LTC3330EUH Nanopower Buck-Boost DC/DC with Energy Harvesting Battery Life Extender
Analog Devices Inc.
Demonstration Circuit 2048A is a nanopower buckboost DC/DC with energy harvesting battery life extender featuring the LTC3330. The LTC3330 integrates a high voltage energy harvesting power supply plus a DC/DC converter powered by a primary cell battery to create a single output supply for alternative energy applications. The energy harvesting power supply, consisting of an integrated low-loss full-wave bridge with a high voltage buck converter, harvests energy from piezoelectric, solar or magnetic sources. The primary cell input powers a buck-boost converter capable of operating down to 1.8V at its input. Either DC/DC converter can deliver energy to a single output.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2048A-ND | 1 | 1 | $100.72 | $100.72 | $100.72 | $100.72 | $100.72 | $100.72 |
| Analog Devices Inc | DC2048A | 0 | $100.05 | $100.05 | $100.05 | $100.05 | $100.05 | $100.05 | |
| element14 APAC | DC2048A | 3 | 1 | * $107.67 | * $107.67 | * $107.67 | * $107.67 | * $107.67 | * $107.67 |
| Farnell | DC2048A | 3 | 1 | * $113.56 | * $113.56 | * $113.56 | * $113.56 | * $113.56 | * $113.56 |
| Mouser Electronics | 584-DC2048A | 3 | 1 | $103.54 | $103.54 | $103.54 | $103.54 | $103.54 | $103.54 |
| Newark | DC2048A | 3 | 1 | $116.02 | $116.02 | $116.02 | $116.02 | $116.02 | $116.02 |
Manufacturer Page
DC2053A
Analog Devices Inc.
The LTM4675 is a dual 9A or single 18A step-down ?Module? (micromodule) DC/DC regulator with 40ms turn-on time. It features remote configurability and telemetry-monitoring of power management parameters over PMBus?an open standard I2C-based digital interface protocol. The LTM4675 is comprised of fast analog control loops, precision mixed-signal circuitry, EEPROM, power MOSFETs, inductors and supporting components.The LTM4675?s 2-wire serial interface allows outputs to be margined, tuned and ramped up and down at programmable slew rates with sequencing delay times. Input and output currents and voltages, output power, temperatures, uptime and peak values are readable. Custom configuration of the EEPROM contents is not required. At start-up, output voltages, switching frequency, and channel phase angle assignments can be set by pin-strapping resistors. The LTpowerPlay? GUI and DC1613 USB-to-PMBus converter and demo kits are available.The LTM4675 is offered in a 16mm ? 11.9mm ? 3.51mm BGA package available with SnPb or RoHS compliant terminal finish.APPLICATIONS System Optimization in Prototype and Production
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2053A-ND | 1 | 1 | $77.57 | $77.57 | $77.57 | $77.57 | $77.57 | $77.57 |
| Analog Devices Inc | DC2053A | 0 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | |
| Arrow North American Components | DC2053A | 3 | 1 | $72.51 | $72.51 | $72.51 | $72.51 | $72.51 | $72.51 |
| Mouser Electronics | 584-DC2053A | 5 | 1 | $79.56 | $79.56 | $79.56 | $79.56 | $79.56 | $79.56 |
| Newark | DC2053A | 0 | 1 | $83.24 | $83.24 | $83.24 | $83.24 | $83.24 | $83.24 |
| Verical Marketplace | DC2053A | 334 | 1 | $75.70 | $75.70 | $75.70 | $75.70 | $75.70 | $75.70 |
DC2067A
Analog Devices Inc.
