L7805ABV STMicroelectronics, L7805ABV Datasheet

IC REG PREC 1.5A 5V TO-220

L7805ABV

Manufacturer Part Number
L7805ABV
Description
IC REG PREC 1.5A 5V TO-220
Manufacturer
STMicroelectronics
Type
Voltage Regulatorr
Datasheets

Specifications of L7805ABV

Regulator Topology
Positive Fixed
Voltage - Output
5V
Voltage - Input
Up to 35V
Voltage - Dropout (typical)
2V @ 1A
Number Of Regulators
1
Current - Output
1.5A
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Package / Case
TO-220-3 (Straight Leads)
Polarity
Positive
Number Of Outputs
1
Output Type
Fixed
Output Voltage
5 V
Output Current
1 A
Line Regulation
50 mV
Load Regulation
100 mV
Dropout Voltage (max)
2 V
Input Voltage Max
35 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
Through Hole
Voltage Regulation Accuracy
2 %
Current, Output
1 A
Current, Supply
6 mA
Package Type
TO-220
Regulation, Line
7 mV
Regulation, Load
25 mV
Regulator Type
Positive Voltage Out
Resistance, Thermal, Junction To Case
3 °C/W
Temperature, Operating, Range
-40 to +125 °C
Voltage, Dropout
2 V
Voltage, Input
10 V
Voltage, Noise
10 μV/V
Voltage, Output
5 V
Voltage, Supply, Rejection Ratio
68 dB
Voltage Regulator Type
Linear
Topology
Standard
Regulator Output Type
Fixed
Polarity Type
Positive
Input Voltage (max)
35V
Output Voltage Accuracy
±2%
Operating Temp Range
-40C to 125C
Operating Temperature Classification
Automotive
Dropout Voltage@current (typ)
2@1A
Pin Count
3 +Tab
Mounting
Through Hole
Quiescent Current (max)
6mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-2947-5

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Part Number
Manufacturer
Quantity
Price
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Features
Description
The L78xxAB L78xxAC series of three terminal
positive regulators are available in TO-220,
TO-220FP, and D
fixed output voltages, making it useful in a wide
range of applications. These regulators can
provide local on-card regulation, eliminating the
distribution problem associated with single point
regulation. Each type employs internal current
limiting, thermal shut-down and safe area
protection, making it essentially indestructible. If
adequate heat sinking is provided, they can
deliver over 1 A output current, although designed
primarily as fixed voltage regulators, these
devices can be used with external components to
obtain adjustable voltage and currents.
Table 1.
Output current in excess of 1 A
Output voltages of 5; 6; 8; 9; 12; 15; 24 V
Thermal overload protection
Output transition SOA protection
2 % Output voltage tolerance
Guaranteed in extended temperature range
Device summary
2
PAK packages and several
L7805AB
L7805AC
L7806AB
L7806AC
L7808AB
L7808AC
L7809AB
Order codes
TO-220
Precision 1 A regulators
L7809AC
L7812AB
L7812AC
L7815AB
L7815AC
L7824AB
L7824AC
D
2
PAK
L78xxAB
L78xxAC
TO-220FP
1/26
26

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L7805ABV Summary of contents

Page 1

Features ■ Output current in excess ■ Output voltages 12; 15 ■ Thermal overload protection ■ Output transition SOA protection ■ Output voltage tolerance ■ Guaranteed in extended ...

Page 2

Maximum ratings Table 2. Absolute maximum ratings Symbol V DC input voltage I I Output current O P Power dissipation D T Storage temperature range STG T Operating junction temperature range OP Note: Absolute maximum ratings are those values ...

Page 3

Electrical characteristics Table 4. Electrical characteristics of L7805A ( -40 to 125 °C (L7805AB), unless otherwise specified) J Symbol Parameter V Output voltage O V Output voltage O (1) ΔV Line regulation O ΔV (*) Load regulation ...

Page 4

TO-220 mechanical data mm. Dim. Min. Typ. A 4.40 C 1.23 D 2.40 D1 1.27 E 0.49 F 0.61 F1 1.14 F2 1.14 G 4.95 G1 2.4 H2 10.0 L2 16.4 L4 13.0 L5 2.65 L6 15.25 L7 6.2 L9 ...

Page 5

Dim. Min. A 4.40 B 2.5 D 2.5 E 0.45 F 0.75 F1 1.15 F2 1.15 G 4.95 G1 2 28.6 L4 9.8 L5 2 DIA. 3 18/26 TO-220FP mechanical data mm. ...

Page 6

... Order codes Table 13. Order codes Part number TO-220 L7805AB L7805ABV L7805AC L7805ACV L7806AB L7806ABV L7806AC L7806ACV L7808AB L7808ABV L7808AC L7808ACV L7809AB L7809ABV L7809AC L7809ACV L7812AB L7812ABV L7812AC L7812ACV L7815AB L7815ABV L7815AC L7815ACV L7824AB L7824ABV L7824AC L7824ACV 24/26 Packaging 2 TO-220FP D PAK L7805ABP ...

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