LM317S - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

LM317S
Manufacturer

TI
ChipWorker Part#

CW63568053
Category

Voltage Regulator
Package

TO-263-3
Description

Standard Regulator Pos 1.2V to 37V 1.5A 4Pin(3+Tab) TO-263 Standard Regulator Pos 1.2V to 37V 1.5A 4Pin(3+Tab) TO-263
Documentation

Datasheet

LM317S Global Supplier

{{ supplierTable.supplier }}	{{ supplierTable.part }}	{{ supplierTable.availability }}	MOQ	{{ supplierTable.delivery_date }}

{{viewMore}}
{{viewMore}}
DigiKey	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Arrow	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Mouser	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
					{{submitRFQ}}
Chipworker	{{noList.partNo}} {{noList.mfr}}	{{stockAvailability}} {{ search_item }}	{{moq}}	-	6 - 8 {{delivery_date}}

LM317S Specifications

Attribute	Attribute Value

Part Number	LM317S
Manufacturer	TI
ChipWorker Part#	CW63568053
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	3 Pin
Case/Package	TO-263-3
Supply Voltage (DC)	40.0V (max)
Current Rating	1.00 A
Number of Outputs	1 Output
Output Voltage	1.2V ~ 37V
Output Current	1.5 A
Number of Channels	1 Channel
Number of Positions	3 Position
voltage rating	2.00 V
Input Voltage (Max)	40 V
Input Voltage (Min)	4.2 V
Output Voltage (Max)	37 V
Output Voltage (Min)	1.2 V
Output Current (Max)	1.5 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	0 ℃
Input Voltage	40V ~ 4.2V
	expand all
Operating Temperature	0℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

Product Description

The LM317S is an adjustable 3-pin Positive Voltage Regulator capable of supplying in excess of 1.5A over a 1.25 to 37V output range and a wide temperature range. It is exceptionally easy to use and require only two external resistors to set the output voltage. Further, both line and load regulation is better than standard fixed regulator. The device offers full overload protection such as current limit, thermal overload protection and safe area protection. All overload protection circuitry remains fully functional even if the adjustment terminal is disconnected. Typically, no capacitors are needed unless the device is situated more than 6-inch from the input filter capacitors, in which case input bypass is needed. An optional output capacitor can be added to improve transient response. The adjustment terminal can be bypassed to achieve very high ripple rejection ratios that are difficult to achieve with standard 3-terminal regulator.
Detects only the input-to-output differential voltage
Current limit constant with temperature
Short-circuit protected output
80dB Ripple rejection
Typical 0.1% load regulation
Typical 0.01%/V line regulation
Green product and no Sb/Br

expand all

Delivery

DHLPrice

UPS

FedEx

TNT

EMS

OCS

SF EXPRESS

Chipworker Certification

Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

Contact Us

Buy LM317S

Stock is limited and changes quickly. Our 24/7 online sales team is ready to respond to your inquiries and orders at any time.