FHP7812B

Three Terminal Voltage Regulators 三端稳压管 FHP78XXB 产品特性 Features 封装形式 Package 输出电压 稳压管 Output Voltage Regulators 5V FHP7805B 8V FHP7808B 9V FHP7809B 12V FHP7812B 15V FHP7815B 24V FHP7824B 最大输出电流 1.5A Max Output Current 过载保护 Internal thermal overload prection 短路电流限制 Internal short-current limiting 输出端最大安全工作区域 Output transistor safe-area compensation 输出电压精度在 4%以内 Output voltage offered in 4% tolerance 12 1:Input 3 2:GND 3:Output 功能图 Functional diagram Fig.1 o 绝对最大额定值 Absolute Maximum Rating (Ta = 25 C unless otherwise noted) Parameter 项目 输入电压 Input Voltage 功率损耗 Power Dissipation 结温 Junction Temperature 存储温度 Storage Temperature Range 结-壳的热阻 Thermal Resistance -Junction to Case 结-环境的热阻 Thermal Resistance -Junction to Ambient Symbol 符号 Vin Limit 极限值 for Vo=5V to Vo=18V for Vo=24V Unit 35 40 V PD Internal Limited W Tj +125 ℃ TSTG -65~+150 ℃ RӨJC 5 ℃W RӨJA 50 ℃/W 1 Ver-1.1 FHP7805B 电参数特性 Electrical Characteristics o o (Vin= 10V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) Parameter 输出电压 Output voltage 线性调节 Line Regulation 负载调节 Load Regulation 静态电流 Quiescent Current 静态电流变化 Quiescent Current Change 输出电压纹波 Output Noise Voltage 浪涌衰减 Ripple Rejection Ratio 衰减电压 Voltage Drop 短路电流 Output Short Circuit Current 峰值电流 Peak Output Current 输出电压特性 Temperature Coefficient of Output Voltage 输出端电阻 Output resistance Symbol Test Condition Tj=25℃ 7.5V≤Vin≤20V, 5mA≤Iout≤1A, PD≤15W 7.5V≤Vin≤25V Tj=25℃ 8V≤Vin≤12V 5mA≤Iout≤1.5A Tj=25℃ 250mA≤Iout≤750mA Vout REGline REGload Min 4.80 4.75 ----- Typ 5 5 5 2 25 10 Max 5.20 5.25 50 25 50 25 Unit V mV Iq Iout=0, Tj=25℃ -- 4.0 8 ∆Iq 8.0V≤Vin≤25V 5mA≤Iout≤1A --- --- 0.8 0.5 Vn 10Hz≤f≤100KHz, Tj=25℃ -- 42 -- µV RR f=120Hz, 8V≤Vin≤18V 62 73 -- dB Iout=1A, Tj=25℃ -- 2 -- V Ios Tj=25℃ -- 200 -- mA Io peak Tj=25℃ -- 2.2 -- A Iout=5mA, 0℃≤Tj≤125℃ -- -0.2 -- mV/℃ f=1KHz -- 15 -- mΩ Unit Vdrop ∆Vout/ ∆Tj Ro mA FHP7808B 电参数特性 Electrical Characteristics o o (Vin= 14V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) Parameter 输出电压 Output voltage 线性调节 Line Regulation 负载调节 Load Regulation 静态电流 Quiescent Current 静态电流变化 Quiescent Current Change 输出电压纹波 Output Noise Voltage 浪涌衰减 Ripple Rejection Ratio 衰减电压 Voltage Drop 短路电流 Output Short Circuit Current 峰值电流 Peak Output Current 输出电压特性 Temperature Coefficient of Output Voltage 输出端电阻 Output resistance Symbol Min 7.7 7.6 ----- Typ 8.0 8.0 8.0 3.0 