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The BM1703/BM1707 is a high efficiency current mode synchronous buck PWM DC-DC . The internal generated 0.6V precision feedback reference voltage is designed for low output voltage. Low RDS (ON) synchronous switch dramatically reduces conduction loss. To extend battery life for portable application, 100% duty cycle is supported for low-dropout operation. Shu.
¾ Input Voltage Range: 2.5 to 5.5V ¾ Adjustable Output Voltage From 0.6V to VIN ¾ Precision Feedback Reference Voltage: 0.6V (±2%) ¾ Output Current: 2A (Max.) ¾ Up to 95% efficiency ¾ Internal Fixed PWM Frequency: 1.5MHz ¾ Low Quiescent Current: BM1703=100μA,BM1707=45uA ¾ No Schottky Diode Required ¾ Built-in Soft Start ¾ Current Mode Operation ¾ Over Temperature Prot.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | BM1701A |
Bookly |
Synchronous Buck Regulator |
|
| 2 | BM1703 |
Bookly |
2A Synchronous Step-Down Regulator |
|
| 3 | BM100-28 |
ASI |
NPN SILICON RF POWER TRANSISTOR |
|
| 4 | BM1001-7R |
Power-One |
50 Watt DC-DC Converters |
|
| 5 | BM1012LF |
Sumida Corporation |
COMMON MODE CHOKE COIL |
|
| 6 | BM1031 |
EEV |
X-Band Magnetron |
|
| 7 | BM1050AF-G |
ROHM |
Quasi-Resonant Control DC/DC converter and Power Factor Correction converter |
|
| 8 | BM1051F |
Rohm |
Quasi-Resonant Control DC/DC converter and Power Factor Correction converter |
|
| 9 | BM1084 |
Bookly Microelectronic |
Voltage Regulator |
|
| 10 | BM10B-SRSS-TB |
SR |
Disconnectable Insulation displacement connectors |
|
| 11 | BM1117 |
Bookly Microelectronic |
Adjustable and fixed voltage regulators |
|
| 12 | BM1117A |
Bookly |
Adjustable and fixed voltage regulator |
|