LT8415EDDB#TRMPBF
ActiveCONV DC-DC 2.5V TO 16V STEP UP SINGLE-OUT 2.5V TO 40V 12-PIN DFN EP T/R
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LT8415EDDB#TRMPBF
ActiveCONV DC-DC 2.5V TO 16V STEP UP SINGLE-OUT 2.5V TO 40V 12-PIN DFN EP T/R
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Technical Specifications
Parameters and characteristics for this part
| Specification | LT8415EDDB#TRMPBF |
|---|---|
| Current - Output | 20 mA |
| Function | Step-Up |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 12-WFDFN Exposed Pad |
| Supplier Device Package | 12-DFN (3x2) |
| Synchronous Rectifier | True |
| Topology | Boost |
| Voltage - Input (Max) [Max] | 16 V |
| Voltage - Input (Min) [Min] | 2.5 V |
| Voltage - Output (Max) [Max] | 40 V |
| Voltage - Output (Min/Fixed) | 1.235 V |
LT8415 Series
Ultralow Power Boost Converter with Dual Half-Bridge Switches
| Part | Output Type | Mounting Type | Voltage - Input (Max) [Max] | Output Configuration | Current - Output | Voltage - Output (Max) [Max] | Supplier Device Package | Operating Temperature [Min] | Operating Temperature [Max] | Voltage - Output (Min/Fixed) | Package / Case | Function | Topology | Number of Outputs | Voltage - Input (Min) [Min] | Synchronous Rectifier |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | Adjustable | Surface Mount | 16 V | Positive | 20 mA | 40 V | 12-DFN (3x2) | -40 C | 125 °C | 1.235 V | 12-WFDFN Exposed Pad | Step-Up | Boost | 1 | 2.5 V | |
Analog Devices Inc./Maxim Integrated | Adjustable | Surface Mount | 16 V | Positive | 20 mA | 40 V | 12-DFN (3x2) | -40 C | 125 °C | 1.235 V | 12-WFDFN Exposed Pad | Step-Up | Boost | 1 | 2.5 V | |
Analog Devices Inc./Maxim Integrated | Adjustable | Surface Mount | 16 V | Positive | 20 mA | 40 V | 12-DFN (3x2) | -40 C | 125 °C | 1.235 V | 12-WFDFN Exposed Pad | Step-Up | Boost | 1 | 2.5 V | |
Analog Devices Inc./Maxim Integrated | Adjustable | Surface Mount | 16 V | Positive | 20 mA | 40 V | 12-DFN (3x2) | -40 C | 125 °C | 1.235 V | 12-WFDFN Exposed Pad | Step-Up | Boost | 1 | 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
LT8415 Series
The LT8415 is an ultralow power boost converter with two integrated complementary MOSFET half-bridges (N- and P-channel), integrated power switch, Schottky diode and output disconnect circuitry. The N-channel and P-channel MOSFETs in each half-bridge are synchronously controlled by a single input pin, and never turn on at the same time in typical applications.The boost regulator controls power delivery by varying both the peak inductor current and switch off-time. This control scheme results in low output voltage ripple as well as high efficiency over a wide load range. The quiescent current is a low 10.5μA, which is further reduced to 0μA in shutdown. The internal disconnect circuitry allows the output voltage to be blocked from the input during shutdown. High value (12.4M/0.4M) resistors are integrated on chip for output voltage detection, significantly reducing input referred quiescent current. The LT8415 also features a comparator built into theSHDNpin, overvoltage protection for the CAP, VOUT, OUT1 and OUT2 pins, built in soft start and comes in a tiny 12-pin 3mm × 2mm DFN package.ApplicationsSensor PowerRF Mems Relay PowerLow Power Actuator Bias/ControlLiquid Lens Driver
Documents
Technical documentation and resources