30 10 Max 8.3 8.4 80 40 80 40 Iout=0, Tj=25℃ -- 5.0 8 ∆Iq 11V≤Vin≤25V 5mA≤Iout≤1A --- --- 0.8 0.5 Vn 10Hz≤f≤100KHz, Tj=25℃ -- 52 -- µV RR f=120Hz, 11.5V≤Vin≤21.5V 56 73 -- dB Iout=1A, Tj=25℃ -- 2 -- V Ios Tj=25℃ -- 200 -- mA Io peak Tj=25℃ -- 2.2 -- A Iout=5mA, 0℃≤Tj≤125℃ -- -0.2 -- mV/℃ f=1KHz -- 17 -- mΩ Vout REGline REGload Iq Vdrop ∆Vout/ ∆Tj Ro Test Condition Tj=25℃ 11V≤Vin≤23V, 5mA≤Iout≤1A, PD≤15W 10.5V≤Vin≤25V Tj=25℃ 11V≤Vin≤17V 5mA≤Iout≤1.5A Tj=25℃ 250mA≤Iout≤750mA 2 V mV mA Ver-1.1 FHP7809B 电参数特性 Electrical Characteristics o o (Vin= 15V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) Parameter 输出电压 Output voltage 线性调节 Line Regulation 负载调节 Load Regulation 静态电流 Quiescent Current 静态电流变化 Quiescent Current Change 输出电压纹波 Output Noise Voltage 浪涌衰减 Ripple Rejection Ratio 衰减电压 Voltage Drop 短路电流 Output Short Circuit Current 峰值电流 Peak Output Current 输出电压特性 Temperature Coefficient of Output Voltage 输出端电阻 Output resistance Symbol Test Condition Tj=25℃ 11.5V≤Vin≤24V, 5mA≤Iout≤1A, PD≤15W 11.5V≤Vin≤25V Tj=25℃ 12V≤Vin≤17V 5mA≤Iout≤1.5A Tj=25℃ 250mA≤Iout≤750mA Min 8.65 8.6 ----- Typ 9.0 9.0 8.0 3.0 30 10 Max 9.35 9.4 90 45 90 45 Iout=0, Tj=25℃ -- 4.0 8 ∆Iq 12V≤Vin≤26V 5mA≤Iout≤1A --- --- 0.8 0.5 Vn 10Hz≤f≤100KHz, Tj=25℃ -- 58 -- µV RR f=120Hz, 11.5V≤Vin≤21.5V 56 73 -- dB Iout=1A, Tj=25℃ -- 2 -- V Ios Tj=25℃ -- 200 -- mA Io peak Tj=25℃ -- 2.2 -- A Iout=5mA, 0℃≤Tj≤125℃ -- -0.2 -- mV/℃ f=1KHz -- 15 -- mΩ Unit Vout REGline REGload Iq Vdrop ∆Vout/ ∆Tj Ro Unit V mV mA FHP7812B 电参数特性 Electrical Characteristics o o (Vin= 19V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) Parameter 输出电压 Output voltage 线性调节 Line Regulation 负载调节 Load Regulation 静态电流 Quiescent Current 静态电流变化 Quiescent Current Change 输出电压纹波 Output Noise Voltage 浪涌衰减 Ripple Rejection Ratio 衰减电压 Voltage Drop 短路电流 Output Short Circuit Current 峰值电流 Peak Output Current 输出电压特性 Temperature Coefficient of Output Voltage 输出端电阻 Output resistance Symbol Min 11.5 11.4 ----- Typ 12.0 12.0 10 3 30 10 Max 12.5 12.6 120 60 120 60 Iout=0, Tj=25℃ -- 4.0 8 ∆Iq 15V≤Vin≤30V 5mA≤Iout≤1A --- --- 0.8 0.5 Vn 10Hz≤f≤100KHz, Tj=25℃ -- 76 -- µV RR f=120Hz, 15V≤Vin≤25V 55 71 -- dB Iout=1A, Tj=25℃ -- 2 -- V Ios Tj=25℃ -- 200 -- mA Io peak Tj=25℃ -- 2.2 -- A Iout=5mA, 0℃≤Tj≤125℃ -- -0.2 -- mV/℃ f=1KHz -- 18 -- mΩ Vout REGline REGload Iq Vdrop ∆Vout/ ∆Tj Ro Test Condition Tj=25℃ 