AN78L20 Panasonic - SSG, AN78L20 Datasheet - Page 6

• 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): -

AN78Lxx/AN78LxxM Series
I Electrical Characteristics at T
6
Note 1) The specified condition T
Note 2) Unless otherwise specified, V
Note 1) The specified condition T
Note 2) Unless otherwise specified, V
• AN78L12, AN78L12M (12V type)
• AN78L15, AN78L15M (15V type)
Output voltage
Output voltage tolerance
Line regulation
Load regulation
Bias current
Bias current fluctuation to input
Bias current fluctuation to load
Output noise voltage
Ripple rejection ratio
Minimum input/output voltage difference
Output short-circuit current
Output voltage temperature coefficient
Output voltage
Output voltage tolerance
Line regulation
Load regulation
Bias current
Bias current fluctuation to input
Bias current fluctuation to load
Output noise voltage
Ripple rejection ratio
Minimum input/output voltage difference
Output short-circuit current
Output voltage temperature coefficient
characteristic value drift due to the chip junction temperature rise can be ignored.
(AN78L12M)
characteristic value drift due to the chip junction temperature rise can be ignored.
(AN78L15M)
Parameter
Parameter
j
j
= 25°C means that the test should be carried out within so short a test time (within 10ms) that the
= 25°C means that the test should be carried out within so short a test time (within 10ms) that the
I
I
= 19V, I
= 23V, I
a
= 25°C (continued)
Symbol
Symbol
∆I
∆I
V
O
V
O
∆V
∆V
∆I
∆I
REG
REG
I
I
REG
REG
O(Short)
O(Short)
DIF(min)
= 40mA, C
DIF(min)
= 40mA, C
I
I
V
RR
V
RR
V
V
Bias(IN)
V
V
Bias(IN)
Bias(L)
Bias(L)
Bias
Bias
O
O
no
no
O
O
O
O
/T
/T
IN
IN
L
L
a
a
SFF00005CEB
T
V
V
V
I
I
T
V
I
f = 10Hz to 100kHz
V
T
T
I
T
V
V
V
I
I
T
V
I
f = 10Hz to 100kHz
V
T
T
I
I
I
O
O
O
O
O
O
O
O
j
j
I
j
j
j
j
I
j
j
I
I
I
I
= 0.33µF, C
I
I
I
I
= 0.33µF, C
= 25°C
= 1 to 100mA, T
= 1 to 40mA, T
= 25°C
= 1 to 40mA, T
= 15 to 25V, I
= 25°C
= 25°C, V
= 5mA, T
= 25°C
= 1 to 100mA, T
= 1 to 40mA, T
= 25°C
= 1 to 40mA, T
= 18 to 28V, I
= 25°C
= 25°C, V
= 5mA, T
= 14.5 to 27V, I
= 14.5 to 27V, T
= 15 to 27V, T
= 15 to 27V, T
= 17.5 to 30V, I
= 17.5 to 30V, T
= 18 to 30V, T
= 18 to 30V, T
Conditions
Conditions
j
j
I
I
= 0 to 125°C
= 0 to 125°C
O
O
= 35V
= 35V
O
O
= 0.1µF, T
= 0.1µF, T
= 40mA, f = 120Hz
= 40mA, f = 120Hz
j
j
j
j
j
j
j
j
= 25°C
= 25°C
= 25°C
= 25°C
O
O
= 25°C
= 25°C
= 25°C
= 25°C
j
j
j
j
= 1 to 70mA
= 25°C
= 25°C
= 1 to 70mA
= 25°C
= 25°C
j
j
= 0 to 125°C (AN78L12) and T
= 0 to 125°C (AN78L15) and T
14.25
Min
Min
11.5
11.4
14.4
40
38
Typ
Typ
−1.3
120
100
140
130
110
140
1.7
1.7
50
−1
48
12
20
10
80
15
25
12
90
2
2
15.75
Max
Max
12.5
12.6
15.6
250
200
100
300
250
150
3.5
0.1
3.5
0.1
j
j
50
75
= 0 to 100°C
= 0 to 100°C
1
1
mV/°C
mV/°C
Unit
Unit
mV
mV
mV
mV
mA
mA
mA
mA
mV
mV
mV
mV
mA
mA
mA
mA
µV
µV
dB
dB
V
V
V
V
V
V