TS78L12CT Taiwan Semiconductor, TS78L12CT Datasheet - Page 3

• Manufacturer Part Number: TS78L12CT
• Description: Linear Regulators - Standard 3-Terminal Low Current Positive
• Manufacturer: Taiwan Semiconductor

Specifications of TS78L12CT

• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 12 V
• Output Current: 0.15 A
• Line Regulation: 240 mV
• Load Regulation: 120 mV
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Voltage Regulation Accuracy: 4 %
• Package / Case: TO-92
• Primary Input Voltage: 19V
• Output Voltage Fixed: 12.48V
• Dropout Voltage Vdo: 2V
• No. Of Pins: 3
• Voltage Regulator Case Style: TO-92
• Operating Temperature Range: -20°C To +85°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: A3

TS78L00 series
TS78L08 Electrical Characteristics
(Vin=14V, Iout=40mA, 0
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
Peak Output Current
TS78L09 Electrical Characteristics
(Vin=15V, Iout=40mA, 0
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
Peak Output Current
Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible, and thermal effects must be taken into account separately.
This specification applies only for DC power dissipation permitted by absolute maximum ratings.
Parameter
Parameter
o
o
C≤Tj≤125
C≤Tj≤125
REGload
REGload
Symbol
Symbol
REGline
REGline
Io peak
Io peak
Vdrop
Vdrop
Vout
Vout
∆lq
RR
∆lq
RR
o
o
Vn
Vn
C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Iq
Iq
Tj=25
10.5V≤Vin≤23V,
5mA≤Iout≤100mA
Tj=25
Tj=25
Iout=0, Tj=25
11V≤Vin≤23V
1mA≤Iout≤40mA
10Hz≤f≤100KHz, Tj=25
f=120Hz, 13V≤Vin≤23V
Tj=25
Tj=25
Tj=25
11.5V≤Vin≤24V,
5mA≤Iout≤100mA
Tj=25
Tj=25
Iout=0, Tj=25
12V≤Vin≤24V
5mA≤Iout≤40mA
10Hz≤f≤100KHz, Tj=25
f=120Hz, 14V≤Vin≤24V
Tj=25
Tj=25
3-7
o
o
o
o
o
o
o
o
o
o
C
C
C
C
C
C
C
C
C
C
Test Conditions
Test Conditions
10.5V≤Vin≤23V,
Io=40mA
5mA≤Iout≤100mA
5mA≤Iout≤40mA
11.5V≤Vin≤24V,
Io=40mA
5mA≤Iout≤100mA
5mA≤Iout≤40mA
o
o
C
C
o
o
C
C
7.61
8.57
Min
7.69
Min
8.65
37
37
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
2003/12 rev. A
Typ
0.15
Typ
0.15
1.7
1.7
80
25
10
60
57
90
30
15
60
57
--
--
--
--
8
8
3
9
9
3
Max
Max
8.32
8.40
9.36
9.45
160
180
1.5
0.1
0.8
0.5
80
40
90
45
--
--
--
--
--
--
--
--
6
6
Unit
Unit
mV
mA
mV
mA
uV
dB
uV
dB
V
V
A
V
V
A