AZ6208B BCDSEMI | Alldatasheet

Document overview

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Technical content

Features

  • Built-in Motor Driving Power Transistors (Typ. 100mA)
  • Brake is Applied When Stopping the Motor (When Input A and B are Both HIGH Level)
  • Built-in Diode to Absorb Surge Currents
  • Very Low Standby Circuit Current When Input A and B are Both LOW Level
  • Wide Range of Operating Supply V oltage (4.5 to 15.0V)
  • Direct Control with the TTL Logic

Applications

  • DVD Player SIP-9

Figure 1. Package Types of AZ6208B

Figure 2. Pin Configurations of AZ6208B (Top View)

8 IN A

7 GND

5 IN B

25 IN B Input B

38 IN A Input A

61 VCC Supply V oltage

72 OUT B Output B

84 OUT A Output A

Figure 3. Functional Block Diagram of AZ6208B

Figure 4. Internal Circuit Configuration of AZ6208B (Figures in parentheses are for SOIC-8 package)

REVERSIBLE MOTOR DRIVER AZ6208B Data Sheet Mar. 2007 Rev. 1. 2 BCD Semiconductor Manufacturing Limited Parameter Symbol Value Unit Supply V oltage VCC 18 V Maximum Motor Current IOUT 500 mA Power Dissipation PD 700 (Note 2, 3) mW Storage Temperature Range TSTG -55 to 150 oC Note 1: Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indi- cated under "Recommended Operating Condi tions" is not implied. Exposure to "A bsolute Maximum Ratings" for extended periods may affect device reliability. Note 2: Power dissipation is reduced by 7 mW for each increase in TA of 1oC over 25oC. Note 3: Only apply for SOIC-8 package. Absolute Maximum Ratings (Note 1) Parameter Symbol Min Max Unit Supply V oltage VCC 4.5 15 V Operating Temperature TA 07 0 oC Recommended Operating Conditions

Ordering Information

Tin Lead Lead Free Tin Lead Lead Free SOIC-8 0 to 70oC AZ6208BM AZ6208BM-E1 6208BM 6208BM-E1 Tube AZ6208BMTR AZ6208BMTR-E1 6208BM 6208BM-E1 Tape & Reel SIP-9 0 to 70oC AZ6208BQ9 AZ6208BQ9-E1 AZ6208BQ9 AZ6208BQ9-E1 Tube BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant. Circuit Type Package M: SOIC-8 E1: Lead Free Blank: Tin Lead AZ6208B - Q9: SIP-9 TR: Tape and Reel Blank: Tube

REVERSIBLE MOTOR DRIVER AZ6208B Data Sheet Mar. 2007 Rev. 1. 2 BCD Semiconductor Manufacturing Limited Parameter Symbol Conditions Min Typ Max Unit Output Current IO 200 mA Output Saturation V oltage VCE IO=100mA 1.6 V Input High Level V oltage VIH 2.0 V Input Low Level V oltage VIL 0.8 V Standby Supply Current IST When input A and B are both low level 0.4 mA Input High Level Current IIH VIH=4.5V 400 µA (VCC=9V , TA= 25oC, unless otherwise specified.)

Electrical Characteristics

Input and Output Truth Table (Note 4) IN A IN B OUT A OUT B HL H L LH L H HH L L L L OPEN OPEN Note 4: High level input is 2.0V or more. Low level input is 0.8V or less.

Figure 5. Typical Application of AZ6208B

REVERSIBLE MOTOR DRIVER AZ6208B Data Sheet Mar. 2007 Rev. 1. 2 BCD Semiconductor Manufacturing Limited Mechanical Dimensions SIP-9 Unit: mm(inch) 0.204(0.008) 22.550(0.888) 22.250(0.876) 5.750(0.226) 5.450(0.215) 1.750(0.069) 5.300(0.209) 0.600(0.024) 0.400(0.016) 2.540(0.100) 7.220(0.283) 3.350(0.132) 3.050(0.120) 0.360(0.014) TYP TYP

REVERSIBLE MOTOR DRIVER AZ6208B Data Sheet Mar. 2007 Rev. 1. 2 BCD Semiconductor Manufacturing Limited Mechanical Dimensions (Continued) SOIC- 8 Unit: mm(inch) R0.150(0.006) R0.150(0.006) 1.000(0.039) 0.330(0.013) 0.510(0.020) 1.350(0.053) 1.750(0.069) 0.100(0.004) 0.300(0.012) 0.900(0.035) 0.800(0.031) 0.200(0.008) 3.800(0.150) 4.000(0.157) 20:1 D 1.270(0.050) TYP 0.190(0.007) 0.250(0.010) D 5.800(0.228) 6.200(0.244) 0.675(0.027) 0.725(0.029) 0.320(0.013) 0.450(0.017) 0.800(0.031) 4.700(0.185) 5.100(0.201) ȹ

BCD Semiconductor Manufacturing Limited reserves the right to make changes without further notice to any products or specifi- cations herein. BCD Semiconductor Manufacturing Limited does not assume any responsibility for use of any its products for any particular purpose, nor does BCD Semiconductor Manufacturing Limited assume any liability arising out of the application or use of any its products or circuits. BCD Semiconductor Manufacturing Limited does not convey any license under its patent rights or other rights nor the rights of others. - Wafer Fab Shanghai SIM-BCD Semiconductor Manufacturing Limited 800, Yi Shan Road, Shanghai 200233, China Tel: +86-21-6485 1491, Fax: +86-21-5450 0008 BCD Semiconductor Manufacturing Limited MAIN SITE REGIONAL SALES OFFICE Shenzhen Office Shanghai SIM-BCD Semiconductor Manufacturing Co., Ltd. Shenzhen Office Advanced Analog Circuits (Shanghai) Corporation Shenzhen Office Room E, 5F, Noble Center, No.1006, 3rd Fuzhong Road, Futian District, Shenzhen 518026, China Tel: +86-755-8826 7951 Fax: +86-755-8826 7865 Taiwan Office BCD Semiconductor (Taiwan) Company Limited 4F, 298-1, Rui Guang Road, Nei-Hu District, Taipei, Taiwan Tel: +886-2-2656 2808 Fax: +886-2-2656 2806 USA Office BCD Semiconductor Corporation 30920 Huntwood Ave. Hayward, CA 94544, U.S.A Tel : +1-510-324-2988 Fax: +1-510-324-2788 - IC Design Group Advanced Analog Circuits (Shanghai) Corporation 8F, Zone B, 900, Yi Shan Road, Shanghai 200233, China Tel: +86-21-6495 9539, Fax: +86-21-6485 9673 BCD Semiconductor Manufacturing Limited http://www.bcdsemi.com