AN78L20 Panasonic - SSG, AN78L20 Datasheet - Page 9

• Manufacturer Part Number: AN78L20
• Description: VOLTAGE REG POS 20V 100MA TO-92
• Manufacturer: Panasonic - SSG

Specifications of AN78L20

• Regulator Topology: Positive Fixed
• Voltage - Output: 20V
• Voltage - Input: Up to 40V
• Number Of Regulators: 1
• Current - Output: 100mA
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -

I Main Characteristics
100
1.0
0.8
0.6
0.4
0.2
3.0
2.5
2.0
1.5
1.0
0.5
80
60
40
20
0
0
0
−25
P
10
0
D
Ambient temperature
Ambient temperature
 T
20
0
100
40
Frequency f (Hz)
a
25
(AN78Lxx series)
I
60
RR  f
Bias
Independent IC
without a heat sink
R
P
80 100 120 140 160
1k
50
 T
D
th(j-a)
= 658mW (25°C)
= 190°C/W
75
AN78L05
V
I
a
O
I
10k
AN78L05
I
T
= 40mA
T
= 8 to 18V
O
a
a
= 5mA
100
(° C )
(° C )
100k
125
−10
−20
1.0
0.8
0.6
0.4
0.2
P
10
0
0
D
0
0
AN78L05
 T
Input transient response
Ambient temperature
20
Mounted on standard board
(glass epoxy: 20mm × 20mm × t1.7mm
with Cu foil of 1cm
2
a
40
(AN78LxxM series)
SFF00005CEB
Time t (µs)
60
4
80 100 120 140 160
6
2
or more)
T
a
8
(° C )
10
20
15
10
5
AN78Lxx/AN78LxxM Series
2.5
2.0
1.5
1.0
0.5
−1
−2
0
1
0
0
0
AN78L05
Load transient response
Junction temperature T
25
10
V
DIF(min)
Time t (µs)
50
20
 T
75
30
j
100
j
40
(°C)
125
50
0.2
0.1
0
9