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LIMCHIP CO., LIMITED
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LT3757AEMSE#TRPBF
Brand: Analog Devices
LT3757AEMSE#TRPBF is an Analog Devices LT3757A current-mode boost / flyback / SEPIC / inverting DC-DC controller, supplied in a 10-lead MSOP with exposed pad (MSE-10); tape and reel. It operates from 2.9 V to 40 V, provides boost, flyback, sepic and inverting topologies from one controller and programmable 50 khz–1 mhz frequency with soft-start and uvlo, rated over −40 °C to +125 °C (E-grade), and drives the external power devices in the application.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| ADI | LT3757AEMSE#TRPBF | 10,000 | 26+ | Analog Devices LT3757AEMSE#TRPBF current-mode boost / flyback / SEPIC / inverting DC-DC controller; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
Power IC Specifications
| Parameter | Value / Specification |
|---|---|
| Function / Topology | Current-mode boost / flyback / SEPIC / inverting DC-DC controller driving an ernal low-side N-channel MOSFET |
| Input Voltage | 2.9 V to 40 V |
| Output Voltage | Positive or negative, set by ernal feedback network (F +1.6 V / −0.8 V typ) |
| Output Current / Switch Current | Set by ernal MOSFET; SENSE current-limit 100 / 110 / 120 mV (min/typ/m ) via ernal sense resistor |
| Switching Frequency | 50 kHz to 1 MHz, programmable with ernal resistor; synchronizable to ernal clock |
| Control & Protection | Programmable soft-start, frequency foldback at startup/short circuit, programmable input UVLO with hysteresis, internal 7.2 V LDO, <1 µA shutdown; AEC-Q100 versions |
| Operating Temperature | −40 °C to +125 °C (E-grade) |
| Package / Case | 10-lead MSOP with osed pad (MSE-10); tape and reel |
Power Features & Applications
- LT3757A current-mode boost / flyback / SEPIC / inverting DC-DC controller
- Input 2.9 V to 40 V
- Boost, flyback, SEPIC and inverting topologies from one controller
- Programmable 50 kHz–1 MHz frequency with soft-start and UVLO
- Operating temperature −40 °C to +125 °C (E-grade)
- Supplied in 10-lead MSOP with exposed pad (MSE-10); tape and reel
Need Price & Availability for LT3757AEMSE#TRPBF?
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Listed stock is subject to final RFQ confirmation.
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Frequently Asked Questions
Is LT3757AEMSE#TRPBF available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for LT3757AEMSE#TRPBF by RFQ.
What should buyers check before ordering LT3757AEMSE#TRPBF?
Buyers should check voltage range, current rating, package, protection features and date code for LT3757AEMSE#TRPBF, together with live stock and traceable supply.
How do I request a quote for LT3757AEMSE#TRPBF?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.