
For Reference Only
Part Number | LM317SX/NOPB |
OEMstron Part # | LM317SX-NOPB |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
Description | IC REG LIN POS ADJ 1.5A DDPAK |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | LM317SX/NOPB PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LM317SX/NOPB Specifications
Part Number | LM317SX/NOPB | |
Brand | Texas Instruments | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - Linear | |
Manufacturer | ||
Series | - | |
Output Configuration | Positive | |
Output Type | Adjustable | |
Number of Regulators | 1 | |
Voltage - Input (Max) | 37V | |
Voltage - Output (Min/Fixed) | 1.25V | |
Voltage - Output (Max) | 37V | |
Voltage Dropout (Max) | - | |
Current - Output | 1.5A | |
Current - Quiescent (Iq) | - | |
Current - Supply (Max) | - | |
PSRR | 64dB (120Hz) | |
Control Features | - | |
Protection Features | Over Current, Over Temperature, Short Circuit | |
Operating Temperature | 0°C ~ 125°C | |
Mounting Type | Surface Mount | |
Package / Case | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | |
Supplier Device Package | DDPAK/TO-263-3 |
LM317SX/NOPB Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
LM317SX/NOPB D# V72:2272_07271288 Texas Instruments |
Standard Regulator Pos 1.25V to 37V 1.5A 4-Pin(3+Tab) DDPAK T/R |
Americas - 222 |
Part Number | Description | Stock |
LM317SX/NOPB Texas Instruments |
1070 |
Part Number | Description | Stock |
LM317SX/NOPB Texas Instruments |
REGULATOR, LDO, ADJ, 1.5A, TO-263-3,REEL |
3500 |
Part Number | Description | Stock |
LM317SX/NOPB D# C1S746203271167 Texas Instruments |
LDO Regulator Pos 1.2V to 37V 1.5A 4-Pin(3+Tab) TO-263 T/R RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Cut Tape
|
21 |
Part Number | Description | Stock |
LM317SX/NOPB Texas Instruments |
Adjustable 37V 1.25V ~ 37V TO-263-3 Dropout Regulators(LDO) RoHS |
850 |
Part Number | Description | Stock |
LM317SX/NOPB D# LM317SX/NOPBCT-ND Texas Instruments |
IC REG LIN POS ADJ 1.5A DDPAK |
9176 In Stock |
Part Number | Description | Stock |
LM317SX/NOPB National Semiconductor Corporation |
In stock shipping within 2days |
3762 |
Part Number | Description | Stock |
LM317SX/NOPB D# 3122703 Texas Instruments |
REGULATOR, LDO, ADJ, 1.5A, TO-263-3,REEL RoHS: Compliant
Min Qty: 500
Container: Reel
|
0 |
Part Number | Description | Stock |
LM317SXNOPB Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
9280 |
Part Number | Description | Stock |
LM317SXNOPBNS Texas Instruments |
OEM/CM ONLY |
183 |
LM317SXNOPB Texas Instruments |
OEM/CM ONLY |
123 |
Part Number | Description | Stock |
LM317SX/NOPB National Semiconductor Corporation |
In stock |
123 |
Part Number | Description | Stock |
LM317SX/NOPB D# C350547 Texas Instruments |
850 |
Part Number | Description | Stock |
LM317SX/NOPB Texas Instruments |
OEM/CM Immediate delivery |
955 |
Part Number | Description | Stock |
LM317SX/NOPB D# 926-LM317SX/NOPB Texas Instruments |
Linear Voltage Regulators 3-TERMINAL ADJ REG RoHS: Compliant
|
22 |
Part Number | Description | Stock |
LM317SX/NOPB D# 33AH4157 Texas Instruments |
REGULATOR, LDO, ADJ, 1.5A, TO-263-3,REEL, Fixed Output Voltage Nom.:-, Adjustable Output Voltage Min:1.2V, Adjustable Output Voltage Max:37V, Input Voltage Min:4.2V, Input Voltage Max:40V, Product Range:-, Output Current:1.5A, OutputRoHS Compliant: Yes RoHS: Compliant
Min Qty: 500
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
LM317SX/NOPB D# NS-LM317SX/NOPB Texas Instruments |
OEM/CM ONLY |
7561 |
Part Number | Description | Stock |
LM317SX/NOPB National Semiconductor Corporation |
1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PSSO3 |
6 |
Part Number | Description | Stock |
LM317SX/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
6312 |
Part Number | Description | Stock |
LM317SX/NOPB Texas Instruments |
IN stock Immediate delivery |
950 |
Part Number | Description | Stock |
LM317SX/NOPB |
16 |
Part Number | Description | Stock |
LM317SX/NOPB Texas Instruments |
1.5-A, 40-V, adjustable linear voltage regulator |
31,588 |
Part Number | Description | Stock |
LM317SX/NOPB National Semiconductor Corporation |
shipping today |
12622 |
Part Number | Description | Stock |
LM317SX/NOPB D# 51886247 Texas Instruments |
Standard Regulator Pos 1.25V to 37V 1.5A 4-Pin(3+Tab) DDPAK T/R |
Americas - 222 |
Part Number | Description | Stock |
LM317SX NOPB National Semiconductor Corporation |
RFQ |
3062 |
Part Number | Description | Stock |
LM317SX/NOPB Texas Instruments |
IC REG LINEAR ADJ 1.5A DDPAK |
17093 |
Part Number | Description | Stock |
LM317SX/NOPB D# 3122703 Texas Instruments |
REGULATOR, LDO, ADJ, 1.5A, TO-263-3,REEL RoHS: Compliant
Min Qty: 500
Container: Reel
|
0 |
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Quick Inquiry
In Stock | 97,601 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 2.4806 | $ 2.4806 |
100 | $ 2.4806 | $ 248.0600 |
500 | $ 2.4806 | $ 1,240.3000 |
1000 | $ 2.4806 | $ 2,480.6000 |
2500 | $ 2.4806 | $ 6,201.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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