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BAOOT / FP series
Regulator ICs
Low saturation voltage type 3-pin regulator
BAOOT / FP series
The BAΟΟT/ FP series are fixed positive output low drop-out type, 3-pin voltage regulators with positive output.. These regulators are used to provide a stabilized output voltage from a fluctuating DC input voltage. There are 10 fixed output voltages, as follows:3V, 3.3V, 5V, 6V*, 7V, 8V, 9V, 10V, 12V and 15V. The maximum current capacity is 1A for each of the above voltages. (Items marked with an asterisk are under development.)
!Applications Constant voltage power supply
!Features 1) Built-in overvoltage protection circuit, overcurrent protection circuit and thermal shutdown circuit. 2) TO220FP and TO252-3 packages are available to cover a wide range of applications.
3) Compatible with the BA178ΟΟ series. 4) Richly diverse lineup. 5) Low minimum I / O voltage differential.
!Product codes
Output voltage (V) Product No. Output voltage (V) Product No.
3.0 3.3 5.0 6.0 7.0
* : Under development.
BA03T / FP BA033T / FP BA05T / FP BA06T / FP BA07T / FP
* *
8.0 9.0 10.0 12.0 15.0
BA08T / FP BA09T / FP BA10T / FP BA12T / FP BA15T / FP
!Block diagram
VCC
1
REFERENCE VOLTAGE
− +
OUT
3 +
GND
2
BAOOT / FP series
Regulator ICs
!Absolute maximum ratings (Ta = 25°C)
Parameter
Power supply voltage Power dissipation
Symbol VCC Pd Topr Tstg Vsurge
Limits 35 2000 1000
*1 *2
Unit V mW °C °C V
TO220FP TO252 - 3
Operating temperature Storage temperature Peak applied voltage
-40~85 -55~150 50
*3
*1 Reduced by 16mW for each increase in Ta of 1°C over 25°C *2 Reduced by 8mW for each increase in Ta of 1°C over 25°C *3 Voltage application time : 200 msec. or less
!Recommended operating conditions BA03T / FP
Parameter
Input voltage Output current
BA08T / FP
Max. 25 1 Unit V A Parameter
Input voltage Output current
Symbol Min. VIN Io 4 -
Typ. -
Symbol Min. VIN Io 9 -
Typ. -
Max. 25 1
Unit V A
BA033T / FP
Parameter
Input voltage Output current
BA09T / FP
Symbol Min. VIN Io 4.3 Typ. Max. 25 1 Unit V A Parameter
Input voltage Output current
Symbol Min. VIN Io 10 -
Typ. -
Max. 25 1
Unit V A
BA05T / FP
Parameter
Input voltage Output current
BA10T / FP
Symbol Min. VIN Io 6 Typ. Max. 25 1 Unit V A Parameter
Input voltage Output current
Symbol Min. VIN Io 11 -
Typ. -
Max. 25 1
Unit V A
BA06T / FP (under development)
Parameter
Input voltage Output current
BA12T / FP
Typ. Max. 25 1 Unit V A Parameter
Input voltage Output current
Symbol Min. VIN Io 7 -
Symbol Min. VIN Io 13 -
Typ. -
Max. 25 1
Unit V A
BA07T / FP
Parameter
Input voltage Output current
BA15T / FP
Symbol Min. VIN Io 8 Typ. Max. 25 1 Unit V A Parameter
Input voltage Output current
Symbol Min. VIN Io 16 -
Typ. -
Max. 25 1
Unit V A
BAOOT / FP series
Regulator ICs
!Electrical characteristics BA03T / FP (unless otherwise noted, Ta = 25°C, VCC = 8V, IO = 500mA)
Parameter
Output voltage Input stability Ripple rejection ratio Load regulation Temperature coefficient of output volta.