NCV317BD2TR4
  • Share:

onsemi NCV317BD2TR4

Manufacturer No:
NCV317BD2TR4
Manufacturer:
onsemi
Package:
Tape & Reel (TR)
Description:
IC REG LIN POS ADJ 1.5A D2PAK-3
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The NCV317BD2TR4, produced by onsemi, is an adjustable 3-terminal positive voltage regulator. It is part of the LM317 family and is specifically designed for automotive and other applications requiring unique site and control change requirements. This regulator is AEC-Q100 qualified and PPAP capable. The NCV317BD2TR4 is capable of supplying in excess of 1.5 A over an output voltage range of 1.2 V to 37 V, making it highly versatile for various power supply needs.

Key Specifications

Rating Symbol Value Unit
Input-Output Voltage Differential VI-VO -0.3 to 40 Vdc
Power Dissipation (Case 221A, TA = +25°C) PD Internally Limited W
Thermal Resistance, Junction-to-Ambient (Case 936, D2PAK-3) θJA 70 °C/W
Thermal Resistance, Junction-to-Case (Case 936, D2PAK-3) θJC 5.0 °C/W
Operating Junction Temperature Range TJ -55 to +150 °C
Storage Temperature Range Tstg -65 to +150 °C

Key Features

  • Output Current in Excess of 1.5 A
  • Output Adjustable between 1.2 V and 37 V
  • Internal Thermal Overload Protection
  • Internal Short Circuit Current Limiting Constant with Temperature
  • Exceptionally easy to use, requiring only two external resistors to set the output voltage
  • Can be used as a programmable output regulator or as a precision current regulator

Applications

The NCV317BD2TR4 serves a wide variety of applications, including local, on-card regulation. It is suitable for use in automotive and other environments requiring high reliability and specific control change requirements. Additionally, it can be used in laboratory power supplies, adjustable current limit circuits, and other power supply configurations where adjustable output voltage is necessary.

Q & A

  1. What is the output current capability of the NCV317BD2TR4?

    The NCV317BD2TR4 can supply in excess of 1.5 A.

  2. What is the adjustable output voltage range of the NCV317BD2TR4?

    The output voltage is adjustable between 1.2 V and 37 V.

  3. Does the NCV317BD2TR4 have internal thermal protection?

    Yes, it has internal thermal overload protection and thermal shutdown.

  4. How do you set the output voltage of the NCV317BD2TR4?

    The output voltage is set using two external resistors, R1 and R2, connected between the adjustment and output terminals.

  5. What is the operating junction temperature range of the NCV317BD2TR4?

    The operating junction temperature range is -55°C to +150°C.

  6. Is the NCV317BD2TR4 suitable for automotive applications?

    Yes, it is AEC-Q100 qualified and PPAP capable, making it suitable for automotive and other demanding applications.

  7. What is the thermal resistance of the NCV317BD2TR4 in a D2PAK-3 package?

    The thermal resistance, junction-to-ambient, is 70°C/W, and junction-to-case is 5.0°C/W.

  8. Can the NCV317BD2TR4 be used as a precision current regulator?

    Yes, by connecting a fixed resistor between the adjustment and output terminals, it can be used as a precision current regulator.

  9. What is the storage temperature range for the NCV317BD2TR4?

    The storage temperature range is -65°C to +150°C.

  10. Does the NCV317BD2TR4 require a minimum load current to operate correctly?

    Yes, it requires a minimum load current; if the load current is less than this minimum, the output voltage will rise.

Product Attributes

Output Configuration:Positive
Output Type:Adjustable
Number of Regulators:1
Voltage - Input (Max):40V
Voltage - Output (Min/Fixed):1.2V
Voltage - Output (Max):37V
Voltage Dropout (Max):- 
Current - Output:1.5A
Current - Quiescent (Iq):10 mA
Current - Supply (Max):- 
PSRR:80dB ~ 65dB (120Hz)
Control Features:- 
Protection Features:Over Current, Over Temperature, Short Circuit
Operating Temperature:-55°C ~ 150°C
Mounting Type:Surface Mount
Package / Case:TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Supplier Device Package:D2PAK-3
0 Remaining View Similar

In Stock

$0.54
1,631

Please send RFQ , we will respond immediately.

