MC7915CTG
  • Share:

onsemi MC7915CTG

Manufacturer No:
MC7915CTG
Manufacturer:
onsemi
Package:
Bulk
Description:
IC REG LINEAR -15V 1A TO220AB
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The MC7915CTG is a negative voltage regulator produced by onsemi, designed to provide a stable and reliable negative voltage output. This component is part of the MC7900 series, which offers a range of fixed output voltage options from -5.0 V to -24 V. The MC7915CTG specifically provides a fixed output voltage of -15 V, making it suitable for various applications requiring a stable negative voltage supply.

Key Specifications

Characteristics Symbol Min Typ Max Unit
Output Voltage (TJ = +25°C) VO -14.7 -15 -15.3 Vdc
Line Regulation (TJ = +25°C, IO = 100 mA) Regline -17.5 - -20 mV
Load Regulation (TJ = +25°C, 5.0 mA ≤ IO ≤ 1.5 A) Regload -68 - -25 mV
Input Bias Current (TJ = +25°C) IIB -4.4 - -8.0 mA
Dropout Voltage (IO = 1.0 A, TJ = +25°C) VI-VO -1.3 - - Vdc
Ripple Rejection (IO = 20 mA, f = 120 Hz) RR -60 - - dB
Output Noise Voltage (TA = +25°C, 10 Hz ≤ f ≤ 100 kHz) Vn -90 - - μV
Average Temperature Coefficient of Output Voltage VO/°T -1.0 - - mV/°C

Key Features

  • Fixed Output Voltage: Provides a stable -15 V output voltage.
  • Current Limiting: Includes current limiting to protect against overcurrent conditions.
  • Thermal Shutdown: Features thermal shutdown to prevent overheating and ensure device reliability.
  • Safe-Area Compensation: Incorporates safe-area compensation to maintain stability and performance.
  • High Ripple Rejection: Offers high ripple rejection (60 dB at 120 Hz) for clean output voltage.
  • Low Dropout Voltage: Has a low dropout voltage of 1.3 V, ensuring efficient operation.

Applications

  • Power Supplies: Suitable for use in power supply circuits requiring a stable negative voltage output.
  • Audio Equipment: Used in audio equipment to provide a clean and stable negative voltage supply.
  • Industrial Control Systems: Employed in industrial control systems where reliable negative voltage regulation is necessary.
  • Medical Devices: Can be used in medical devices that require precise and stable voltage regulation.
  • Telecommunication Equipment: Used in telecommunication equipment to ensure stable operation.

Q & A

  1. What is the output voltage of the MC7915CTG?

    The output voltage of the MC7915CTG is -15 V.

  2. What are the key features of the MC7915CTG?

    The key features include fixed output voltage, current limiting, thermal shutdown, safe-area compensation, high ripple rejection, and low dropout voltage.

  3. What is the ripple rejection of the MC7915CTG?

    The ripple rejection is 60 dB at 120 Hz.

  4. What is the dropout voltage of the MC7915CTG?

    The dropout voltage is 1.3 V.

  5. What is the average temperature coefficient of the output voltage?

    The average temperature coefficient of the output voltage is -1.0 mV/°C.

  6. What are some common applications of the MC7915CTG?

    Common applications include power supplies, audio equipment, industrial control systems, medical devices, and telecommunication equipment.

  7. Does the MC7915CTG have thermal shutdown protection?

    Yes, the MC7915CTG includes thermal shutdown protection to prevent overheating.

  8. What is the input bias current range of the MC7915CTG?

    The input bias current range is from -4.4 mA to -8.0 mA.

  9. What is the load regulation of the MC7915CTG?

    The load regulation is typically -68 mV for 5.0 mA ≤ IO ≤ 1.5 A.

  10. Is the MC7915CTG suitable for high-frequency applications?

    The MC7915CTG has good ripple rejection and low output noise, making it suitable for applications requiring a clean and stable voltage supply, including high-frequency applications.

Product Attributes

Output Configuration:Negative
Output Type:Fixed
Number of Regulators:1
Voltage - Input (Max):-35V
Voltage - Output (Min/Fixed):-15V
Voltage - Output (Max):- 
Voltage Dropout (Max):1.3V @ 1A (Typ)
Current - Output:1A
Current - Quiescent (Iq):- 
Current - Supply (Max):- 
PSRR:60dB (120Hz)
Control Features:- 
Protection Features:Over Current, Over Temperature
Operating Temperature:0°C ~ 125°C
Mounting Type:Through Hole
Package / Case:TO-220-3
Supplier Device Package:TO-220
0 Remaining View Similar

In Stock

$0.69
956

Please send RFQ , we will respond immediately.

Same Series
MC7905BTG
MC7905BTG
IC REG LINEAR -5V 1A TO220AB
MC7912ACTG
MC7912ACTG
IC REG LINEAR -12V 1A TO220AB
MC7912CD2TG
MC7912CD2TG
IC REG LINEAR -12V 1A D2PAK
MC7906CD2TG
MC7906CD2TG
IC REG LINEAR -6V 1A D2PAK
MC7906CT
MC7906CT
IC REG LINEAR -6V 1A TO220AB
MC7905ACD2TR4
MC7905ACD2TR4
IC REG LINEAR -5V 1A D2PAK
MC7905CD2T
MC7905CD2T
IC REG LINEAR -5V 1A D2PAK
MC7905CD2TR4
MC7905CD2TR4
IC REG LINEAR -5V 1A D2PAK
MC7915CD2T
MC7915CD2T
IC REG LINEAR -15V 1A D2PAK
MC7915CD2TG
MC7915CD2TG
IC REG LINEAR -15V 1A D2PAK
MC7915CD2TR4
MC7915CD2TR4
IC REG LINEAR -15V 1A D2PAK
MC7918CT
MC7918CT
IC REG LINEAR -18V 1A TO220AB

