L78S09CV STMicroelectronics, L78S09CV Datasheet - Page 15

• Manufacturer Part Number: L78S09CV
• Description: IC REG POS VOLT 2A 9V TO-220
• Manufacturer: STMicroelectronics

Specifications of L78S09CV

• Regulator Topology: Positive Fixed
• Voltage - Output: 9V
• Voltage - Input: Up to 35V
• Number Of Regulators: 1
• Current - Output: 2A
• Operating Temperature: 0°C ~ 150°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 9 V
• Output Current: 0.5 A
• Line Regulation: 130 mV
• Load Regulation: 170 mV
• Dropout Voltage (max): 12 V
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Primary Input Voltage: 14V
• Output Voltage Fixed: 9V
• Dropout Voltage Vdo: 3V
• No. Of Pins: 3
• Voltage Regulator Case Style: TO-220
• Operating Temperature Range: 0°C To +150°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-6038-5; L78S09CV

L78Sxx, L78SxxC
Table 13.
Symbol
ΔV
SVR
ΔV
ΔV
ΔI
I
R
V
V
eN
I
I
O
V
scp
sc
Q
O
O
O
Q
/ΔT
I
O
O
Output voltage
Output voltage
Line regulation
Load regulation
Quiescent current
Quiescent current change
Output voltage drift
Output noise voltage
Supply voltage rejection
Operating input voltage
Output resistance
Short circuit current
Short circuit peak current
Refer to the test circuits, T
Electrical characteristics of L78S75C
Parameter
I
V
V
I
I
I
V
I
B = 10 Hz to 100 kHz
f = 120 Hz
I
f = 1 kHz
V
O
O
O
O
O
O
I
I
I
I
= 9.5 to 25 V
= 10.5 to 20 V
= 9.5 to 25 V, I
= 27 V
= 1 A, V
= 20 mA to 1.5 A
= 2 A
= 20 mA to 1 A
= 5 mA, T
≤
J
= 25 °C, V
1 A
Doc ID 2148 Rev 4
I
Test conditions
= 9.5 V
J
= 0 °C to 70 °C
I
O
= 12.5 V, I
= 20 mA
O
= 500 mA, unless otherwise specified.
Min.
7.15
10.5
7.1
48
Electrical characteristics
Typ.
-0.8
100
500
7.5
7.5
52
16
3
Max.
7.95
120
140
7.9
0.5
1.3
60
8
mV/°C
Unit
mV
mV
mA
mΩ
mA
mA
µV
dB
15/39
V
V
V
A