Chip AI consultant
Technical parameters/number of output interfaces: | 1 |
|
Technical parameters/output voltage: | 1.2V ~ 37V |
|
Technical parameters/output current: | 1.5 A |
|
Technical parameters/Input voltage (Max): | 40 V |
|
Technical parameters/input voltage (Min): | 4.2 V |
|
Technical parameters/output current (Max): | 1.5 A |
|
Technical parameters/operating temperature (Max): | 125 ℃ |
|
Technical parameters/operating temperature (Min): | 0 ℃ |
|
Encapsulation parameters/installation method: | Surface Mount |
|
Package parameters/number of pins: | 4 |
|
Encapsulation parameters/Encapsulation: | TO-263-3 |
|
Dimensions/Packaging: | TO-263-3 |
|
Other/Product Lifecycle: | Active |
|
Other/Packaging Methods: | Tape & Reel (TR) |
|
Compliant with standards/RoHS standards: | Non-Compliant |
|
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
LM317AEMP/NOPB
|
TI | 类似代替 | TO-261-4 |
LM117/LM317 可调电压调节器 Texas Instruments LM117/LM317 系列可调三端正电压调节器提供 0.1、0.5 和 1.5A 的电流额定值。 输出电压范围从 1.25 V 至 37 V，且通过两个外部电阻器进行设置。 这些坚固且可靠的设备包含电流限制、热过载保护和安全工作区保护。 输出电压范围：1.2 V 至 37 V 输出电流：1.5 A (LM317)、0.5 A (LM317M)、0.1 A (LM317L) 典型线路调节：0.01% 典型负载调节：0.1% ### 线性电压调节器，Texas Instruments Texas Instruments 固定和可调线性电压调节器系列。 该系列包括正极和负极设备，输出电流额定值从 100mA 到 5A。
|
||
LM317S
|
National Semiconductor | 完全替代 | TO-263 |
TEXAS INSTRUMENTS LM317S 芯片, 稳压器 可调 +1.2/37V
|
||
LM317S
|
TI | 完全替代 | TO-263-3 |
TEXAS INSTRUMENTS LM317S 芯片, 稳压器 可调 +1.2/37V
|
||
|
|
Bay Linear | 完全替代 |
TEXAS INSTRUMENTS LM317S 芯片, 稳压器 可调 +1.2/37V
|
| Shipping | Dispatch time | In-stock products are generally dispatched within two business days after order confirmation. Actual transit time depends on the destination, carrier and customs clearance. |
|---|---|---|
| Shipping rates | Shipping costs are calculated based on product weight, destination and the selected delivery method. The final amount is shown in the cart or confirmed with your order. | |
| Shipping options | UPS, DHL, FedEx and SF Express are supported. Available options are subject to the order checkout page. | |
| Order tracking | A tracking number will be provided after dispatch. You can check it in your order history or track the shipment on the carrier's website. | |
| Returns & Warranty | Returns | If your order has a quantity discrepancy, an incorrect part or visible damage, please retain the original packaging and supporting evidence and contact customer service promptly. |
| Quality assurance | We take product quality and sourcing seriously. Warranty coverage, duration and return conditions are subject to the product information, order agreement and after-sales review. | |
| Ordering | How to buy | Search for a part → select the product and quantity → add to cart → submit the order → complete payment → dispatch. For products without stock or a displayed price, use “Request a Quote” to submit a BOM inquiry. |
| Payment | Online and offline payment methods displayed by the platform are supported. Final availability is subject to the checkout page and customer service confirmation. |
Q:How do I order this product?
A:Confirm the part number, brand, package and quantity, add the product to your cart, then enter your delivery and billing details, choose shipping and payment methods, and submit the order.
Q:What should I do if no price or stock is displayed?
A:Click “Request a Quote” on the product page. The part number and brand will be carried to the BOM quotation page. Enter the required quantity and contact details, and we will respond with pricing and lead time.
Q:Which payment methods are supported?
A:Payment methods shown on the checkout page are supported. For large orders or wire transfers, please contact customer service before placing the order.
Q:How is my order shipped and tracked?
A:Your order will be shipped through the selected or confirmed carrier, including UPS, DHL, FedEx or SF Express. The tracking number will be available in your order history after dispatch.
Q:How do I request after-sales support?
A:Keep the product, original packaging, labels and delivery records, take clear photos of the issue, and contact customer service promptly. We will provide a return, replacement or other solution after verification.
©Copyright 2013-2025 ICGOODFIND (Shenzhen) Electronics Technology Co., Ltd.
The most helpful review