The LT8710 is a synchronous PWM DC/DC controller with a rail-to-rail output current monitor and control. The LT8710 is ideal for many types of power supply topologies and can be easily configured for boost, SEPIC, inverting, or flyback configurations.The LT8710?s rail-to-rail output current monitor and control allows the part to be configured in current limited applications such as battery charging. The FLAG pin can be used as a power good indication or C/10 indication allowing for accurate bulk and float battery voltages.The LT8710?s switching frequency range can be set between 100kHz and 750kHz using an external resistor or synchronized to an external clock.The LT8710 also features innovative EN/FBIN pin circuitry that allows for slowly varying input signals and an adjustable undervoltage lockout function. The pin is also used for input voltage regulation to avoid collapsing a high impedance input supply. Additional features such as frequency foldback and soft-start are integrated. The LT8710 is available in a 20-lead TSSOP package.Applications High Power Local Power Supply Wide Input Voltage Range SEPIC/Inverting Lead Acid Battery Charger Automotive Engine Control Unit (ECU) Power Solar Panel Power Converter
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 161-DC2067A-ND | 1 | 1 | $158.01 | $158.01 | $158.01 | $158.01 | $158.01 | $158.01 |
| Analog Devices Inc | DC2067A | 0 | $158.90 | $158.90 | $158.90 | $158.90 | $158.90 | $158.90 | |
| Arrow North American Components | DC2067A | 0 | 1 | $156.94 | $155.37 | $152.28 | $150.75 | $146.28 | $144.81 |
| element14 APAC | DC2067A | 3 | 1 | * $168.90 | * $168.90 | * $168.90 | * $168.90 | * $168.90 | * $168.90 |
| Farnell | DC2067A | 4 | 1 | * $171.35 | * $171.35 | * $171.35 | * $171.35 | * $171.35 | * $171.35 |
| Mouser Electronics | 584-DC2067A | 2 | 1 | $164.45 | $164.45 | $164.45 | $164.45 | $164.45 | $164.45 |
| Newark | DC2067A | 3 | 1 | $158.01 | $158.01 | $158.01 | $158.01 | $158.01 | $158.01 |
| Verical Marketplace | DC2067A | 13 | 1 | $157.23 | $157.23 | $157.23 | $157.23 | $157.23 | $157.23 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Mouser Electronics | N/A | 0 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Mouser Electronics | 926-LM2852Y-1.8EVAL | 0 | 1 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Mouser Electronics | N/A | 0 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Arrow North American Components | LM2852Y-1.8EVAL | 0 | 1 | $55.47 | $92.66 | $0.00 | $84.95 | $82.43 | $82.43 |
| Mouser Electronics | 926-LM2852Y-1.8EVAL | 0 | 1 | ||||||
| Texas Instruments | LM2852Y-1.8EVAL | 13 | 1 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 |
STEVAL-MKI179V1
STMicroelectronics
Acceleration Sensor Development Tools LIS2DW12 adapter board for a standard DIL 24 socket
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 497-17580-ND | 21 | 1 | $15.88 | $15.88 | $15.88 | $15.88 | $15.88 | $15.88 |
| Ameya360 | STEVAL-MKI179V1 | 5 | $19.50 | $19.50 | $19.50 | $19.50 | $19.50 | $19.50 | |
| Anglia | STEVAL-MKI179V1 | 1 | |||||||
| Arrow North American Components | STEVAL-MKI179V1 | 0 | 1 | $15.40 | $13.80 | $13.80 | $13.80 | $13.80 | $13.80 |
| AVNET Asia Pacific | STEVAL-MKI179V1 | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | STEVAL-MKI179V1 | 1 | 1 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 |
| element14 APAC | STEVAL-MKI179V1 | 19 | 1 | * $17.22 | * $16.88 | * $16.88 | * $16.88 | * $16.88 | * $16.88 |
| Farnell | STEVAL-MKI179V1 | 19 | 1 | * $15.59 | * $15.28 | * $15.28 | * $15.28 | * $15.28 | * $15.28 |
| Future Electronics | STEVAL-MKI179V1 | 6 | 1 | $15.00 | $15.00 | $15.00 | $15.00 | $15.00 | $15.00 |
| Mouser Electronics | 511-STEVAL-MKI179V1 | 42 | 1 | $16.21 | $16.21 | $16.21 | $16.21 | $16.21 | $16.21 |
| Newark | STEVAL-MKI179V1 | 36 | 1 | $16.26 | $16.26 | $16.26 | $16.26 | $16.26 | $16.26 |
| RS Components | STEVAL-MKI179V1 | 0 | $14.98 | ||||||
| RS Components (APAC) | STEVAL-MKI179V1 | 0 | $24.90 | ||||||
| Verical Marketplace | STEVAL-MKI179V1 | 1 | 1 | $15.40 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-47969-ND | 9 | 1 | $299.99 | $299.99 | $299.99 | $299.99 | $299.99 | $299.99 |
| Arrow North American Components | ADS122C04EVM | 0 | 1 | $271.74 | $102.45 | $102.45 | $102.14 | $100.96 | $100.96 |
| AVNET Express | ADS122C04EVM | 0 | 1 | $120.78 | $120.78 | $120.78 | $120.78 | $120.78 | $120.78 |
| Mouser Electronics | 595-ADS122C04EVM | 5 | 1 | $260.01 | $260.01 | $260.01 | $260.01 | $260.01 | $260.01 |
| Texas Instruments | ADS122C04EVM | 29 | 1 | $99.00 | $99.00 | $99.00 | $99.00 | $99.00 | $99.00 |
| Verical Marketplace | ADS122C04EVM | 5 | 1 | $132.68 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Arrow North American Components | LM2852Y-1.8EVAL | 0 | 1 | $55.47 | $86.60 | $0.00 | $84.15 | $81.65 | $81.65 |
| AVNET Express | LM2852Y1.8EVAL | 0 | 1 | $59.78 | $59.78 | $59.78 | $59.78 | $59.78 | $59.78 |
| Mouser Electronics | N/A | 0 |