STMicroelectronics L7912CV

Name: L7912CV
Brand: STMicroelectronics
SKU: 3300549-L7912CV
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: L7912CV

Manufacturer:: STMicroelectronics

Ventron No:: 3300549-L7912CV

Description:: IC REG LDO -12V 1.5A TO220AB

ECAD Model:

Datasheet:: L79xxC

Specifications

STMicroelectronics L7912CV technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics L7912CV.

Factory Lead Time
24 Weeks
Contact Plating
Tin
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
TO-220-3
Number of Pins
3
Weight
6.000006g
Operating Temperature
0°C~125°C
Packaging
Tube
Tolerance
4%
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
3
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Other Regulators
Technology
BIPOLAR
Terminal Position
SINGLE
Number of Functions
1
Terminal Pitch
2.54mm
Base Part Number
L7912
Pin Count
3
Number of Outputs
1
Voltage - Input (Max)
-35V
Output Voltage
-12V
Output Type
Fixed
Max Output Current
1.5A
Output Configuration
Negative
Quiescent Current
3mA
Output Voltage 1
12V
Number of Regulators
1
Min Input Voltage
-14.5V
Protection Features
Over Temperature, Short Circuit
Voltage Dropout (Max)
1.1V @ 1A Typ
PSRR
60dB (120Hz)
Dropout Voltage
1.1V
Dropout Voltage1-Nom
1.1V
Power Supply Rejection Ratio (PSRR)
60dB
Nominal Output Voltage
-12V
Height
9.15mm
Length
10.4mm
Width
4.6mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

L7912CV Description

L7912CV belongs to the family of three terminal negative regulators designed with fixed output voltages of -5V, -8V, -12V, and -15V, which makes it ideally suitable for a wide range of applications. It provides thermal overload protection, short-circuit protection, and output transition SOA protection. L7912CV is able to eliminate the distribution problems related to single point regulation due to the local on-card regulation it provides. It can also be used to obtain adjustable voltage and current with external components.

L7912CV Features

Fixed output voltages
Over 1.5 A output current
Suited for split power supplies
Available in TO-220, TO-220FP and D2PAK packages
Thermal overload protection and short-circuit protection

L7912CV Applications

Split power supply
Fixed output regulator
High current negative regulator
Circuit for increasing output voltage

L7912CV More Descriptions

Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-220AB Tube / IC REG LDO -12V 1.5A TO220AB
L7912 Series 1.5 A -12 V Fixed Output Negative Voltage Regulator - TO-220
Voltage Regulator; linear; fixed; Vout: -12V; Vin: -14.5V...-35V; Vd: 2V; 2%; 1A; 0 125 deg.C; THT; TO220
STMICROELECTRONICS L7912CVFixed LDO Voltage Regulator, -19V to -35V, 1.1V Dropout, -12Vout, 1.5Aout, TO-220-3
Integrated Circuit Regulator 7912T/L7912CV SGS THOMSON TO220
Voltage Regulator IC; Voltage Regulator Type:Fixed Negative Linear; Input Voltage Primary Max:-13.1V; Output Voltage Max:-12V; Output Current Max:1.5A; Dropout Voltage, Vdo:1.1V; Supply Voltage Max:-35V ;RoHS Compliant: Yes
IC, V REG -12V, 7912, TO-220-3; Primary Input Voltage:-19V; Output Voltage Fixed:-12V; Dropout Voltage Vdo:1.1V; No. of Pins:3; Output Current:1.5A; Voltage Regulator Case Style:TO-220; Operating Temperature Range:0°C to 150°C; SVHC:No SVHC (19-Dec-2011); Base Number:7912; Device Marking:L7912CV; IC Generic Number:7912; Input Voltage Max:-13.1V; Input Voltage Min:-35V; No. of Outputs:1; Operating Temperature Max:150°C; Operating Temperature Min:0°C; Operating Voltage Tolerance :4%; Output Current Max:1.5A; Output Voltage:-12V; Output Voltage Max:-12V; Package / Case:TO-220; Supply Voltage Max:-27V; Supply Voltage Min:-15.5V; Termination Type:Through Hole; Voltage:-12V; Voltage Regulator Type:Negative Fixed

Product Comparison

The three parts on the right have similar specifications to L7912CV.

