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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearL7915CT
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L7915CT - STMicroelectronics

Manufacturer Part Number
L7915CT
Manufacturer
STMicroelectronics
Allelco Part Number
32D-L7915CT
ECAD Model
Parts Description
IC REG LINEAR -15V 1.5A TO3
Package
TO-204AA, TO-3
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 16570

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Specifications

L7915CT Tech Specifications
STMicroelectronics - L7915CT technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - L7915CT

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage Dropout (Max) 1.1V @ 1A (Typ)  
Voltage - Output (Min/Fixed) -15V  
Voltage - Output (Max) -  
Voltage - Input (Max) -35V  
Supplier Device Package TO-3  
Series -  
Protection Features Over Temperature, Short Circuit  
Package / Case TO-204AA, TO-3  
Package Bulk  
Product Attribute Attribute Value  
PSRR 60dB (120Hz)  
Output Type Fixed  
Output Configuration Negative  
Operating Temperature 0°C ~ 125°C  
Number of Regulators 1  
Mounting Type Through Hole  
Current - Quiescent (Iq) 3 mA  
Current - Output 1.5A  
Control Features -  
Base Product Number L7915  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

L7915CT

Manufacturer

stmicroelectronics

Introduction

The L7915CT is a -15V, 1.5A negative voltage regulator from STMicroelectronics. It is designed to provide a stable and reliable negative voltage supply for a variety of electronic circuits and applications.

Product Features and Performance

Fixed -15V output voltage

5A output current capability

Low dropout voltage of 1.1V at 1A (typical)

60dB of power supply rejection ratio (PSRR) at 120Hz

Quiescent current of 3mA (typical)

Thermal overload and short-circuit protection

Product Advantages

Robust and reliable performance

Compact TO-3 package

Efficient power conversion with low power dissipation

Suitable for a wide range of applications

Key Reasons to Choose This Product

Proven technology and reliability from a trusted manufacturer

Optimized for high-performance, low-noise power supply designs

Excellent thermal management and protection features

Cost-effective solution for negative voltage regulation needs

Quality and Safety Features

Thermal overload protection

Short-circuit protection

Robust and reliable design

Compatibility

The L7915CT is compatible with a wide range of electronic devices and circuits requiring a stable negative voltage supply.

Application Areas

Analog and digital circuits

Operational amplifiers

Sensor and instrumentation systems

Audio and video equipment

Industrial control systems

Product Lifecycle

The L7915CT is an obsolete product. Customers are advised to contact our website's sales team for information on available alternatives or equivalent models.

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics L7915CT

Product Attribute L7915CT L7915CD2T-TR L7912CP L7915CD2T
Part Number L7915CT L7915CD2T-TR L7912CP L7915CD2T
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Voltage Dropout (Max) 1.1V @ 1A (Typ) 1.1V @ 1A (Typ) 1.1V @ 1A (Typ) 1.1V @ 1A (Typ)
Voltage - Output (Min/Fixed) -15V -15V -12V -15V
Current - Output 1.5A 1.5A 1.5A 1.5A
Voltage - Output (Max) - - - -
Base Product Number L7915 L7915 L7912 L7915
PSRR 60dB (120Hz) 60dB (120Hz) 60dB (120Hz) 60dB (120Hz)
Series - - - -
Operating Temperature 0°C ~ 125°C 0°C ~ 125°C 0°C ~ 125°C 0°C ~ 125°C
Mounting Type Through Hole Surface Mount Through Hole Surface Mount
Number of Regulators 1 1 1 1
Voltage - Input (Max) -35V -35V -35V -35V
Package Bulk Tape & Reel (TR) Tube Tube
Output Configuration Negative Negative Negative Negative
Supplier Device Package TO-3 D2PAK TO-220FP D2PAK
Control Features - - - -
Package / Case TO-204AA, TO-3 TO-263-3, D²Pak (2 Leads + Tab), TO-263AB TO-220-3 Full Pack TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Current - Quiescent (Iq) 3 mA 3 mA 3 mA 3 mA
Output Type Fixed Fixed Fixed Fixed
Protection Features Over Temperature, Short Circuit Over Temperature, Short Circuit Over Temperature, Short Circuit Over Temperature, Short Circuit

L7915CT Datasheet PDF

Download L7915CT pdf datasheets and STMicroelectronics documentation for L7915CT - STMicroelectronics.

Datasheets
Cylindrical Battery Holders.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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L7915CT

STMicroelectronics
32D-L7915CT

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