TS7812CM Taiwan Semiconductor, TS7812CM Datasheet - Page 6

• Manufacturer Part Number: TS7812CM
• Description: Linear Regulators - Standard 1.0 Amp 12 Volt 4% Fixed Positive
• Manufacturer: Taiwan Semiconductor

Specifications of TS7812CM

• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 12 V
• Output Current: 2.2 A
• Line Regulation: 240 mV
• Load Regulation: 240 mV
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: 0 C
• Package / Case: TO-263
• Mounting Style: SMD/SMT
• Voltage Regulation Accuracy: 4 %
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: RN



TS7824 Electrical Characteristics
Vin=33V, Iout=500mA, 0
Parameter
Output voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
Output Resistance
Output Short Circuit Current
Peak Output Current
Temperature Coefficient of
Output Voltage
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.
o
C≤Tj≤125
ΔVout/ ΔTj
REGload
Symbol
REGline
Io peak
Vdrop
Vout
Rout
ΔIq
RR
o
Ios
Vn
C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Iq
Tj=25
27V≤Vin≤38V, 10mA≤Iout≤1A,
PD ≤15W
Tj=25
Tj=25
Iout=0, Tj=25
27V≤Vin≤38V
10mA≤Iout≤1A
10Hz≤f≤100KHz, Tj=25
f=120Hz, 27V≤Vin≤37V
Iout=1.0A, Tj=25
f=1KHz
Tj=25
Tj=25
Iout=10mA, 0
3-Terminal Fixed Positive Voltage Regulator
o
o
o
o
o
C
C
C
C
C
Test Condition
27V≤Vin≤38V
28V≤Vin≤32V
10mA≤Iout≤1A
250mA≤Iout≤750mA
6/12
o
o
C
C≤Tj≤125
o
C
o
C
o
C
23.07
22.85
Min
54
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TS7800 Series
Typ
170
150
-1.5
4.6
2.2
24
24
18
12
70
28
6
4
--
--
2
24.96
25.20
Max
480
240
480
240
0.5
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8
1
Version: A07
mV/
Unit
mΩ
mV
mA
mA
µV
dB
V
V
A
o
C