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TO-220-3
Integrated Circuits (ICs)

UA7815CKCS

Active
Texas Instruments

1.5-A, 38-V, LINEAR VOLTAGE REGULATOR

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Search across all available documentation for this part.

DocumentsANY-OUT™ LDO Controlled by I2C™ IO Expander Device (Rev. A)Hybrid Battery Charger with Load Control for Telecom Equipments (Rev. A)+11
TO-220-3
Integrated Circuits (ICs)

UA7815CKCS

Active
Texas Instruments

1.5-A, 38-V, LINEAR VOLTAGE REGULATOR

Deep-Dive with AI

DocumentsANY-OUT™ LDO Controlled by I2C™ IO Expander Device (Rev. A)Hybrid Battery Charger with Load Control for Telecom Equipments (Rev. A)+11

Technical Specifications

Parameters and characteristics for this part

SpecificationUA7815CKCS
Current - Output1.5 A
Mounting TypeThrough Hole
Number of Regulators1
Operating Temperature [Max]125 °C
Operating Temperature [Min]0 °C
Output ConfigurationPositive
Output Type1.81 mOhm
Package / CaseTO-220-3
Protection FeaturesShort Circuit, Reverse Polarity, Over Current, Over Temperature
PSRR78 dB
Supplier Device PackageTO-220-3
Voltage - Input (Max) [Max]30 V
Voltage - Output (Min/Fixed)15 V
Voltage Dropout (Max) [Max]2 V

UA7812 Series

1.5-A, 38-V, linear voltage regulator

PartCurrent - OutputOutput ConfigurationOutput TypePackage / CaseVoltage - Input (Max) [Max]Supplier Device PackageMounting TypeOperating Temperature [Min]Operating Temperature [Max]Protection FeaturesVoltage Dropout (Max) [Max]PSRRNumber of RegulatorsVoltage - Output (Min/Fixed)PSRR [Min]PSRR [Max]
TO-220-3
Texas Instruments
UA7815CKCS
1.5 A
Positive
1.81 mOhm
TO-220-3
30 V
TO-220-3
Through Hole
0 °C
125 °C
Over Current
Over Temperature
Reverse Polarity
Short Circuit
2 V
78 dB
1
15 V
TO-220-3, TO-220AB
Texas Instruments
UA7812CKCT
1.5 A
Positive
1.81 mOhm
TO-220-3
30 V
TO-220-3
Through Hole
0 °C
125 °C
Over Current
Over Temperature
Reverse Polarity
Short Circuit
2 V
68 dB
1
12 V
Texas Instruments-UA7805CKTTRG3 Linear Regulators Standard Regulator Pos 5V 1.5A 4-Pin(3+Tab) DDPAK T/R
Texas Instruments
UA7805CKTTRG3
1.5 A
Positive
1.81 mOhm
D2PAK (3 Leads + Tab)
TO-263-4
TO-263AA
25 V
TO-263 (DDPAK-3)
Surface Mount
0 °C
125 °C
Over Temperature
Reverse Polarity
2 V
1
5 V
68 dB
78 dB
TO-220-3
Texas Instruments
UA7815CKCSE3
1.5 A
Positive
1.81 mOhm
TO-220-3
30 V
TO-220-3
Through Hole
0 °C
125 °C
Over Current
Over Temperature
Reverse Polarity
Short Circuit
2 V
78 dB
1
15 V
DDPAK/TO-263-3
Texas Instruments
UA7812CKTTR
1.5 A
Positive
1.81 mOhm
D2PAK (3 Leads + Tab)
TO-263-4
TO-263AA
30 V
TO-263 (DDPAK-3)
Surface Mount
0 °C
125 °C
Over Current
Over Temperature
Reverse Polarity
Short Circuit
2 V
78 dB
1
12 V
TO-220-3
Texas Instruments
UA7810CKCSE3
1.5 A
Positive
1.81 mOhm
TO-220-3
28 V
TO-220-3
Through Hole
0 °C
125 °C
Over Current
Over Temperature
Reverse Polarity
Short Circuit
2 V
78 dB
1
10 V
TO-220-3 (Straight Leads) Pkg
Texas Instruments
UA7805CKC
1.5 A
Positive
1.81 mOhm
TO-220-3
25 V
TO-220-3
Through Hole
0 °C
125 °C
Over Temperature
Reverse Polarity
2 V
1
5 V
68 dB
78 dB
TO-220-3
Texas Instruments
UA7812CKCSE3
1.5 A
Positive
1.81 mOhm
TO-220-3
30 V
TO-220-3
Through Hole
0 °C
125 °C
Over Current
Over Temperature
Reverse Polarity
Short Circuit
2 V
78 dB
1
12 V
DDPAK/TO-263-3
Texas Instruments
UA7810CKTTRG3
1.5 A
Positive
1.81 mOhm
D2PAK (3 Leads + Tab)
TO-263-4
TO-263AA
28 V
TO-263 (DDPAK-3)
Surface Mount
0 °C
125 °C
Over Current
Over Temperature
Reverse Polarity
Short Circuit
2 V
78 dB
1
10 V
Texas Instruments-LM237KCSE3 Linear Regulators Standard Regulator Neg -1.2V to -37V 1.5A 3-Pin(3+Tab) TO-220 Tube
Texas Instruments
UA7808CKCSE3
1.5 A
Positive
1.81 mOhm
TO-220-3
25 V
TO-220-3
Through Hole
0 °C
125 °C
Over Temperature
Reverse Polarity
2 V
1
8 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTube 1$ 1.63
10$ 1.03
25$ 0.87
100$ 0.69
Texas InstrumentsTUBE 1$ 0.82
100$ 0.63
250$ 0.47
1000$ 0.33

Description

General part information

UA7812 Series

This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. Each of these regulators can deliver up to 1.5 A of output current. The internal current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload. In addition to use as fixed-voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents, and also can be used as the power-pass element in precision regulators.

This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. Each of these regulators can deliver up to 1.5 A of output current. The internal current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload. In addition to use as fixed-voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents, and also can be used as the power-pass element in precision regulators.