14.5V≤Vin≤27V, 5mA≤Iout≤1A, PD≤15W 14.5V≤Vin≤30V Tj=25℃ 16V≤Vin≤22V 5mA≤Iout≤1.5A Tj=25℃ 250mA≤Iout≤750mA 3 V mV mA Ver-1.1 FHP7815B 电参数特性 Electrical Characteristics o o (Vin= 23V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) Parameter 输出电压 Output voltage 线性调节 Line Regulation 负载调节 Load Regulation 静态电流 Quiescent Current 静态电流变化 Quiescent Current Change 输出电压纹波 Output Noise Voltage 浪涌衰减 Ripple Rejection Ratio 衰减电压 Voltage Drop 短路电流 Output Short Circuit Current 峰值电流 Peak Output Current 输出电压特性 Temperature Coefficient of Output Voltage 输出端电阻 Output resistance Symbol Test Condition Tj=25℃ 17.5V≤Vin≤30V, 5mA≤Iout≤1A, PD≤15W 17.5V≤Vin≤30V Tj=25℃ 20V≤Vin≤26V 5mA≤Iout≤1.5A Tj=25℃ 250mA≤Iout≤750mA Vout REGline REGload Min 14.4 14.25 ----- Typ 15.0 15.0 12 5 35 10 Max 15.6 15.75 150 75 150 75 Unit V mV Iq Iout=0, Tj=25℃ -- 4.0 8 ∆Iq 18V≤Vin≤30.5V 5mA≤Iout≤1A --- --- 0.8 0.5 Vn 10Hz≤f≤100KHz, Tj=25℃ -- 90 -- µV RR f=120Hz, 18.5V≤Vin≤28.5V 54 70 -- dB Iout=1A, Tj=25℃ -- 2 -- V Ios Tj=25℃ -- 200 -- mA Io peak Tj=25℃ -- 2.2 -- A Iout=5mA, 0℃≤Tj≤125℃ -- -0.2 -- mV/℃ f=1KHz -- 19 -- mΩ Unit Vdrop ∆Vout/ ∆Tj Ro mA FHP7824B 电参数特性 Electrical Characteristics o o (Vin= 33V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) Parameter 输出电压 Output voltage 线性调节 Line Regulation 负载调节 Load Regulation 静态电流 Quiescent Current 静态电流变化 Quiescent Current Change 输出电压纹波 Output Noise Voltage 浪涌衰减 Ripple Rejection Ratio 衰减电压 Voltage Drop 短路电流 Output Short Circuit Current 峰值电流 Peak Output Current 输出电压特性 Temperature Coefficient of Output Voltage 输出端电阻 Output resistance Symbol Min 23 22.8 ----- Typ 24 24 15 6 35 10 Max 25 25.2 240 120 240 120 Iout=0, Tj=25℃ -- 4.0 8 ∆Iq 27V≤Vin≤38V 5mA≤Iout≤1A --- --- 1.0 0.5 Vn 10Hz≤f≤100KHz, Tj=25℃ -- 160 -- µV RR f=120Hz, 28V≤Vin≤38V 50 67 -- dB Iout=1A, Tj=25℃ -- 2 -- V Ios Tj=25℃ -- 200 -- mA Io peak Tj=25℃ -- 2.2 -- A Iout=5mA, 0℃≤Tj≤125℃ -- -0.2 -- mV/℃ f=1KHz -- 28 -- mΩ Vout REGline REGload Iq Vdrop ∆Vout/ ∆Tj Ro Test Condition Tj=25℃ 27V≤Vin≤38V, 5mA≤Iout≤1A, PD≤15W 27V≤Vin≤38V Tj=25℃ 30V≤Vin≤36V 5mA≤Iout≤1.5A Tj=25℃ 250mA≤Iout≤750mA 4 V mV mA Ver-1.1 测试电路 Test Circuits 5 Ver-1.1 典型应用电路 Typical application circuit 6 Ver-1.1 典型特性曲线 Typical performance characteristics 7 Ver-1.1 印记 Marking: 飞虹 LOGO FEIHONG LOGO 生产批次代码 ASSEMMBLY LOT CODE 产品代码 PRODUCT CODE XX: 05 08 09 12 15 24 产品型号 PART.NO 8 Ver-1.1 9 Ver-1.1