●Description

The BD6883GUL, and the BH6453GUL motor driver provide 1 Constant-Current Driver Half-bridge, and 1 Constant-Voltage Driver Half-bridge channel. The BD6886GUL, and the BD6369GUL motor driver provide 1 Constant-Voltage Driver H-bridge channel. These lens drivers are offered in an ultra-small functional lens system for use in an auto focus system using a Voice Coil motor.

●Features

1) BD6883GUL Characteristics

 1)  Ultra-small chip size package; 1.1mm×1.6mm×0.55mm

 2)  Low ON-Resistance Power CMOS output; on high side PMOS typ.0.65Ω, on low side NMOS typ.0.40Ω

 3)  ESD resistance (Human Body Model); 8kV

 4)  Built-in ±5% high-precision Constant-Voltage Driver (phase compensation capacitor-free design)

 5)  Built-in UVLO (Under Voltage Locked Out: UVLO)

 6)  Built-in TSD (Thermal Shut Down) circuit

 7)  Standby current consumption: 0μA Typ.

2) BH6453GUL Characteristics

 1)  Ultra-small chip size package; 1.5mm×0.9mm×0.55mm

 2)  Low ON-Resistance Power CMOS output; on high side PMOS typ.1.2Ω, on low side NMOS typ.0.4Ω

 3)  ESD resistance (Human Body Model); 8kV

 4)  Built in resistor for output current detect (phase compensation capacitor-free design)

 5)  1.8V can be put into each control input terminal

 6)  Built-in UVLO (Under Voltage Locked Out: UVLO)

 7)  Built-in TSD (Thermal Shut Down) circuit

 8)  Standby current consumption: 0μA Typ.

3) BD6886GUL, BD6369GUL Characteristics

 1)  Ultra-small chip size package; 2.1mm×2.1mm×0.55mm

 2)  Low ON-Resistance Power CMOS output; on high and low sides in total typ.0.80Ω

 3)  ESD resistance (Human Body Model); 8kV

 4)  Built-in ±5% high-precision Constant-Voltage Driver (phase compensation capacitor-free design)

 5)  Control Input mode selection function

 6)  Built-in UVLO (Under Voltage Locked Out: UVLO)

 7)  Built-in TSD (Thermal Shut Down) circuit

 8)  Standby current consumption: 0μA Typ.