Jiangsu Changjing Electronics Technology Co Ltd · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
LM317
Jiangsu Changjing Electronics Technology Co Ltd Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · TO-220-3
Request a quote for LM317The LM317 is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from Jiangsu Changjing Electronics Technology Co Ltd, supplied in a TO-220-3 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
Key specifications of the LM317: output current 1.5A, output voltage 1.2V~37V, standby current 46uA, operating temperature 0°C~+125°C@(Tj), noise 0.01%Vout and number of outputs 1.
PartnerSemi sources the LM317 for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | LM317 |
|---|---|
| Manufacturer | Jiangsu Changjing Electronics Technology Co Ltd |
| Product type | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Category | Linear & LDO Regulators |
| Package / case | TO-220-3 |
| Noise | 0.01%Vout |
| Number of Outputs | 1 |
| Operating Temperature | 0°C~+125°C@(Tj) |
| Output Configuration | Positive |
| Output Current | 1.5A |
| Output Type | Adjustable |
| Output Voltage | 1.2V~37V |
| Power Supply Rejection Ratio (PSRR) | 66dB@(120Hz) |
| Voltage - Supply | 40V |
| standby current | 46uA |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Jiangsu Changjing Electronics Technology Co Ltd Linear & LDO Regulators
| Part number | Type | |
|---|---|---|
| CJT1117B-3.3-G | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| CJT1117B-5.0 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| CJT1117B-ADJ | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| CJU1117B-5.0 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM317C | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| SCJU1117B-3.3 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| LM317 | Foshan Blue Rocket Electronics | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM317 | GOODWORK | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM317 | HXY MOSFET | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM317 | Slkor SLKORMICRO Electronics | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM317 | TDSEMIC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM317 | Texas Instruments | linear voltage regulator | |
| LM317 | YFW | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LM317A | Texas Instruments | linear voltage regulator |
Frequently asked questions
What is the LM317?
The LM317 is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from Jiangsu Changjing Electronics Technology Co Ltd, supplied in a TO-220-3 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
What are the specifications of the LM317?
Noise: 0.01%Vout; Number of Outputs: 1; Operating Temperature: 0°C~+125°C@(Tj); Output Configuration: Positive; Output Current: 1.5A; Output Type: Adjustable; Output Voltage: 1.2V~37V; Power Supply Rejection Ratio (PSRR): 66dB@(120Hz); Voltage - Supply: 40V; standby current: 46uA.
What package is the LM317 in?
The LM317 is listed in a TO-220-3 package.
Which part numbers are similar to the LM317?
Similar part numbers in our catalog include LM317 (Foshan Blue Rocket Electronics), LM317 (GOODWORK), LM317 (HXY MOSFET), LM317 (Slkor SLKORMICRO Electronics), LM317 (TDSEMIC) and LM317 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM317?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM317&brand=Jiangsu%20Changjing%20Electronics%20Technology%20Co%20Ltd or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.