LM317LTDTR（XBLW）

XBLW LM317L 100mA Adjustable Voltage Regulators General Description The XBLW LM317L is an adjustable 3-terminal positive voltage regulator, designed to supply 100mA of output current with voltage adjustable from 1.25V~37V。 Features       Typical 1% Output Voltage Tolerance Output Voltage Adjustable from 1.25V~37V Output Current in Excess of 100mA Internal Short Circuit Protection Internal Over Temperature Protection Output Transistor Safe Area Compensation Ordering Information Product Model XBLW LM317LG XBLW LM317LSDTR XBLW LM317LTDTR Package Type TO-92 SOP-8 SOT-89-3 Marking 317L LM317L LM317L Packing Bag Tape Tape Packing Qty 1000PCS/Bag 2500PCS/Reel 4000PCS/Reel Application        PC Motherboard LCD Monitor Graphic Card DVD Player Network Interface Card/ Switch Telecom Equipment Printer and other Peripheral Equipment Block Diagram XBLWversion1.0 文档仅供参考，实际应用测试为准 www.xinboleic.com 技术支持热线：4009682003 第1页共5页 XBLW LM317L 100mA Adjustable Voltage Regulators Pin Configuration (Top View) Absolute Maximum Ratings (Ta=25°C) * Symbol Parameter In put -Out put Voltage Dif ferential Min . V in-V out Power Dissip atio n PD Maximum Operating Junction Temperat ure Tj Lead Temperature ( Soldering , 1 0 seconds ) T LEAD Max . Unit 40 V Int ernally Limited -40 Storage Temperature Range Tst g ES D ( human body model ) ES D -65 125 。C 150 。C +150 。C 4000 V * : Absolute maximum ra tings are stress ratings only and functional device operation is not implied . The device could be damaged beyond Absolute maximum ratings . Electrical Characteristics (Unless otherwise specified: Vi-Vo=5.0V; Io=10mA; Ta=25 Symbol Min . Ty p . Max . Unit Reference Voltage 2 . 5 mA ≤ IOUT ≤ 1 0 0 mA 5 V ≤ VIN -V OUT ≤ 3 5 V Pd ≤ rated dissipation V REF 1 .2 0 1 .2 5 1.30 V Line Regulatio n 5 V ≤ VIN -V OUT ≤ 3 5 V LN R - 0.0 1 0.02 % /V Load Regulation 2 . 5 mA ≤ IOUT ≤ 1 0 0 mA L DR - 0.02 0.5 % /V I adj - 50 100 μA - 0.2 5.0 μA 1.5 2.5 mA Parameter Test conditions C) Adjust Pin Current Adjust Pin Current Change 2 . 5 mA ≤ IOUT ≤ 1 0 0 mA 3 V ≤ VIN -V OUT ≤ 3 5 V , Pd ≤ rated dissipation Δ I adj Minimum Load Current V IN -V OUT = 3 5 V IL ( MIN ) Current Limit V IN -V OUT = 3 V I LIMIT 100 200 mA Rip ple Rejection f= 1 2 0 Hz , V IN -V OUT = 3 V , C OUT = 1 μ F Tantalum , I OUT = 1 0 0 mA PSR R 60 75 dB Temperature Sta bility TM IN ≤ TJ ≤ TMAX 0.7 % RMS Output Noise ( % of VOUT ) Ta=2 5。C , 1 0Hz ≤ f ≤ 1 0 kHz 0.003 %/ Vo En SOP 8 Thermal Resistance , Junction to Ambient 97 . 1 TO 9 2 θ JC SOT 8 9 - 3 139.5 。C/W 5 1.5 Maximum Power Dissipation is Package Type and Case Temperature dependent . XBLWversion1.0 文档仅供参考，实际应用测试为准 www.xinboleic.com 技术支持热线：4009682003 第2页共5页 XBLW LM317L 100mA Adjustable Voltage Regulators Application Circui Outline Drawing SOP 8 Unit : mm SOT 8 9 - 3 XBLWversion1.0 Unit : mm 文档仅供参考，实际应用测试为准 www.xinboleic.com 技术支持热线：4009682003 第3页共5页 XBLW LM317L 100mA Adjustable Voltage Regulators TO 9 2 XBLWversion1.0 Unit : mm 文档仅供参考，实际应用测试为准 www.xinboleic.com 技术支持热线：4009682003 第4页共5页 XBLW LM317L 100mA Adjustable Voltage Regulators Statement：  Shenzhen xinbole electronics co., ltd. reserves the right to change the product specifications, without notice! Before placing an order, the customer needs to confirm whether the information obtained is the latest version, and verify the integrity of the relevant information.  Any semiconductor product is liable to fail or malfunction under certain conditions, and the buyer shall be responsible for complying with safety standards in the system design and whole machine manufacturing using Shenzhen xinbole electronics co., ltd products, and take appropriate security measures to avoid the potential risk of failure may result in personal injury or property losses of the situation occurred!  Product performance is never ending, Shenzhen xinbole electronics co., ltd will be dedicated to provide customers with better performance, better quality of integrated circuit products. XBLWversion1.0 文档仅供参考，实际应用测试为准 www.xinboleic.com 技术支持热线：4009682003 第5页共5页