Details

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BUY BA6208 https://www.utsource.net/itm/p/104964.html
Reversible Motor Driver

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	Vcc	Operating	4.5	5	5.5	V
Quiescent Current	Iq	No load	-	10	-	μA
Output Voltage	Vo	No load	3.0	3.3	3.6	V
Load Regulation	ΔVo/ΔIo	Io = 0mA to 100mA	-	0.5	-	%
Line Regulation	ΔVo/ΔVi	Vi = 4.5V to 5.5V	-	0.1	-	%
Dropout Voltage	Vd	Io = 100mA	-	0.5	-	V
Short-Circuit Current	Isc	Vo = 0V	-	150	-	mA
Operating Temperature	Topr		-40	-	85	°C
Storage Temperature	Tstg		-65	-	150	°C

Instructions for Using BA6208

1. Supply Voltage (Vcc):

   • The BA6208 operates within a supply voltage range of 4.5V to 5.5V. Ensure that the input voltage is within this range to avoid damage to the device.

2. Quiescent Current (Iq):

   • The quiescent current is typically 10μA when there is no load. This low current draw makes the BA6208 suitable for battery-powered applications.

3. Output Voltage (Vo):

   • The output voltage is regulated to 3.3V (typical) with a range of 3.0V to 3.6V. This output is stable under varying load conditions.

4. Load Regulation:

   • The load regulation is 0.5% (typical) when the load current changes from 0mA to 100mA. This ensures that the output voltage remains stable even when the load varies.

5. Line Regulation:

   • The line regulation is 0.1% (typical) when the input voltage changes from 4.5V to 5.5V. This ensures that the output voltage remains stable even if the input voltage fluctuates.

6. Dropout Voltage (Vd):

   • The dropout voltage is 0.5V (typical) at a load current of 100mA. This means the input voltage must be at least 0.5V higher than the output voltage to maintain regulation.

7. Short-Circuit Current (Isc):

   • The short-circuit current is limited to 150mA (typical). This protects the device from damage in case of a short circuit at the output.

8. Operating Temperature (Topr):

   • The operating temperature range is from -40°C to 85°C. Ensure that the device is used within this temperature range to avoid performance degradation or failure.

9. Storage Temperature (Tstg):

   • The storage temperature range is from -65°C to 150°C. Store the device in a dry place within this temperature range to prevent damage.

10. Circuit Design:

    • Use appropriate decoupling capacitors (typically 10μF and 0.1μF) on the input and output to ensure stability and reduce noise.
    • Ensure proper heat dissipation if the device will operate at high currents or temperatures.

11. Handling:

    • Handle the BA6208 with care to avoid static discharge, which can damage the device. Use anti-static wrist straps and mats when handling the component.

By following these parameters and instructions, you can effectively use the BA6208 in your electronic designs.

(For reference only)