µModule Regulators
Analog Devices’ µModule® (micromodule) regulators and dc-to-dc power products are complete system-in-package (SiP) power management solutions with integrated dc-to-dc controllers, power transistors, input and output capacitors, compensation components, and inductors within a compact, surface-mount BGA or LGA package. µModule power products support functions such as step-down (buck), step-down and step-up (buck-boost), battery charger, isolated converter, and LED driver. As a highly integrated solution with PCB Gerber files available for every device, µModule power products address time and space constraints while delivering a high efficiency, reliable, and, with select products, a low EMI solution compliant with EN 55022 Class B standards.
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Актуальные ресурсы по теме
Технические статьи
- Silent Switcher µModule Regulators Quietly Power GSPS Sampling ADCs in Half the Space
- Selecting the Right Supplies for Powering 5G Base Stations Components
- Spread Spectrum Frequency Modulation Reduces EMI
- TechClip Videos – Real, Repeatable Performance
- Powering Altera Arria 10 FPGA and Arria 10 SoC: Tested and Verified Power Management Solutions
- 40V Input, 3.5A Silent Switcher µModule Regulator for Automotive and Industrial Applications
- Signal Level Shifting with μModule Regulator for Positive-to-Negative Inverting Applications
- Increasing Output Voltage and Current Range Using Series-Connected Isolated μModule Converters
- High Efficiency 6-Phase 80A Step-Down Regulator using LTM4630 (x3)
- Buck-Boost µModule Regulator's External Current Sense Resistor For Paralleling ICs, Current Sharing and Overcurrent Protection
- Low EMI Power Solutions and Electromagnetic Compatibility (EMC) Standards
- Electrolytic Capacitor-Based Data Backup Power Solution for a 12V System Regulated from 5V to 36V Input
- Ultrathin Dual 2.5A or Single 5A μModule Regulator Fits on the Backside of PCBs, Allowing Space on the Topside for Digital ICs
- A New Era in Space Products - Radiation Tolerant
- Dual 9A, Step-Down μModule Regulator with Digital Power System Management
- 36V Input, 8.5A Buck-Boost μModule Regulator Easily Parallels for Increased Power
- Linduino PSM
- Cool Running, 144W, 4 × 40A μModule POL Regulator
Статьи по применению
- AN168 - Implementing Fast Telemetry with Power System Management Controllers PDF
- AN166 - In Flight Update with Linduino PDF
- AN155 - Fault Log Decoding with Linduino PSM PDF
- AN153 - Linduino for Power System Management PDF
- AN152 - Power System Management Addressing PDF
- AN145 - Overview of the EEPROM in LTC PSM Devices PDF
- AN119A - Powering Complex FPGA-Based Systems Using Highly Integrated DC/DC uModule Regulator Systems PDF
- AN137 - Accurate Temperature Sensing with an External P-N Junction PDF
- AN110 - LTM4601 DC/DC uModule Thermal Performance PDF
- AN103 - LTM4600 DC/DC uModule Thermal Performance PDF
- AN119B - Powering Complex FPGA-Based Systems Using Highly Integrated DC/DC uModule Regulator Systems PDF
- AN117 - DC/DC uModule Regulator Printed Circuit Board Design Guidelines PDF
Брошюры и бюллетени
µModule Regulators
| SortOrder | Part# | Number of Outputs | Vin (min) (V) | Vin (max) (V) | Output Current (typ) (A) | Parallelable Output Current (A) | Topology | Features | Price (1000+) ($ US) |
|---|---|---|---|---|---|---|---|---|---|
| 1 | LTM4671 | 4 | 3.1 | 20 | 12 | - | Buck | Differential Remote Sense, External Synchronization, PolyPhase, Power Good | $27.48 (LTM4671EY#PBF) |
