The BD7710GWL is 1.5A Flash LED Driver with Synchronous rectification step up DC/DC converter that can drive 3LED. It is possible to set by I2C interface. With synchronous rectification (no external schottky barrier diode required) and small package, they can save mount space. ●Features 1) Synchronous rectification step-up DC/DC converter.(no external S.B.D..
1) Synchronous rectification step-up DC/DC converter.(no external S.B.D.) 2) 3 channel current driver (maximum total 1.6A) 3) It is possible to control register by I2C interface 4) Programmable lighting mode 5) Programmable LED current 6) Programmable Battery drop protection 7) Programmable Flash timer 8) Rich safety function Over Current Protection (OCP) Over Voltage Protection (OVP) VOUT Short Protection LED short/open Protection UVLO TSD Battery drop Protection LED Temperature Monitoring
●Key Specifications
■ VBAT Input voltage
■ Operating temperature range
■ Quiescent Current
■ LED Curren.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | BD772-GR |
MCC |
PNP Transistor | |
2 | BD772-O |
MCC |
PNP Transistor | |
3 | BD772-R |
MCC |
PNP Transistor | |
4 | BD772-Y |
MCC |
PNP Transistor | |
5 | BD77501G |
ROHM |
CMOS Operational Amplifier | |
6 | BD77502FVM |
ROHM |
CMOS Operational Amplifier | |
7 | BD77504FV |
ROHM |
CMOS Operational Amplifier | |
8 | BD7757MWX |
ROHM |
1.5A LED Camera Flash Driver | |
9 | BD776 |
Motorola Inc |
Plastic Darlington Complementary Silicon Power Transistors | |
10 | BD776 |
ON Semiconductor |
DARLINGTON 4-AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 45/ 60/ 80 VOLTS 15 WATTS | |
11 | BD7763EFV |
ROHM |
System Motor Driver | |
12 | BD777 |
Motorola Inc |
Plastic Darlington Complementary Silicon Power Transistors |