Image

Part Number

Manufacturer

Factory Lead Time

Contact Plating

Mount

Mounting Type

Package / Case

Number of Pins

Weight

Operating Temperature

Packaging

Tolerance

JESD-609 Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Terminal Finish

Subcategory

Technology

Terminal Position

Number of Functions

Terminal Pitch

Base Part Number

Pin Count

Number of Outputs

Voltage - Input (Max)

Output Voltage

Output Type

Max Output Current

Output Configuration

Quiescent Current

Output Voltage 1

Number of Regulators

Min Input Voltage

Protection Features

Voltage Dropout (Max)

PSRR

Dropout Voltage

Dropout Voltage1-Nom

Power Supply Rejection Ratio (PSRR)

Nominal Output Voltage

Height

Length

Width

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

Lifecycle Status

Accuracy

Min Output Voltage

Voltage Tolerance-Max

Output Voltage Accuracy

Terminal Form

Reach Compliance Code

JESD-30 Code

Qualification Status

Current - Output

Current - Quiescent (Iq)

Input Voltage Absolute-Max

View Compare
L7912CV

STMicroelectronics

24 Weeks

Tin

Through Hole

Through Hole

TO-220-3

3

6.000006g

0°C~125°C

Tube

4%

e4

Active

1 (Unlimited)

3

EAR99

Nickel/Palladium/Gold (Ni/Pd/Au)

Other Regulators

BIPOLAR

SINGLE

1

2.54mm

L7912

3

1

-35V

-12V

Fixed

1.5A

Negative

3mA

12V

1

-14.5V

Over Temperature, Short Circuit

1.1V @ 1A Typ

60dB (120Hz)

1.1V

1.1V

60dB

-12V

9.15mm

10.4mm

4.6mm

No

No SVHC

ROHS3 Compliant

Lead Free

-

-

-

-

-

-

-

-

-

-

-

-

-
L7912ACV

STMicroelectronics

24 Weeks

-

Through Hole

Through Hole

TO-220-3

3

4.535924g

0°C~125°C

Tube

-

e3

Active

1 (Unlimited)

3

EAR99

Matte Tin (Sn) - annealed

Other Regulators

BIPOLAR

SINGLE

1

2.54mm

L7912

3

1

-35V

-12V

Fixed

1.5A

Negative

3mA

12V

1

-14.5V

Over Temperature, Short Circuit

1.1V @ 1A Typ

60dB (120Hz)

1.4V

1.1V

60dB

-12V

15.75mm

10.4mm

4.6mm

No

No SVHC

ROHS3 Compliant

Lead Free

ACTIVE (Last Updated: 6 months ago)

2 %

-12V

4.2%

2 %

-

-

-

-

-

-

-

L7912CV vs L7912ACV
L7915ACV-DG

STMicroelectronics

24 Weeks

-

Through Hole

Through Hole

TO-220-3

-

-

0°C~125°C

Tube

-

-

Active

1 (Unlimited)

-

EAR99

-

-

-

-

-

-

L7915

-

-

-35V

-15V

Fixed

1.5A

Negative

3mA

-

1

-17.5V

Over Temperature, Short Circuit

1.1V @ 1A Typ

60dB (120Hz)

1.1V

-

60dB

-

-

-

-

No

-

ROHS3 Compliant

-

-

2 %

-

-

2 %

-

-

-

-

-

-

-

L7912CV vs L7915ACV-DG
L7915CT

STMicroelectronics

-

-

Through Hole

Through Hole

TO-204AA, TO-3

-

-

0°C~125°C

Bulk

-

e0

Obsolete

1 (Unlimited)

3

EAR99

Tin/Lead (Sn/Pb)

Other Regulators

BIPOLAR

BOTTOM

1

-

L7915

2

1

-35V

-15V

Fixed

-

Negative

-

15V

1

-23V

Over Temperature, Short Circuit

1.1V @ 1A Typ

60dB (120Hz)