| 2 | LTM4664 (single output) | 1 | 30 | 58 | 50 | - | Buck | 10-bit ADC, ADC, Adjustable Slew Rate, Adjustable Switching Frequency, Buck, Current Limiting, Current Monitor, Current Monitor Output, Differential Remote Sense, Digital Interface, Digital Telemetry, Digitally Programmable, Dual Buck, EEPROM, External Synchronization, I2C Interface, Input Current Limit, Input Current Monitor, Output Current Limit, Output Current Monitor, Output Short Circuit Protection, Overvoltage Protection, PLL, PMBus, PolyPhase, Power Good, Programmable Current Limit, Programmable Output Voltage, Resistor Set Frequency, Reverse Current Protection, Sequencing, Shutdown, Soft Start, Thermal Protection, Tracking, Voltage Monitor | $57.48 (LTM4664EY#PBF) |
| 3 | LTM4664 (dual output) | 2 | 30 | 58 | 25 | - | Buck | 10-bit ADC, ADC, Adjustable Slew Rate, Adjustable Switching Frequency, Buck, Current Limiting, Current Monitor, Current Monitor Output, Differential Remote Sense, Digital Interface, Digital Telemetry, Digitally Programmable, Dual Buck, EEPROM, External Synchronization, I2C Interface, Input Current Limit, Input Current Monitor, Output Current Limit, Output Current Monitor, Output Short Circuit Protection, Overvoltage Protection, PLL, PMBus, PolyPhase, Power Good, Programmable Current Limit, Programmable Output Voltage, Resistor Set Frequency, Reverse Current Protection, Sequencing, Shutdown, Soft Start, Thermal Protection, Tracking, Voltage Monitor | $57.48 (LTM4664EY#PBF) |
| 4 | LTM8074 | 1 | 3.2 | 40 | 1.2 | - | Buck | Burst Mode, External Synchronization, Power Good, Resistor Set Frequency, Silent Switcher Architecture | $3.83 (LTM8074EY#PBF) |
| 5 | LTM8071 | 1 | 3.6 | 60 | 5 | - | Buck | Burst Mode, External Synchronization, Low EMI, Resistor Set Frequency, Silent Switcher Architecture, Tracking | $14.53 (LTM8071EY#PBF) |
| 6 | LTM4700 (single output) | 1 | 4.5 | 16 | 100 | x4 (400A) | Buck | EEPROM, External Synchronization, Input Current Monitor, Margining, Output Current Monitor, PMBus, PolyPhase, Power Good, Sequencing, Temperature Monitor, Tracking, Voltage Monitor | $97.26 (LTM4700EY#PBF) |
| 7 | LTM4700 (dual output) | 2 | 4.5 | 16 | 50 | x4 (400A) | Buck | EEPROM, External Synchronization, Input Current Monitor, Margining, Output Current Monitor, PMBus, PolyPhase, Power Good, Sequencing, Temperature Monitor, Tracking, Voltage Monitor | $97.26 (LTM4700EY#PBF) |
| 8 | LTM4686-1 (single output) | 1 | 2.375 | 17 | 20 | x4 (80A) | Buck | Current Monitor, EEPROM, External Synchronization, Fault Logging, Internal Temp Monitor, Margining, PMBus, PolyPhase, Sequencing, Supervisor, Voltage Monitor | $23.23 (LTM4686EV-1#PBF) |
| 9 | LTM4686-1 (dual output) | 2 | 2.375 | 17 | 10 | x4 (80A) | Buck | Current Monitor, EEPROM, External Synchronization, Fault Logging, Internal Temp Monitor, Margining, PMBus, PolyPhase, Sequencing, Supervisor, Voltage Monitor | $23.23 (LTM4686EV-1#PBF) |
| 10 | LTM4686 (single output) | 1 | 4.5 | 17 | 20 | x4 (80A) | Buck | Current Monitor, EEPROM, External Synchronization, Fault Logging, Internal Temp Monitor, Margining, PMBus, PolyPhase, Sequencing, Supervisor, Voltage Monitor | $23.23 (LTM4686EV#PBF) |
| 11 | LTM4686 (dual output) | 2 | 4.5 | 17 | 10 | x4 (80A) | Buck | Current Monitor, EEPROM, External Synchronization, Fault Logging, Internal Temp Monitor, Margining, PMBus, PolyPhase, Sequencing, Supervisor, Voltage Monitor | $23.23 (LTM4686EV#PBF) |
| 12 | LTM4638 | 1 | 3.1 | 20 | 15 | x6 (180A) | Buck | Differential Remote Sense, External Synchronization, PolyPhase, Power Good, Resistor Set Frequency | $13.80 (LTM4638EY#PBF) |
| 13 | LTM4626 | 1 | 3.1 | 20 | 12 | - | Buck | Differential Remote Sense, External Synchronization, PolyPhase, Power Good, Resistor Set Frequency, Tracking | $10.50 (LTM4626EY#PBF) |
