SE78L05-LF

General Description Features monolithic  3-Terminal Regulators integrated-circuit voltage regulators are designed for  Output Current Up to 100 mA a wide range of applications. These applications  Internal Thermal Overload Protection include on-card  Internal Short-Circuit Limiting This 78Lxx series are fixed-voltage regulation noise and distribution for elimination problems associated with single-point regulation. In addition, they used with power-pass of elements high-current voltage regulators. Each can to be make of these regulators can deliver up to 100 mA of output current. The internal limiting and termal shutdown features of these regulators make them essentially immune to overload. Application  Linear Regulator  Graphic Card  Adapter  Charger  Consumer Electronics Typical Application Pin Configuration Rev.1.0 内容如有变动，恕不先行通知 北京思旺电子技术有限公司 • www.seawardinc.com.cn • 第 1 页 9/13/2012 Pin Description Pin Name Pin Function Description VIN Input voltage GND Ground VOUT Output voltage Functional Block Diagram Ordering Information Part Number Marking Information SE78LxxVT SE78LxxVK SE78LxxV YYWW-LF SE78LxxVF Package Remarks TO-92 XX means Output Voltage, SOT-89 YYWW means Production batch SOP-8 LF means Lead-free Absolute Maximum Ratings Symbol Value Parameter Units 78L05V~78L10V 78L12V~78L18V 78L24V 30 35 40 VIN Input voltage IOUT Output current 100 mA TA Operating anbient temperature -40~125 °C TJ Operating junction temperature 150 (TO-92) °C/W TSTG Storage Temperature -65~150 °C 260 °C TLEAD Lead Temperature 1.6mm from case for 10 seconds V Rev.1.0 内容如有变动，恕不先行通知 北京思旺电子技术有限公司 • www.seawardinc.com.cn • 第 2 页 9/13/2012 Recommended Operating Conditions Symbol Parameter Vin  Input Voltage Min Max 78L05V 7 20 78L06V 8 20 78L08V 10.5 23 78L09V 11.5 24 78L10V 12.5 25 78L12V 14.5 27 78L15V 17.5 30 78L18V 20.5 33 78L24V 26.5 39 IOUT Output Current TJ Operating virtual junction temperature 78L05V 0 Unit V 100 mA 125 °C Electrical Characteristics Vin=10V, Iout=40mA ，TA = 25°C (unless otherwise noted) Symbol Vout Output voltage Test Conditions Min Typ Max 4.8 5 5.2 Iout= 1 mA to 40 mA, Vin = 7V to 20V 4.75 5 5.25 Iout= 1 mA to 70mA 4.75 5 5.25 Vin = 7V to 20V 32 150 Vin = 8V to 20V 26 100 Iout= 1 mA to 40mA 8 30 Iout = 1 mA to100mA 15 60 REGline Input regulation REGload Output regulation PSRR Ripple rejection Vin = 8V to 18V, f= 120Hz Vn Output noise voltage f = 10Hz to 100 KHz VDROPOUT 41 Unit V mV mV 49 dB 42 uV Dropout voltage 1.7 V IQ Bias current 3.8 △IQ Bias current change Vin = 8V to 20V Iout= 1 mA to 40mA 6 mA 1.5 0.1 Rev.1.0 内容如有变动，恕不先行通知 北京思旺电子技术有限公司 • www.seawardinc.com.cn • 第 3 页 9/13/2012  78L06V Electrical Characteristics Vin=11V, Iout=40mA ，TA = 25°C (unless otherwise noted) Symbol Vout Output voltage Test Conditions Min Typ Max 5.75 6 6.25 Iout= 1 mA to 40 mA, Vin = 8V to 20V 5.7 6 6.3 Iout= 1 mA to 70mA 5.7 6 6.3 Vin =8V to 20V 35 175 Vin = 9V to 20V 29 125 Iout= 1 mA to 40mA 9 40 Iout = 1 mA to 100mA 16 80 REGline Input regulation REGload Output regulation PSRR Ripple rejection Vin = 9V to 19V, f= 120Hz Vn Output noise voltage f = 10Hz to 100 KHz VDROPOUT  40 Unit V mV mV 48 dB 46 uV Dropout voltage 1.7 V IQ Bias current 3.9 △IQ Bias current change Vin = 9V to 20V mA 1.5 Iout= 1 mA to 40mA 78L08V 6 0.1 Electrical Characteristics Vin=14V, Iout=40mA ，TA = 25°C (unless otherwise noted) Symbol Vout Output voltage Test Conditions Min Typ Max 7.7 8 8.3 Iout= 1 mA to 40 mA, Vin = 7V to 20V 7.6 8 8.4 Iout= 1 mA to 70mA 7.6 8 8.4 Vin = 10.5V to 23V 42 175 Vin =11V to 23V 36 125 Iout= 1 mA to 40mA 10 40 Iout = 1 mA to 100mA 18 80 REGline Input regulation REGload Output regulation PSRR Ripple rejection Vin = 13V to 23V, f= 120Hz Vn Output noise voltage f = 10Hz to 100 KHz VDROPOUT 37 Unit V mV mV 46 dB 54 uV Dropout voltage 1.7 V IQ Bias current 4 △IQ Bias current change Vin = 11V to 23V Iout= 1 mA to 40mA 6 mA 1.5 0.1 Rev.1.0 内容如有变动，恕不先行通知 北京思旺电子技术有限公司 • www.seawardinc.com.cn • 第 4 页 9/13/2012  78L09V Electrical Characteristics Vin=16V, Iout=40mA ，TA = 25°C (unless otherwise noted) Symbol Vout Output voltage Test Conditions Min Typ Max 8.6 9 9.4 Iout= 1 mA to 40 mA, Vin =12V to 24V 8.55 9 9.45 Iout= 1 mA to 70mA 8.55 9 9.45 Vin = 12V to 24V 45 175 Vin = 13V to 24V 40 125 Iout= 1 mA to 40mA 11 40 Iout = 1 mA to 100mA 8 30 REGline Input regulation REGload Output regulation PSRR Ripple rejection Vin = 15V to 25V, f= 120Hz Vn Output noise voltage f = 10Hz to 100 KHz VDROPOUT  38 Unit V mV mV 45 dB 58 uV Dropout voltage 1.7 V IQ Bias current 4.1 △IQ Bias current change Vin = 13V to 24V mA 1.5 Iout= 1 mA to 40mA 78L10V 6 0.1 Electrical Characteristics Vin=17V, Iout=40mA ，TA = 25°C (unless otherwise noted) Symbol Vout Output voltage Test Conditions Min Typ Max 9.6 10 10.4 Iout= 1 mA to 40 mA, Vin = 13V to 25V 9.5 10 10.5 Iout= 1 mA to 70mA 9.5 10 10.5 Vin = 13V to 25V 51 175 Vin = 14V to 25V 42 125 Iout= 1 mA to 40mA 11 40 Iout = 1 mA to 100mA 20 90 REGline Input regulation REGload Output regulation PSRR Ripple rejection Vin = 15V to 25V, f= 120Hz Vn Output noise voltage f = 10Hz to 100 KHz VDROPOUT 37 Unit V mV mV 44 dB 62 uV Dropout voltage 1.7 V IQ Bias current 3.8 △IQ Bias current change Vin = 14V to 25V Iout= 1 mA to 40mA 6 mA 1.5 0.1 Rev.1.0 内容如有变动，恕不先行通知 北京思旺电子技术有限公司 • www.seawardinc.com.cn • 第 5 页 9/13/2012  78L12V Electrical Characteristics Vin=19V, Iout=40mA ，TA = 25°C (unless otherwise noted) Symbol Vout Output voltage Test Conditions Min Typ Max 11.5 12 12.5 Iout= 1 mA to 40 mA, Vin = 14V to 27V 11.4 12 12.6 Iout= 1 mA to 70mA 11.4 12 12.6 Vin = 14V to 27V 55 250 Vin = 16V to 27V 49 200 Iout= 1 mA to 40mA 13 50 Iout = 1 mA to 100mA 22 100 REGline Input regulation REGload Output regulation PSRR Ripple rejection Vin = 15V to 25V, f= 120Hz Vn Output noise voltage f = 10Hz to 100 KHz VDROPOUT  37 Unit V mV mV 42 dB 70 uV Dropout voltage 1.7 V IQ Bias current 4.3 △IQ Bias current change Vin = 16V to 27V mA 1.5 Iout= 1 mA to 40mA 78L15V 6.5 0.1 Electrical Characteristics Vin=23V, Iout=40mA ，TA = 25°C (unless otherwise noted) Symbol Vout Output voltage Test Conditions Min Typ Max 14.4 15 15.6 Iout= 1 mA to 40 mA, Vin = 17.5V to 30V 14.25 15 15.75 Iout= 1 mA to 70mA 14.25 15 15.75 Vin = 17.5V to 30V 65 300 Vin = 19V to 30V 58 250 Iout= 1 mA to 40mA 15 75 Iout = 1 mA to 100mA 25 150 REGline Input regulation REGload Output regulation PSRR Ripple rejection Vin = 18.5V to 28V, f= 120Hz Vn Output noise voltage f = 10Hz to 100 KHz VDROPOUT 34 Unit V mV mV 39 dB 82 uV Dropout voltage 1.7 V IQ Bias current 4.6 △IQ Bias current change Vin = 19V to 30V Iout= 1 mA to 40mA 6.5 mA 1.5 0.1 Rev.1.0 内容如有变动，恕不先行通知 北京思旺电子技术有限公司 • www.seawardinc.com.cn • 第 6 页 9/13/2012  78L18V Electrical Characteristics Vin=26V, Iout=40mA ，TA = 25°C (unless otherwise noted) Symbol Vout Output voltage Test Conditions Min Typ Max 17.3 18 18.7 Iout= 1 mA to 40 mA, Vin = 20.5V to 33V 17.1 18 18.9 Iout= 1 mA to 70mA 17.1 18 18.9 Vin = 20.5V to 33V 70 360 Vin = 22V to 33V 64 300 Iout= 1 mA to 40mA 19 90 Iout = 1 mA to 100mA 27 180 REGline Input regulation REGload Output regulation PSRR Ripple rejection Vin = 21.5V to 31.5V, f= 120Hz Vn Output noise voltage f = 10Hz to 100 KHz VDROPOUT  32 Unit V mV mV 36 dB 89 uV Dropout voltage 1.7 V IQ Bias current 4.7 △IQ Bias current change Vin = 22V to 33V mA 1.5 Iout= 1 mA to 40mA 78L24V 6.5 0.1 Electrical Characteristics Vin=32V, Iout=40mA ，TA = 25°C (unless otherwise noted) Symbol Vout Output voltage Test Conditions Min Typ Max 23 24 25 Iout= 1 mA to 40 mA, Vin = 26.5V to 39V 22.8 24 25.2 Iout= 1 mA to 70mA 22.8 24 25.2 Vin = 26.5V to 39V 95 480 Vin = 29V to 39V 78 400 Iout= 1 mA to 40mA 28 120 Iout = 1 mA to 100mA 41 240 REGline Input regulation REGload Output regulation PSRR Ripple rejection Vin = 27.5V to 37.5V, f= 120Hz Vn Output noise voltage f = 10Hz to 100 KHz VDROPOUT 30 Unit V mV mV 33 dB 97 uV Dropout voltage 1.7 V IQ Bias current 4.8 △IQ Bias current change Vin = 28V to 39V Iout= 1 mA to 40mA 6.5 mA 1.5 0.1 Rev.1.0 内容如有变动，恕不先行通知 北京思旺电子技术有限公司 • www.seawardinc.com.cn • 第 7 页 9/13/2012 Typical Performance Characteristics(78L05V) Rev.1.0 内容如有变动，恕不先行通知 北京思旺电子技术有限公司 • www.seawardinc.com.cn • 第 8 页 9/13/2012 Outline Drawing TO-92 Rev.1.0 内容如有变动，恕不先行通知 北京思旺电子技术有限公司 • www.seawardinc.com.cn • 第 9 页 9/13/2012 SOT-89 Rev.1.0 内容如有变动，恕不先行通知 北京思旺电子技术有限公司 • www.seawardinc.com.cn • 第 10 页 9/13/2012 SOP-8 Rev.1.0 内容如有变动，恕不先行通知 北京思旺电子技术有限公司 • www.seawardinc.com.cn • 第 11 页 9/13/2012 联系方式： 北京思旺电子技术有限公司–中国总部 地址：中国北京市海淀区信息路 22 号上地科技综合楼 B 座二层 邮编：100085 电话:010-82895700/1/5 传真:010-82895706 Seaward Electronics Corporation – 台湾办事处 2F, #181, Sec. 3, Minquan East Rd, Taipei, Taiwan R.O.C 电话: 886-2-2712-0307 传真: 886-2-2712-0191 Seaward Electronics Incorporated – 北美办事处 1512 Centre Pointe Dr. Milpitas, CA95035, USA 电话: 1-408-821-6600 Rev.1.0 内容如有变动，恕不先行通知 北京思旺电子技术有限公司 • www.seawardinc.com.cn • 第 12 页 9/13/2012