Similar Products

Part Number MC7915CTG MC7918CTG MC7905CTG MC7912CTG MC7915ACTG MC7915BTG MC7915CT
Manufacturer onsemi onsemi onsemi onsemi onsemi onsemi Fairchild Semiconductor
Product Status Active Active Active Active Active Active Obsolete
Output Configuration Negative Negative Negative Negative Negative Negative Negative
Output Type Fixed Fixed Fixed Fixed Fixed Fixed Fixed
Number of Regulators 1 1 1 1 1 1 1
Voltage - Input (Max) -35V -35V -35V -35V -35V -35V -35V
Voltage - Output (Min/Fixed) -15V -18V -5V -12V -15V -15V -15V
Voltage - Output (Max) - - - - - - -
Voltage Dropout (Max) 1.3V @ 1A (Typ) 1.3V @ 1A (Typ) 1.3V @ 1A (Typ) 1.3V @ 1A (Typ) 1.3V @ 1A (Typ) 1.3V @ 1A (Typ) 2V @ 1A
Current - Output 1A 1A 1A 1A 1A 1A 1A
Current - Quiescent (Iq) - - - - - - 6 mA
Current - Supply (Max) - - - - - - -
PSRR 60dB (120Hz) 59dB (120Hz) 70dB (120Hz) 61dB (120Hz) 60dB (120Hz) 60dB (120Hz) 60dB (120Hz)
Control Features - - - - - - -
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Temperature, Short Circuit
Operating Temperature 0°C ~ 125°C 0°C ~ 125°C 0°C ~ 125°C 0°C ~ 125°C 0°C ~ 125°C -40°C ~ 125°C 0°C ~ 125°C (TJ)
Mounting Type Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole
Package / Case TO-220-3 TO-220-3 TO-220-3 TO-220-3 TO-220-3 TO-220-3 TO-220-3
Supplier Device Package TO-220 TO-220 TO-220 TO-220 TO-220 TO-220 TO-220-3

Related Product By Categories

LD1086DTTRY
LD1086DTTRY
STMicroelectronics
IC REG LINEAR POS ADJ 1.5A DPAK
TPS79533DCQG4
TPS79533DCQG4
Texas Instruments
IC REG LIN 3.3V 500MA SOT223-6
NCP1117ST50T3G
NCP1117ST50T3G
onsemi
IC REG LINEAR 5V 1A SOT223
TPS7A8801RTJR
TPS7A8801RTJR
Texas Instruments
IC REG LINEAR POS ADJ 1A 20QFN
TPS78228DDCR
TPS78228DDCR
Texas Instruments
IC REG LINEAR 2.8V 150MA SOT23-5
LM1117MP-1.8/NOPB
LM1117MP-1.8/NOPB
Texas Instruments
IC REG LINEAR 1.8V 800MA SOT223
MC79L12ACPG
MC79L12ACPG
onsemi
IC REG LINEAR -12V 100MA TO92-3
TPS75515KCG3
TPS75515KCG3
Texas Instruments
IC REG LINEAR 1.5V 5A TO220-5
MC79M05BTG
MC79M05BTG
onsemi
IC REG LINEAR -5V 500MA TO220AB
TPS73201DRBRG4
TPS73201DRBRG4
Texas Instruments
IC REG LINEAR POS ADJ 250MA 8SON
TPS77715PWPG4
TPS77715PWPG4
Texas Instruments
IC REG LIN 1.5V 750MA 20HTSSOP
TPS77801PWPRG4
TPS77801PWPRG4
Texas Instruments
IC REG LIN POS ADJ 20HTSSOP

Related Product By Brand

SZMMBZ5226BLT1G
SZMMBZ5226BLT1G
onsemi
DIODE ZENER 3.3V 225MW SOT23-3
FGH40N60SFDTU
FGH40N60SFDTU
onsemi
IGBT FIELD STOP 600V 80A TO247-3
NCS20072DR2G
NCS20072DR2G
onsemi
IC OPAMP GP 2 CIRCUIT 8SOIC
M74VHC1GT04DFT1G
M74VHC1GT04DFT1G
onsemi
IC INVERTER 1CH 1-INP SC88A
MC74HC00ADG
MC74HC00ADG
onsemi
IC GATE NAND 4CH 2-INP 14SOIC
MC74VHC04DTR2G
MC74VHC04DTR2G
onsemi
IC INVERTER 6CH 1-INP 14TSSOP
MC74HC138ADT
MC74HC138ADT
onsemi
DECODER/DRIVER, HC/UH SERIES
AMIS30521C5212G
AMIS30521C5212G
onsemi
IC MTRDRV BIPLR 4.75-5.25V 32QFP
NCP302HSN27T1G
NCP302HSN27T1G
onsemi
IC SUPERVISOR 1 CHANNEL 5TSOP
NCP1593AMNTWG
NCP1593AMNTWG
onsemi
IC REG BUCK ADJUSTABLE 3A 10DFN
MC79L15ABPG
MC79L15ABPG
onsemi
IC REG LINEAR -15V 100MA TO92-3
MC33375D-3.0
MC33375D-3.0
onsemi
IC REG LINEAR 3V 300MA 8SOIC