| 14 | LTM8002 | 1 | 3.4 | 40 | 2.5 | - | Buck | Burst Mode, External Synchronization, Power Good, Resistor Set Frequency, Silent Switcher Architecture | $9.12 (LTM8002IY#PBF) |
| 15 | LTM4680 | 2 | 4.5 | 16 | 30 | - | Buck | Input Current Limit, Input Current Monitor, Margining, Output Current Limit, Output Current Monitor, PMBus, PolyPhase, Power Good, Power Monitor, Temperature Monitor | $58.00 (LTM4680EY#PBF) |
| 16 | LTM8005 | 1 | 5 | 38 | - | - | Boost, LED Driver | Current Monitor, Open LED Protection, Resistor Set Frequency, Spread Spectrum | $9.95 (LTM8005EY#PBF) |
| 17 | LTM4678 (single output) | 1 | 4.5 | 16 | 50 | x5 (250A) | Buck | ADC, Burst Mode, DCR Current Sense, Differential Remote Sense, EEPROM, External Synchronization, I2C Interface, Margining, PMBus, PolyPhase, Sequencing, Tracking, Watchdog Timer | $47.48 (LTM4678EY#PBF) |
| 18 | LTM4678 (dual output) | 2 | 4.5 | 16 | 25 | x5 (250A) | Buck | ADC, Burst Mode, DCR Current Sense, Differential Remote Sense, EEPROM, External Synchronization, I2C Interface, Margining, PMBus, PolyPhase, Sequencing, Tracking, Watchdog Timer | $47.48 (LTM4678EY#PBF) |
| 19 | LTM4662 | 2 | 4.5 | 20 | 15 | - | Buck | Differential Remote Sense, External Synchronization, PolyPhase, Resistor Set Frequency | $28.75 (LTM4662EY#PBF) |
| 20 | LTM4653 | 1 | 3.1 | 58 | 4 | - | Buck | EN55022 Class B Certified, PolyPhase, Power Good, Resistor Set Frequency | $12.55 (LTM4653EY#PBF) |
| 21 | LTM4646 | 2 | 4.5 | 20 | 10 | x6 (120A) | Buck | Differential Remote Sense, External Synchronization, PolyPhase, Resistor Set Frequency | $18.85 (LTM4646EY#PBF) |
| 22 | LTM8065 | 1 | 3.4 | 40 | 2.5 | - | Buck | Burst Mode, External Synchronization, Low EMI, Resistor Set Frequency, Silent Switcher Architecture | $7.75 (LTM8065EY#PBF) |
| 23 | LTM8063 | 1 | 3.2 | 40 | 2 | - | Buck | Burst Mode, External Synchronization, Low EMI, Resistor Set Frequency, Silent Switcher Architecture | $6.95 (LTM8063EY#PBF) |
| 24 | LTM4651 | 1 | 3.6 | 58 | - | - | Inverting | EN55022 Class B Certified, External Synchronization, Low EMI, PolyPhase, Power Good, Resistor Set Frequency | $14.75 (LTM4651EY#PBF) |
| 25 | LTM4645 | 1 | 4.7 | 15 | 25 | x6 (150A) | Buck | Burst Mode, Differential Remote Sense, External Synchronization, PolyPhase, Resistor Set Frequency, Temperature Monitor, Tracking | $26.23 (LTM4645EY#PBF) |
| 26 | LTM4622A | 2 | 3.6 | 20 | 2 | x2 (4A) | Buck | Burst Mode, External Synchronization, PolyPhase, Power Good, Resistor Set Frequency, Ultrathin Package | $7.15 (LTM4622AEV#PBF) |
| 27 | LTM8073 | 1 | 3.4 | 60 | 3 | x2 (6A) | Buck | Burst Mode, External Synchronization, Low EMI, Power Good, Resistor Set Frequency, Silent Switcher Architecture, Tracking | $10.58 (LTM8073EY#PBF) |
| 28 | LTM4650A-1 (dual output) | 2 | 4.5 | 16 | 25 | x6 (300A) | Buck | Burst Mode, Differential Remote Sense, External Synchronization, Internal Heat Sink, PolyPhase, Power Good, Resistor Set Frequency, Temperature Monitor | $48.00 (LTM4650AEY-1#PBF) |
| 29 | LTM4650A (dual output) | 2 | 4.5 | 16 | 25 | x6 (300A) | Buck | Burst Mode, Differential Remote Sense, External Synchronization, Internal Heat Sink, PolyPhase, Power Good, Resistor Set Frequency, Temperature Monitor | $48.00 (LTM4650AEY#PBF) |
| 30 | LTM4636-1 | 1 | 4.7 | 15 | 40 | x6 (240A) | Buck | Burst Mode, Differential Remote Sense, External Synchronization, Input/Output Protection, Integrated Heat Sink, Overtemperature Protection, Resistor Set Frequency | $40.10 (LTM4636EY-1#PBF) |
| 31 | LTM4661 | 1 | 700m | 5.5 | - | x2 (8A) | Boost | Burst Mode, External Synchronization, Output Disconnect, PolyPhase | $6.98 (LTM4661EY#PBF) |
