Texas Instruments LM317DCY

Name: LM317DCY
Brand: Texas Instruments
SKU: 3757285-LM317DCY
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LM317DCY

Manufacturer:: Texas Instruments

Ventron No:: 3757285-LM317DCY

Description:: 1.5-A, 40-V, adjustable linear voltage regulator

ECAD Model:

Datasheet:: lm317

Specifications

Texas Instruments LM317DCY technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM317DCY.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
TO-261-4, TO-261AA
Number of Pins
4
Operating Temperature
0°C~125°C
Packaging
Tube
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
4
ECCN Code
EAR99
Subcategory
Other Regulators
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
2.3mm
Base Part Number
LM317
Pin Count
4
Number of Outputs
1
Voltage - Input (Max)
40V
Output Voltage
37V
Output Type
Adjustable
Max Output Current
1.5A
Output Configuration
Positive
Quiescent Current
3.5mA
Max Output Voltage
37V
Number of Regulators
1
Min Input Voltage
4.2V
Protection Features
Over Temperature, Short Circuit
PSRR
64dB ~ 57dB (120Hz)
Reference Voltage
1.3V
Dropout Voltage
2V
Dropout Voltage1-Nom
2V
Min Output Voltage
1.25V
Power Supply Rejection Ratio (PSRR)
64dB
Height
1.8mm
Length
6.5mm
Width
3.5mm
Thickness
1.6mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

LM317DCY Overview
In the case of Tube cases, the regulater IC is delivered. There is a TO-261-4, TO-261AA case with the integrated voltage regulator. There are 4 terminations on the battery regulator IC chip and each of them has its own function. This PMIC chip has an output type of Adjustable. In this electrical part, there are 1 regulators that are implemented. Voltage Regulated IC Surface Mount varies its operating temperature range. 0°C~125°C degrees is the operating temperature of the Voltage Regulator IC. There is an output function of Positive configured for this regulator. In total, there are 4 pins on this chip, which makes it a very large chip. It has 1 outputs to ensure that the performance of this regulator is prompt and sufficient. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. The component's pin number remains 4. As an FYI, this IC voltage regulator has the basic part number LM317. I would describe this component as a typical Other Regulators component. The maximal output current reaches 1.5A to meet the operating requirements. It operates in the 3.5mA Quiescent Current state.

LM317DCY Features
2V dropout voltage
Other Regulators subtageroy

LM317DCY Applications
There are a lot of Texas Instruments LM317DCY Linear Voltage Regulators applications.

Gateway module
LED lighting
LCD backlight
Car eCall
Power generator plants
Industrial equipment
Motor controllers
Car window lift
Home electric appliance
DVD and CD-ROM drive

LM317DCY More Descriptions

LDO Regulator Pos 1.25V to 37V 1.5A 4-Pin(3 Tab) SOT-223 Tube
Integrated Circuit Regulator LM317/SOT223/LM317DCY TEXAS INSTRUMENT RoHS Ampere=1.5 SOT223Halfin
Adjustable Positive Standard Regulator, 1.25V Min, 37V Max, BIPolar, PDSO4
Regulator, 1.5A, 1.25-37V Adj, 4Sot223; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.25V; Adjustable Output Voltage Max:37V; Input Voltage Min:3V; Input Voltage Max:40V; Product Range:Lm317 Family; Output Rohs Compliant: Yes |TEXAS INSTRUMENTS LM317DCY

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