LF80CV STMicroelectronics, LF80CV Datasheet - Page 39

• Manufacturer Part Number: LF80CV
• Description: IC VREG VLDO 500MA 8V TO-220
• Manufacturer: STMicroelectronics

Specifications of LF80CV

• Regulator Topology: Positive Fixed
• Voltage - Output: 8V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.4V @ 500mA
• Number Of Regulators: 1
• Current - Output: 500mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 16 V
• Output Voltage: 8 V
• Output Type: Fixed
• Dropout Voltage (max): 1 V
• Output Current: 1 A
• Line Regulation: 40 mV
• Load Regulation: 40 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: In Transition
• Other names: 497-8358-5; LF80CV

LFxxAB, LFxxC
6
Table 31.
Dim.
L20
L30
∅P
D1
H1
b1
e1
L1
J1
Q
A
D
E
b
e
F
L
c
Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK
TO-220 mechanical data
In spite of some difference in tolerances, the packages are compatible.
15.25
10.00
13.00
Min.
4.40
0.61
1.14
0.48
2.40
4.95
1.23
6.20
2.40
3.50
3.75
2.65
®
®
Type STD - ST Dual Gauge
packages, depending on their level of environmental compliance. ECOPACK
is an ST trademark.
16.40
28.90
mm.
Typ.
1.27
Doc ID 2574 Rev 24
15.75
10.40
14.00
Max.
4.60
0.88
1.70
0.70
2.70
5.15
1.32
6.60
2.72
3.93
3.85
2.95
15.25
10.00
13.00
Min.
4.40
0.61
1.14
0.48
2.40
4.95
0.51
6.20
2.40
3.50
3.75
2.65
Type STD - ST Single Gauge
Package mechanical data
16.40
28.90
mm.
Typ.
15.75
10.40
14.00
Max.
4.60
0.88
1.70
0.70
2.70
5.15
0.60
6.60
2.72
3.93
3.85
2.95
39/50
®