●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.0.65?, on low side NMOS typ.0.40?

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.1.2?, on low side NMOS typ.0.4?

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.0.80?

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.