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Backward BT2743 | Demoboard BTDB6A1A
BT2743 High Voltage, Current Mode Switching Regulator Controller
Overview
| Topology | Boost Converter |
| Input voltage | 4-50 V |
| IC revision | 00 |
Features
- 5V to 30V input voltage range
- Working frequency: 240kHz
- Burst mode (optional function pin)
- Soft start
- Shutdown function and undervoltage lockout
- Good output
- External frequency modulation resistor
- Quiescent current 2.7mA (external VDD)
- Temperature protection
- Driving external NMOS
- In esop16L package
Typical applications
- Industrial power distribution / telecom power / distributed power systems
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | L(µH) | ISAT,10%(A) | ISAT,30%(A) | IR,40K(A) | IRP,40K(A) | RDC max.(mΩ) | fres(MHz) | Size | Version | SamplesAvailability & Sample | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | SPECWE-PD SMT Power Inductor, 100 µH, 3.1 A | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-PD SMT Power Inductor | Inductance100 µH | Saturation Current @ 10%3.1 A | Saturation Current @ 30%3.8 A | Rated Current2.5 A | Performance Rated Current3.2 A | DC Resistance110 mΩ | Self Resonant Frequency4.3 MHz | Size1210 | VersionStandard | –Check availability |
Availability Forecast
WE item number Packaging unitsLead time
––– weeks
| Expected Availability | Opening inventory | Quantity |
|---|---|---|
| Current Availability | – | – |
There is no forecast for this quantity request.
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