7809 FOSHAN | Alldatasheet

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R e v . E M a r . - 2 0 1 6 DATA SHEET http://www.fsbrec.com 1 / 6 TO-220 塑封封装电压调整器。Voltage Regulator in a TO-220 Plastic Package. 三端稳压调整器,输出电流高达 1.5A,内设过热保护和短路限制。 3-Terminal regulators ,output current up to 1.5 A, internal thermal overload protection and short-circuit limiting. 电压调整器。 Voltage Regulator. 内部等效电路/应用电路 / Equivalent Circuit or Application Circuit PIN1:IN PIN 2 :GND PIN 3 :OUT 印章代码 / M a r k i n g 见印章说明。See Marking Instructions 描述 / D e s c r i p t i o n s 特征 / Features 用途 / Applications 引脚排列 / P i n n i n g 3 2

R e v . E M a r . - 2 0 1 6 DATA SHEET http://www.fsbrec.com 2 / 6 参数 Parameter 符号 Symbol 数值 Rating 单位 Unit Input Voltage Difference VI 35 V Junction-to-Ambient RθJA 50 ℃/W Junction-to-Case R θJC 5.0 ℃/W Operating Temperature Range T OPR 0~125 ℃ Storage temperature range T stg -65~150 ℃ 参数 Parameter 符号 Symbol 测试条件 Test Conditions 最小值 Min 典型值 Typ 最大值 Max 单位 Unit Line regulation V O Tj=25℃ 8.65 9.0 9.35 V Vi=11.5V-26V Io=5mA-1A, Po ≤15W 8.55 9.0 9.45 Load Regulation △Vo Tj=25℃ Io=5.0mA-1.5A 180 mV Tj=25℃ Io=250mA-750mA 90 Load Regulation △Vo Tj=25℃ Vi=11.5V-26V 180 mV Tj=25℃ Vi=12V-18V 90 Bias current Id Tj=25℃ 8.0 mA Bias current change △Id Vi=11.5V-26V 1.0 mA Io=5.0mA-1.0A 0.5 mA Ratio of Change in VREF to Cathode Voltage △Vo/△T Io=5.0mA -1.0 mV/℃ RMS Noise vs. %of VOUT eN B=10Hz-100KHz T j=25℃ 70 μV/Vo Ripple Rejection SVR Vi=12V-23V f=120Hz 55 dB Dropout voltage Vd Io=1A Tj=25 ℃ 2.0 V Output Regulation Ro f=1KHz 17 m Ω Short Circuit Current Limit Isc Vi=35V Tj=25 ℃ 0.40 A Short Circuit Current Limit Iscp Tj=25℃ 2.2 A 极限参数 / Absolute Maximum Ratings(Ta=25 ℃) 电性能参数 / Electrical Characteristics(Ta=25 ℃)

R e v . E M a r . - 2 0 1 6 DATA SHEET http://www.fsbrec.com 3 / 6 电参数曲线图 / Electrical Characteristic Curve

R e v . E M a r . - 2 0 1 6 DATA SHEET http://www.fsbrec.com 4 / 6 外形尺寸图 / Package Dimensions

R e v . E M a r . - 2 0 1 6 DATA SHEET http://www.fsbrec.com 5 / 6 印章说明 / Marking Instructions 说明: BR: 为公司代码 CW7809: 为型号代码 Note: BR: Company Code. CW7809: Product Type. **: Lot No. Code, code change with Lot No. BR CW7809 **

R e v . E M a r . - 2 0 1 6 DATA SHEET http://www.fsbrec.com 6 / 6 波峰焊温度曲线图(无铅) / Temperature Profile for Dip Soldering(Pb-Free) 说明: N o t e : 1、预热温度 25~150℃,时间 60~90sec; 1.Preheating:25~150 ℃, Time:60~90sec. 3、焊接制程冷却速度为 2~10℃/sec. 3. Cooling Speed: 2~10℃/sec. 耐焊接热试验条件 / Resistance to Soldering Heat Test Conditions 温度:270±5℃ 时间:10±1 sec. Temp:270±5 ℃ Time:10±1 sec 包装规格 / Packaging SPEC. 散件包装 / B U L K Package Type 封装形式 Units 包装数量 Dimension 包装尺寸 (unit :mm3) Units/Bag 只/袋 Bags/Inner Box 袋/盒 Units/Inner Box 只/盒 Inner Boxes/Outer Box 盒/箱 Units/Outer Box 只/箱 Bag 袋 Inner Box 盒 Outer Box 箱 TO-220/F 200 10 2,000 5 10,000 135×190 237×172×102 560×245×195 套管包装 / T U B E Package Type 封装形式 Units 包装数量 Dimension 包装尺寸 (unit :mm3) Units/Tube 只/套管 Tubes/Inner Box 套管/盒 Units/Inner Box 只/盒 Inner Boxes/Outer Box 盒/箱 Units/Outer Box 只/箱 Tube 套管 Inner Box 盒 Outer Box 箱 TO-220/F 50 20 1,000 5 5,000 532×31.4×5.5 555×164×50 575×290×180 使用说明 / N o t i c e s