| 32 | LTM8049 | 2 | 2.6 | 20 | 1 | - | Inverting, Sepic | Power Good | $14.20 (LTM8049EY#PBF) |
| 33 | LTM4643 | 4 | 4 | 20 | 3 | - | Buck | External Synchronization, Power Good, Tracking, Ultrathin Package | $19.90 (LTM4643EV#PBF) |
| 34 | LTM8053 | 1 | 3.4 | 40 | 3.5 | x2 (7A) | Buck | Burst Mode, External Synchronization, Low EMI, Power Good, Resistor Set Frequency, Silent Switcher Architecture, Tracking | $9.66 (LTM8053EY#PBF) |
| 35 | LTM8003 | 1 | 3.4 | 40 | 3.5 | - | Buck | Burst Mode, External Synchronization, Low EMI, Power Good, Resistor Set Frequency, Silent Switcher Architecture, Tracking | $11.30 (LTM8003IY#PBF) |
| 36 | LTM4642 (single output) | 1 | 4.5 | 20 | 8 | - | Buck | Burst Mode, External Synchronization, PolyPhase, Power Good, Resistor Set Frequency, Tracking | $16.00 (LTM4642EY#PBF) |
| 37 | LTM4642 (dual output) | 2 | 4.5 | 20 | 4 | - | Buck | Burst Mode, External Synchronization, PolyPhase, Power Good, Resistor Set Frequency, Tracking | $16.00 (LTM4642EY#PBF) |
| 38 | LTM4631 (single output) | 1 | 4.5 | 15 | 20 | x2 (40A) | Buck | Burst Mode, Differential Remote Sense, External Synchronization, PolyPhase, Power Good, Resistor Set Frequency, Temperature Monitor, Tracking, Ultrathin Package | $24.88 (LTM4631EV#PBF) |
| 39 | LTM4631 (dual output) | 2 | 4.5 | 15 | 10 | x2 (40A) | Buck | Burst Mode, Differential Remote Sense, External Synchronization, PolyPhase, Power Good, Resistor Set Frequency, Temperature Monitor, Tracking, Ultrathin Package | $24.88 (LTM4631EV#PBF) |
| 40 | LTM8068 | 2 | 2.8 | 40 | 450m | - | Flyback | Isolated Module, LDO Post Regulator, UL60950 Recognized | $11.45 (LTM8068EY#PBF) |
| 41 | LTM8067 | 1 | 2.8 | 40 | 450m | - | Flyback | Isolated Module, UL60950 Recognized | $10.90 (LTM8067EY#PBF) |
| 42 | LTM8064 | 1 | 6 | 58 | 6 | x2 (12A) | Buck | External Synchronization, Output Current Regulation, Resistor Set Frequency | $16.50 (LTM8064EY#PBF) |
| 43 | LTM4650-1 (single output) | 1 | 4.5 | 15 | 50 | x6 (300A) | Buck | Burst Mode, Differential Remote Sense, External Synchronization, Internal Heat Sink, PolyPhase, Power Good, Resistor Set Frequency, Temperature Monitor | $46.75 (LTM4650EY-1B#PBF) |
| 44 | LTM4650-1 (dual output) | 2 | 4.5 | 15 | 25 | x6 (300A) | Buck | Burst Mode, Differential Remote Sense, External Synchronization, Internal Heat Sink, PolyPhase, Power Good, Resistor Set Frequency, Temperature Monitor | $46.75 (LTM4650EY-1B#PBF) |
| 45 | LTM4632 | 3 | 3.1 | 15 | 3 | - | Buck | Burst Mode, External Synchronization, PolyPhase, Power Good, Tracking, Ultrathin Package | $7.35 (LTM4632EV#PBF) |
| 46 | LTM4650 (single output) | 1 | 4.5 | 15 | 50 | x6 (300A) | Buck | Burst Mode, Differential Remote Sense, External Synchronization, Internal Heat Sink, PolyPhase, Power Good, Resistor Set Frequency, Temperature Monitor | $46.75 (LTM4650EY#PBF) |
| 47 | LTM4650 (dual output) | 2 | 4.5 | 15 | 25 | x6 (300A) | Buck | Burst Mode, Differential Remote Sense, External Synchronization, Internal Heat Sink, PolyPhase, Power Good, Resistor Set Frequency, Temperature Monitor | $46.75 (LTM4650EY#PBF) |
| 48 | LTM4647 | 1 | 4.7 | 15 | 30 | x6 (180A) | Buck | Burst Mode, External Synchronization, PolyPhase, Resistor Set Frequency, Tracking | $29.70 (LTM4647EY#PBF) |
| 49 | LTM4636 | 1 | 4.7 | 15 | 40 | x6 (240A) | Buck | Burst Mode, Differential Remote Sense, External Synchronization, Integrated Heat Sink, Resistor Set Frequency | $38.85 (LTM4636EY#PBF) |
| 50 | LTM8054 | 1 | 5 | 36 | 5.4 | x2 (10A) | Buck-Boost | External Synchronization, Input Current Monitor, Output Current Monitor, PolyPhase, Resistor Set Frequency | $15.95 (LTM8054EY#PBF) |
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