5V ≤ VIN ≤ 36V, PLL Input, VOUT Tracking and Margining, μModule Regulator 15mm × 15mm × 4.3mm LGA LTM8061 32V, 2A Step-Down μModule Battery Charger with Suitable for CC-CV Charging Single and Dual Cell Li-Ion or Li-Poly Batteries, Programmable Input Current Limit 4.95V ≤ VIN ≤ 32V, C/10 or Adjustable Timer Charge Termination, NTC Resistor Monitor Input, 9mm × 15mm × 4.32mm LGA LTM8062A 32V, 2A Step-Down μModule Battery Charger with Suitable for CC-CV Charging Method Battery Chemistries (Li-Ion, Li-Poly, Integrated Maximum Peak Power Tracking (MPPT) for Lead-Acid, LiFePO4), User adjustable MPPT servo voltage, 4.95V ≤ VIN ≤ Solar Applications 32V, 3.3V ≤ VBATT ≤ 18.8V Adjustable, C/10 or Adjustable Timer Charge Termination, NTC Resistor Monitor Input, 9mm × 15mm × 4.32mm LGA LTC2978 Octal Digital Power Supply Manager with EEPROM I2C/PMBus Interface, Configuration EEPROM, Fault Logging, 16-Bit ADC with ±0.25% TUE, 3.3V to 15V Operation LTC2974 Quad Digital Power Supply Manager with EEPROM I2C/PMBus Interface, Configuration EEPROM, Fault Logging, Per Channel Voltage, Current and Temperature Measurements LTC3880 Dual Output PolyPhase® Step-Down DC/DC Controller I2C/PMBus Interface, Configuration EEPROM, Fault Logging, ±0.5% Output with Digital Power System Management Voltage, Accuracy, MOSFET Gate Drivers 8045fc 22 LT 1116 REV C • PRINTED IN USA Linear Technology Corporation 1630 McCarthy Blvd., Milpitas, CA 9 F 5 o 0 r3 m 5-o7re4 inf 17 ormation www.linear.com/LTM8045 (408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com/LTM8045 LINEAR TECHNOLOGY CORPORATION 2013 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Photo Package Description Revision History Typical Application Related Parts
Typical applicaTion 12V SEPIC Converter Maximum Output Current vs Input Voltage 12VOUT SEPIC
500 LTM8045 – 450 V V V IN IN • • OUT 2.8VDC TO 18VDC 400 4.7µF RUN SS FB 22µF 350 RT 130k SYNC V + 300 75.0k OUT VOUT GND 12V 250 8045 TA05 OUTPUT CURRENT (mA) 200 150 2 4 6 8 10 12 14 16 18 INPUT VOLTAGE (V) 8045 TA05b
relaTeD parTs PART NUMBER DESCRIPTION COMMENTS
LTM8047 1.5W, 725VDC Isolated μModule Regulator 1.5W Output Power, 3.1V ≤ VIN ≤ 32V, 2.5V ≤ VOUT ≤ 12V, 9mm × 11.25mm × 4.92mm BGA Package LTM8048 1.5W, 725VDC Isolated μModule Regulator with 1.5W Output Power, 3.1V ≤ VIN ≤ 32V, 1.2V ≤ VOUT ≤ 12V, Integrated Low Noise Post Regulator 1mVP-P Output Ripple, 9mm × 11.25mm × 4.92mm BGA Package LTM8025 36VIN, 3A Step-Down μModule Regulator 3.6V ≤ VIN ≤ 36V, 0.8V ≤ VOUT ≤ 24V, Synchronizable, 9mm × 15mm × 4.32mm LGA Package LTM8033 36V, 3A EN55022 Class B Certified DC/DC Step-Down 3.6V ≤ VIN ≤ 36V, 0.8V ≤ VOUT ≤ 24V, Synchronizable, μModule Regulator 11.25mm × 15mm × 4.3mm LGA LTM8026 36VIN, 5A Step-Down μModule Regulator with 6V ≤ VIN ≤ 36V, 1.2V ≤ VOUT ≤ 24V, Adjustable Current Limit, Adjustable Current Limit Synchronizable, 11.25mm × 15mm × 2.82mm LGA LTM8027 60VIN, 4A DC/DC Step-Down μModule Regulator 4.5V ≤ VIN ≤ 60V, 2.5V ≤ VOUT ≤ 24V, Synchronizable, 15mm × 15mm × 4.3mm LGA LTM4613 36VIN, 8A EN55022 Class B Certified DC/DC Step-Down 3.3V ≤ VOUT ≤ 15V, 5V ≤ VIN ≤ 36V, PLL Input, VOUT Tracking and Margining, μModule Regulator 15mm × 15mm × 4.3mm LGA LTM8061 32V, 2A Step-Down μModule Battery Charger with Suitable for CC-CV Charging Single and Dual Cell Li-Ion or Li-Poly Batteries, Programmable Input Current Limit 4.95V ≤ VIN ≤ 32V, C/10 or Adjustable Timer Charge Termination, NTC Resistor Monitor Input, 9mm × 15mm × 4.32mm LGA LTM8062A 32V, 2A Step-Down μModule Battery Charger with Suitable for CC-CV Charging Method Battery Chemistries (Li-Ion, Li-Poly, Integrated Maximum Peak Power Tracking (MPPT) for Lead-Acid, LiFePO4), User adjustable MPPT servo voltage, 4.95V ≤ VIN ≤ Solar Applications 32V, 3.3V ≤ VBATT ≤ 18.8V Adjustable, C/10 or Adjustable Timer Charge Termination, NTC Resistor Monitor Input, 9mm × 15mm × 4.32mm LGA LTC2978 Octal Digital Power Supply Manager with EEPROM I2C/PMBus Interface, Configuration EEPROM, Fault Logging, 16-Bit ADC with ±0.25% TUE, 3.3V to 15V Operation LTC2974 Quad Digital Power Supply Manager with EEPROM I2C/PMBus Interface, Configuration EEPROM, Fault Logging, Per Channel Voltage, Current and Temperature Measurements LTC3880 Dual Output PolyPhase® Step-Down DC/DC Controller I2C/PMBus Interface, Configuration EEPROM, Fault Logging, ±0.5% Output with Digital Power System Management Voltage, Accuracy, MOSFET Gate Drivers 8045fc 22 LT 1116 REV C • PRINTED IN USA Linear Technology Corporation 1630 McCarthy Blvd., Milpitas, CA 9 F 5 o 0 r3 m 5-o7re4 inf 17 ormation www.linear.com/LTM8045 (408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com/LTM8045 LINEAR TECHNOLOGY CORPORATION 2013 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Photo Package Description Revision History Typical Application Related Parts