L78M05CV STMicroelectronics, L78M05CV Datasheet

IC REGULATOR POS 5V TO-220

L78M05CV

Manufacturer Part Number
L78M05CV
Description
IC REGULATOR POS 5V TO-220
Manufacturer
STMicroelectronics
Type
Voltage Regulatorr
Datasheets

Specifications of L78M05CV

Regulator Topology
Positive Fixed
Voltage - Output
5V
Voltage - Input
Up to 35V
Voltage - Dropout (typical)
2V @ 350mA
Number Of Regulators
1
Current - Output
500mA
Operating Temperature
0°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
0.5 A
Line Regulation
100 mV
Load Regulation
100 mV
Dropout Voltage (max)
2 V
Input Voltage Max
35 V
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
0 C
Mounting Style
Through Hole
Current, Output
0.5 A
Current, Supply
6 mA
Package Type
TO-220
Regulation, Line
100 mV
Regulation, Load
100 mV
Regulator Type
Positive Voltage Out
Resistance, Thermal, Junction To Case
3 °C/W
Temperature, Operating, Range
0 to +150 °C
Voltage, Dropout
2 V
Voltage, Input
10 V
Voltage, Noise
40 μV
Voltage, Output
5 V
Voltage, Supply, Rejection Ratio
62 dB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-2957-5

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Features
Description
The L78Mxx series of three-terminal positive
regulators is available in TO-220, TO-220FP,
DPAK and IPAK packages and with several fixed
output voltages, making it useful in a wide range
of applications. These regulators can provide
local on-card regulation, eliminating the
distribution problems 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 0.5 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 to 0.5 A
Output voltages of 5; 6; 8; 9; 12; 15; 24 V
Thermal overload protection
Short circuit protection
Output transition SOA protection
Device summary
L78M05C
L78M06C
L78M08C
L78M09C
Part numbers
Positive voltage regulators
TO-220
DPAK
L78M12C
L78M15C
L78M24C
L78MxxC
TO-220FP
IPAK
1/29
29

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L78M05CV Summary of contents

Page 1

Features ■ Output current to 0.5 A ■ Output voltages 12; 15 ■ Thermal overload protection ■ Short circuit protection ■ Output transition SOA protection Description The L78Mxx series of three-terminal positive regulators ...

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 L78M05C (refer to the test circuits 350 mA 0.33 µ Symbol Parameter V Output voltage O V Output voltage O ΔV Line regulation O ...

Page 4

Dim. Min. A 4.40 C 1. 0.49 F 0.61 F1 1.14 F2 1.14 G 4.95 G1 2 13.0 L5 2.65 L6 15.25 L7 6.2 L9 3.5 DIA. 3.75 18/29 TO-220 mechanical data ...

Page 5

... Order codes Table 13. Order codes TO-220 TO-220FP L78M05CV L78M05CP L78M08CV L78M09CV L78M12CV L78M15CV L78M24CV L78M24CP 1. Available on request Packages DPAK L78M05CDT-TR L78M06CDT-TR L78M08CDT-TR L78M09CDT-TR L78M12CDT-TR L78M15CDT-TR (1) L78M24CDT-TR IPAK Output voltage L78M05CDT (1) L78M06CDT (1) L78M08CDT (1) L78M09CDT (1) L78M24CDT 27/29 ...

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