BD1484EFJ |
Part Number | BD1484EFJ |
Manufacturer | ROHM (https://www.rohm.com/) |
Description | The BD1484EFJ is a synchronous step-down switching regulator that integrates 2 low ON-resistance N-channel MOSFETs. It achieves 3A continuous output current over a wide input supply range. Current mod... |
Features |
Low ESR Output Ceramic Capacitors are Available Low Standby Current during Shutdown Mode 380 kHz Fixed Operating Frequency Feedback voltage 0.925V ± 1.5%(Ta=25℃), 0.925V ± 2.0%(Ta=-25℃ to 85℃) Protection Circuits Under Voltage Lockout Protection Thermal Shutdown Over Current Protection ●Key Specifications Input voltage range: 4.2V to 18V Output voltage range: 0.925V to (Vin×0.7)V Output current: 3.0A (Max.) Switching Frequency 380kHz(Typ.) Hi-side FET On-resistance: 0.15Ω(Typ.) Lo-side FET On-resistance: 0.13Ω(Typ.) Standby current: 15μA (Typ.) ... |
Document |
BD1484EFJ Data Sheet
PDF 538.14KB |
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | BD1482EFJ |
Rohm |
Synchronous Buck Converter integrated FET | |
2 | BD140 |
STMicroelectronics |
Transistor | |
3 | BD140 |
Fairchild Semiconductor |
PNP Epitaxial Silicon Transistor | |
4 | BD140 |
ON Semiconductor |
Plastic Medium Power Silicon PNP Transistor | |
5 | BD140 |
Toshiba |
Silicon PNP Transistor | |
6 | BD140 |
UTC |
PNP SILICON TRANSISTOR |