1.1V

1.1V

-

-

-

-

-

-

-

ROHS3 Compliant

Lead Free

-

-

-

5%

-

PIN/PEG

unknown

O-XBFM-P3

Not Qualified

1.5A

3mA

35V

L7912CV vs L7915CT

Certification

Related parts for L7912CV

L7915CD2T

STMicroelectronics

IC REG LDO -15V 1.5A D2PAK
L7915ACD2T-TR

STMicroelectronics

IC REG LDO -15V 1.5A D2PAK
L7912ACV

STMicroelectronics

IC REG LDO -12V 1.5A TO220AB
L7915ACV-DG

STMicroelectronics

IC REG LDO -15V 1.5A TO220
L7912ACV-DG

STMicroelectronics

IC REG LDO -12V 1.5A TO220
L7915CT

STMicroelectronics

IC REG LDO -15V 1.5A TO3

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L7912CV Specification

Part Number	Manufacturers	Description	Stock	Price
L7912CV DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	60452	1 $0.3531 10 $0.3076 100 $0.2142 1000 $0.1673 2000 $0.1526
L7912CV-DG DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	1548	1 $0.2213
L7912CV-DG DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	5	1000 $0.2194 2000 $0.198
L7912CV DISTI #	STMicroelectronics	IC REG LINEAR -12V 1.5A TO220AB RoHS: Compliant	692	1 $0.49 50 $0.3886 100 $0.3108 500 $0.2442 1000 $0.1887
L7912CV-DG DISTI #	STMicroelectronics	IC REG LINEAR -12V 1.5A TO220 RoHS: Compliant	417	1 $0.6 50 $0.493 100 $0.4023 500 $0.318 1000 $0.2544
L7912CV DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	60452	46 $0.3076 100 $0.2142 1000 $0.1673 2000 $0.1526
L7912CV DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	7470	87 $0.1398 100 $0.1353 250 $0.1311 500 $0.1271 1000 $0.1234 2500 $0.1199 5000 $0.1165
L7912CV-DG DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	4430	100 $0.2514 500 $0.2505 1000 $0.1996
L7912CV-DG DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	1548	39 $0.2194
L7912CV DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	17600	50 $0.2249 100 $0.1749 200 $0.1429 300 $0.1209 500 $0.1119
L7912CV DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	4000	5000 $0.1649 7000 $0.1569 12000 $0.1499 25000 $0.1429 50000 $0.1399
L7912CV DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	5000	1000 $0.1296 2000 $0.12343 3000 $0.11782 5000 $0.1127 10000 $0.108 25000 $0.10508 50000 $0.10232
L7912CV-DG DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	1265	1 $0.5379 10 $0.4309 25 $0.4299 50 $0.4289 100 $0.2619 500 $0.2609 1000 $0.2079
L7912CV-DG DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	178350	50 $0.2399 100 $0.1959 200 $0.1799 300 $0.1659 500 $0.1539
L7912CV-DG DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	5000	1000 $0.19746 2000 $0.18806 3000 $0.17951 5000 $0.1717 10000 $0.16455 25000 $0.1601 50000 $0.15589
L7912CV DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	0	1 $0.57 10 $0.466 100 $0.284 500 $0.252 1000 $0.22
L7912CV DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	0	1 $0.49 10 $0.401 100 $0.245 500 $0.217 1000 $0.189 2500 $0.168
L7912CV DISTI #	STMicroelectronics	NEGATIVE VOLTAGE REGULATOR -12V TO-220-3, Output	361	1 $0.49 10 $0.401 100 $0.245 500 $0.217 1000 $0.189 2500 $0.168
L7912CV-DG DISTI #	STMicroelectronics	LDO, FIXED, -12V, 0.5A, TO-220-3 ROHS COMPLIANT: Y	165	1 $0.6 10 $0.493 100 $0.318 500 $0.287 1000 $0.255 2500 $0.215
L7912CV. DISTI #	STMicroelectronics	POWER MANAGEMENT ROHS COMPLIANT: YES	4000	1 $0.5 10 $0.409 100 $0.245 500 $0.217 1000 $0.189 2500 $0.168
L7912CV DISTI #	STMicroelectronics	L7912 Series 1.5 A -12 V Fixed Output Negative Vol RoHS: Compliant	14015	100 $0.184 500 $0.148 1000 $0.144 2000 $0.141 4000 $0.138
L7912CV DISTI #	STMicroelectronics	Linear Voltage Regulators 12V 1.5A Negative RoHS: Compliant	1565	1 $0.49 10 $0.401 100 $0.245 1000 $0.189 2000 $0.161
