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Output 3.0A and below High Efficiency Rate Step-down Switching Regulator Power MOSFET Internal Type BD9876EFJ mainly used as secondary side Power supply, for example from fixed Power supply of 12V, 24V etc, Step-down Output of 1.2V/1.8V/3.3V/5V, etc, can be produced. This IC has external Coil/Capacitor down-sizing through 300kHz Frequency operation, inside N.
1) Internal 200 mΩ Nch MOSFET 2) Output Current 3A 3) Oscillation Frequency 300kHz 4) Synchronizes to External Clock ( 200kHz～500kHz ) 5) Feedback Voltage 1.0V±1.0% 6) Internal Soft Start Function 7) Internal Over Current Protect Circuit, Low Input Error Prevention Circuit, Heat Protect Circuit 8) ON/OFF Control through EN Pin (Standby Current 0 A Typ.) 9) Package: HTSOP-J8 Package
●Applications For Household machines in general that have 12V/24V Lines, etc.
●Absolute Maximum Rating Parameter VCC-GND Supply Voltage BST-GND Voltage BST-Lx Voltage EN-GND Voltage Lx-GND Voltage FB-GND Voltage VC-.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | BD9876AEFJ |
Rohm |
Flexible Step-down Switching Regulators |
|
| 2 | BD9870FPS |
ROHM |
Buck Converter |
|
| 3 | BD9873CP-V5 |
Rohm |
Simple Step-down Switching Regulators |
|
| 4 | BD9874CP-V5 |
Rohm |
Simple Step-down Switching Regulators |
|
| 5 | BD980 |
Siemens Semiconductor Group |
PNP SILICON DARLINGTON TRANSISTORS |
|
| 6 | BD9845FV |
ROHM |
3.6V to 35V Input 1ch Buck Controller |
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| 7 | BD9848FV |
Rohm |
2-ch Switching Regulator Controller |
|
| 8 | BD9850FVM |
Rohm |
Single-output High-frequency Step-down Switching Regulator |
|
| 9 | BD9851EFV |
Rohm |
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|
| 10 | BD9853AFV |
Rohm |
Single/Dual-output High-frequency Step-down Switching Regulator |
|
| 11 | BD9853FV |
Rohm |
2 Channel Switching Regulator Controller |
|
| 12 | BD9859EFJ |
Rohm |
3.0A 1ch Buck Converter |
|