Same Series
NCV317BTG
NCV317BTG
IC REG LINEAR POS ADJ 1.5A TO220
LM317BD2TR4G
LM317BD2TR4G
IC REG LIN POS ADJ 1.5A D2PAK-3
LM317D2TR4G
LM317D2TR4G
IC REG LIN POS ADJ 1.5A D2PAK-3
NCV317BD2TR4G
NCV317BD2TR4G
IC REG LIN POS ADJ 1.5A D2PAK-3
LM317BD2TG
LM317BD2TG
IC REG LIN POS ADJ 1.5A D2PAK-3
NCV317BD2T
NCV317BD2T
IC REG LIN POS ADJ 1.5A D2PAK-3
NCV317BT
NCV317BT
IC REG LINEAR POS ADJ 1.5A TO220
NCV317BD2TG
NCV317BD2TG
IC REG LIN POS ADJ 1.5A D2PAK-3
NCV317BD2TR4
NCV317BD2TR4
IC REG LIN POS ADJ 1.5A D2PAK-3
LM317BD2T
LM317BD2T
IC REG LIN POS ADJ 1.5A D2PAK-3
NCP317BTG
NCP317BTG
IC REG LIN POS ADJ 500MA TO220
NCP317TG
NCP317TG
IC REG LIN POS ADJ 500MA TO220

Similar Products

Part Number NCV317BD2TR4 NCV317BD2TR4G
Manufacturer onsemi onsemi
Product Status Obsolete Active
Output Configuration Positive Positive
Output Type Adjustable Adjustable
Number of Regulators 1 1
Voltage - Input (Max) 40V 40V
Voltage - Output (Min/Fixed) 1.2V 1.2V
Voltage - Output (Max) 37V 37V
Voltage Dropout (Max) - -
Current - Output 1.5A 1.5A
Current - Quiescent (Iq) 10 mA 10 mA
Current - Supply (Max) - -
PSRR 80dB ~ 65dB (120Hz) 80dB ~ 65dB (120Hz)
Control Features - -
Protection Features Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit
Operating Temperature -55°C ~ 150°C -55°C ~ 150°C
Mounting Type Surface Mount Surface Mount
Package / Case TO-263-3, D²Pak (2 Leads + Tab), TO-263AB TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Supplier Device Package D2PAK-3 D2PAK-3

Related Product By Categories

LP2985AIM5X-1.8
LP2985AIM5X-1.8
National Semiconductor
IC REG LINEAR FIXED POS LDO REG
LP5907YKGR-2.0
LP5907YKGR-2.0
Texas Instruments
IC REG LINEAR 2V 250MA 4DSBGA
MC78L18ACPG
MC78L18ACPG
onsemi
IC REG LINEAR 18V 100MA TO92-3
LD2985BM25R
LD2985BM25R
STMicroelectronics
IC REG LINEAR 2.5V 150MA SOT23-5
NCP163ASN250T1G
NCP163ASN250T1G
onsemi
IC REG LINEAR 2.5V 250MA SOT23-5
L4995J
L4995J
STMicroelectronics
IC REG LIN 5V 500MA POWERSSO-12
TPS76750QPWPRQ1
TPS76750QPWPRQ1
Texas Instruments
IC REG LINEAR 5V 1A 20HTSSOP
LT1764AEFE-1.8#TRPBF
LT1764AEFE-1.8#TRPBF
Analog Devices Inc.
IC REG LINEAR 1.8V 3A 16TSSOP
MC7908CD2TG
MC7908CD2TG
onsemi
IC REG LINEAR -8V 1A D2PAK
LD39300PT-R
LD39300PT-R
STMicroelectronics
IC REG LINEAR POS ADJ 3A PPAK
LM317MQDCYRG4
LM317MQDCYRG4
Texas Instruments
IC REG LIN POS ADJ 500MA SOT223
LP2985IBPX-2.6
LP2985IBPX-2.6
Texas Instruments
IC REG LINEAR 2.6V 150MA 5USMD

Related Product By Brand

BAV70_D87Z
BAV70_D87Z
onsemi
DIODE ARRAY GP 70V 200MA SOT23-3
SBAS16WT1G
SBAS16WT1G
onsemi
DIODE GEN PURP 75V 200MA SC70
SBRS81100T3G
SBRS81100T3G
onsemi
DIODE SCHOTTKY 100V 1A SMB
MJD3055T4G
MJD3055T4G
onsemi
TRANS NPN 60V 10A DPAK
DTC114TM3T5G
DTC114TM3T5G
onsemi
TRANS PREBIAS NPN 50V SOT723
NTD3055L170-1G
NTD3055L170-1G
onsemi
MOSFET N-CH 60V 9A IPAK
NVMFS5C410NLWFT3G
NVMFS5C410NLWFT3G
onsemi
MOSFET N-CH 40V 48A/315A 5DFN
MC33072DR2G
MC33072DR2G
onsemi
IC OPAMP JFET 2 CIRCUIT 8SOIC
NCS20072DR2G
NCS20072DR2G
onsemi
IC OPAMP GP 2 CIRCUIT 8SOIC
MC74HC138ADT
MC74HC138ADT
onsemi
DECODER/DRIVER, HC/UH SERIES
NCP584HSN12T1G
NCP584HSN12T1G
onsemi
IC REG LINEAR 1.2V 200MA SOT23-5
FOD817B3SD
FOD817B3SD
onsemi
OPTOISOLATOR 5KV TRANSISTOR 4SMD