BD12IA5MEFJ-M
500mA 1.2V, Fixed Output, High-Accuracy LDO Regulator for Automotive
BD12IA5MEFJ-M
500mA 1.2V, Fixed Output, High-Accuracy LDO Regulator for Automotive
BDxxIA5MEFJ-M is a LDO regulator with output current 0.5A. The output accuracy is ±1% of output voltage. With external resistance, it is available to set the output voltage at random (from 0.8V to 4.5V).It has package type: HTSOP-J8. Overcurrent protection (for protecting the IC destruction by output short circuit), circuit current ON/OFF switch (for setting the circuit 0µA at shutdown mode), and thermal shutdown circuit (for protecting IC from heat destruction by over load condition)are all built in. It is usable for ceramic capacitor and enables to improve smaller set and long-life.
We recommend BD12IA5VEFJ-M for your new development. It uses different production lines for the purpose of improving production efficiency. Electric characteristics noted in Datasheet does not differ between Production Line.
Product Detail
Functional Safety:
Specifications:
Series
BDxxIA5MEFJ-M
Breakdown Voltage(Max.)[V]
7
ch
1
Vin(Min.)[V]
2.4
Vin(Max.)[V]
5.5
Vout (Typ.) [V]
1.2
Vout Precision
±3.0%
Iout(Max.)[A]
0.5
Circuit Current[mA]
0.25
Shutdown Function
Yes
Thermal Shut-down
Yes
Over Current Protection
Yes
Over Voltage Protection
No
Discharge Function
No
Soft Start
Yes
I/O Voltage Difference (Typ.)[V]
0.4(Io=0.5A)
Ripple Rejection [dB]
60
Load Regulation[mV]
25(Io=0 to 500mA)
Input Capacitor[µF]
1
Output Capacitor[µF]
1
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
Package Size
4.9x6 (t=1)
Common Standard
AEC-Q100 (Automotive Grade)
Features:
- High accuracy reference voltage circuit
- Built-in Over Current Protection circuit (OCP)
- Built-in Thermal Shut Down circuit (TSD)
- With shut down switch
- AEC-Q100 Qualified