L7912CV-DG DISTI #	STMicroelectronics	Linear Voltage Regulators Negative Reg 1.5A Output RoHS: Compliant	7528	1 $0.6 10 $0.493 100 $0.318 1000 $0.255 2000 $0.215
L7912CV DISTI #	STMicroelectronics	Voltage Regulator, -12V, Bi-Polar, 3 Pin, Plastic,	5999	1 $0.4 1112 $0.14 4287 $0.12
L7912CV DISTI #	TSL	Voltage Regulator, -12V, Bi-Polar, 3 Pin, Plastic,	10	1 $0.4
L7912CV DISTI #	STMicroelectronics	Voltage Regulator, -12V, Bi-Polar, 3 Pin, Plastic,	8	1 $0.4
L7912CV DISTI #	STMicroelectronics	Voltage Regulator, -12V, Bi-Polar, 3 Pin, Plastic,	4360	1 $0.9 445 $0.36 2223 $0.315
L7912CV DISTI #	STMicroelectronics	Voltage Regulator, -12V, Bi-Polar, 3 Pin, Plastic,	48	1 $0.9855 6 $0.7884 26 $0.5913
L7912CV DISTI #	STMicroelectronics	Voltage Regulator, -12V, Bi-Polar, 3 Pin, Plastic,	158	1 $1 6 $0.5 21 $0.3
L7912CV DISTI #	STMicroelectronics	Voltage Regulator, -12V, Bi-Polar, 3 Pin, Plastic,	8	1 $0.504
L7912CV-DG DISTI #	STMicroelectronics	FIXED NEGATIVE STANDARD REGULATOR, -12V, BIPOLAR	3000	1 $0.6 201 $0.21 953 $0.1875
L7912CV DISTI #	STMicroelectronics		4
L7912CV DISTI #	STMicroelectronics		82
L7912CV DISTI #	STMicroelectronics		372
L7912CV DISTI #	STMicroelectronics		200
L7912CV DISTI #	STMicroelectronics	STANDARD REGULATOR -12V 1.5A, PK	5260	10 $0.365 20 $0.31 50 $0.274 100 $0.237 200 $0.232
L7912CV-DG DISTI #	STMicroelectronics	NEG. -12V 1.5A VOLTAGE REGULATOR TO-220, PK	625	25 $0.387 50 $0.297 125 $0.233 250 $0.224 500 $0.215
L7912CV DISTI #	STMicroelectronics	Voltage regulator, linear, fixed, -12V, 1.5A,	255	2 $0.3372 10 $0.2326 50 $0.1853 250 $0.1648 1000 $0.1455
L7912CV-DG DISTI #	STMicroelectronics	Voltage regulator, linear, fixed, -12V, 1.5A,	832	3 $0.3649 10 $0.3126 25 $0.2501 100 $0.2251 500 $0.2103
L7912CV DISTI #	STMicroelectronics	U-Reg -12V 1A TO220 RoHS: Compliant	5500	50 $0.174 200 $0.134 1000 $0.114 2500 $0.109
L7912CV DISTI #	STMicroelectronics	RoHS: Compliant	950
L7912CVDG DISTI #	STMicroelectronics	RoHS: Compliant	500
L7912CV DISTI #	STMicroelectronics	INSTOCK	1073
L7912CV DISTI #	STMicroelectronics	INSTOCK	2998
L7912CV DISTI #	STMicroelectronics	INSTOCK	26
L7912CV DISTI #	ST-Ericsson	INSTOCK	198
L7912CV TO220 DISTI #		INSTOCK	932
L7912 CV DISTI #	STMicroelectronics	INSTOCK	568
L7912CV DISTI #	STMicroelectronics	IC, V REG -12V, 7912, TO-220-3 RoHS: Compliant	371	1 $0.775 10 $0.635 100 $0.388 1000 $0.3 2000 $0.258
L7912CV-DG DISTI #	STMicroelectronics	LDO, FIXED, -12V, 0.5A, TO-220-3 RoHS: Compliant	165	1 $0.945 50 $0.781 100 $0.637 500 $0.504 1000 $0.403
L7912CV DISTI #	STMicroelectronics	Negative Voltage Regulator	1050	1 $0.17 100 $0.17 500 $0.17 1000 $0.17
L7912CV DISTI #	STMicroelectronics	RoHS: Compliant	50	3600 $0.2527
L7912CV DISTI #	STMicroelectronics	Fixed Positive LDORegulator,5V,1.3VDropout,BIPolar RoHS: Compliant	12595	550 $0.368 12595 $0.3345
L7912CV-DG DISTI #	STMicroelectronics	RoHS: Compliant	50	2650 $0.3455
L7912CV DISTI #	STMicroelectronics	IC, V REG -12V, 7912, TO-220-3 RoHS: Compliant	0	1 $0.41 10 $0.38 100 $0.28 250 $0.22 500 $0.194
L7912CV-DG DISTI #	STMicroelectronics	LDO, FIXED, -12V, 0.5A, TO-220-3 RoHS: Compliant	413	1 $0.39 50 $0.3 100 $0.235 250 $0.225 500 $0.216
L7912CV DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	60732	5000 $0.183
L7912CV DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	60452	10 $0.3076 100 $0.2142 1000 $0.1673 2000 $0.1526
L7912CV-DG DISTI #	STMicroelectronics	Standard Regulator Neg -12V 1.5A 3-Pin(3 Tab) TO-2 RoHS: Compliant	4430	5 $0.791 25 $0.316 50 $0.287 100 $0.256 500 $0.21 1000 $0.193

STMicroelectronics L7912CV

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