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Details, datasheet, quote on part number:PJ78M00Series
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Datasheet text preview:
PJ78M00 Series 3-Terminal Medium Current Positive Voltage Regulators
T
he PJ78M00Series positive voltage regulators are identical to the popular PJ7800Series devices, except that
TO-220 TO-252
they are specified for only half the output current. Like thhe PJ7800 devices, the PJ78Mxx Terminal regulators are intended for local,ocard voltage regulation. Internal current limiting,thermal shutdown circuitry and safearea compensation for the internal pass transistor combine to make these devices remarkably rugged under most operating conditions.Maximum output current, with adequate heatsinking is 500mA
FEATURES
Pin:1.Input 2.Ground 3.Output
No External Components Required Internal Thermal Overload Protection Internal Short Circuit Current Limiting Output Transistor Safe-Area Compensation
ORDERING INFORMATION
Device PJ78MxxC Z PJ78MxxCP Operating Temperature -20 ~ +85 Package TO-220 TO-252
This device contains 28 active transistors Figure 1.Representative Schematic Diagram
1-10 A
2001/10.rev.
PJ78M00 Series 3-Terminal Medium Current Positive Voltage Regulators
ABSOLUTE MAXIMUM RATINGS
Rating Input Voltage (5.0V-18V) (20V-24V) Power Dissipation (Package Limitation) Plastic Package, T Suffix TA=25 Thermal Resistance, Junction-to-Air Thermal Resistance, Junction-to-Case Plastic Package, DT Suffix TA=25 Thermal Resistance, Junction-to-Air Thermal Resistance,Junction-to-Case
(Ta=25,unless otherwise noted.) (Note 1)
Symbol VI
Value 35 40
Unit Vdc
PD JA JC PD JA JC
Internally Limited 70 5.0 Internally Limited 92 5.0 +150 -65 to +150
/W /W
/W /W
Operating Junciton Temperature Range TJ Storage Temperatrue Range Tstg 1. This device series contains ESD protection and exceeds the following tests: Human Body Model 2000 V per MIL-STD-883,Method 3015. Machine Model Method 200V.
PJ78M05 ELECTRICAL CHARACTERISTICE (V1=10V,Io=350mA,TJ=Tlow to Thigh,PD5.0W
Characteristics Symbol Min 4.9 4.8 62 62 Typ 5.0 3.0 20 10 3.2 40 80 2.0 50 ±0.2 700 Max 5.1 5.2 50 100 50 6.0 0.8 0.5 Unit Vdc Vdc mV mV mA mA A dB Vdc mA mV/ mA
Output Voltage (TJ=25) PJ78M05 Vo Output Voltage Variation Vo (7.0 Vdc VI20Vdc,5.0mAIo350mA) PJ78M05 Line Regulation (TJ=25,7.0VdcVI25Vdc,Io=200mA) Regline Load Regulation Regload (TJ=25,5.0mAIo500mA) (TJ=25,5.0mAIo200mA) Input Bias Current (TJ=25) IIB Quiescent Current Change IIB (8.0VdcVI25Vdc,Io=200mA) (5.0mAIo350mA) Output Noise Voltage (TA=25,10Hzf100kHz) Vn Ripple Rejection RR (Io=100mA,f=120Hz,9.0VVI19V) (Io=300mA,f=120Hz,9.0VVI19V,TJ=25) Dropout Voltage (TJ=25) VI-Vo Short Circuit Current Limit (TJ=25,VI=35V) Ios Average Temperature Coefficient of Output Voltage Vo/T (Io=5.0mA) Peak Output Current Io (TJ=25) 2.Tlow=0 for PJ78Mxx Thigh=+125 for PJ78Mxx =-40 for PJ78Mxx
2-10 A
2001/10.rev.
PJ78M00 Series 3-Terminal Medium Current Positive Voltage Regulators
PJ78M06 ELECTRICAL CHARACTERISTICE (V1=11V,Io=350mA,0TJ125,PD5.0W,unless otherwise noted
Characteristics Output Voltage (TJ=25) Output Voltage Variation (8.0 Vdc VI21Vdc,5.0mAIo350mA) Line Regulation (TJ=25,8.0VdcVI25Vdc,Io=200mA) Load Regulation (TJ=25,5.0mAIo500mA) (TJ=25,5.0mAIo200mA) Input Bias Current (TJ=25) Quiescent Current Change (9.0VdcVI25Vdc,Io=200mA) (5.0mAIo350mA) Output Noise Voltage (TA=25,10Hzf100kHz) Ripple Rejection (Io=100mA,f=120Hz,9.0VVI19V) (Io=300mA,f=120Hz,9.0VVI19V,TJ=25) Dropout Voltage (TJ=25) Short Circuit Current Limit (TJ=25,VI=35V) Average Temperature Coefficient of Output Voltage (Io=5.0mA) Peak Output Current (TJ=25) Symbol Vo Vo Regline Regload Min 5.75 5.7 59 59 Typ 6.0 3.0 20 10 3.2 45 80 2.0 50 ±0.2 700 Max 6.25 6.3 50 120 60 6.0 0.8 0.5 Unit Vdc Vdc mV mV mA mA A dB Vdc mA mV/ mA
IIB IIB
Vn RR
VI-Vo Ios Vo/T Io
PJ78M08 ELECTRICAL CHARACTERISTICE (V1=14V,Io=350mA,TJ=Tlow to Thigh,PD5.0W,unless otherwise noted) (Note 3)
Characteristics Symbol Min 7.84 7.7 56 56 Typ 8.0 60 25 10 3.2 52 80 2.0 50 ±0.2 700 Max 8.16 8.3 50 160 80 6.0 0.8 0.5 Unit Vdc Vdc mV mV mA mA V dB Vdc mA mV/ mA
Output Voltage (TJ=25) PJ78M08 Vo Output Voltage Variation Vo (8.0 Vdc VI21Vdc,5.0mAIo350mA) Line Regulation (TJ=25,8.0VdcVI25Vdc,Io=200mA) Regline Load Regulation Regload (TJ=25,5.0mAIo500mA) (TJ=25,5.0mAIo200mA) Input Bias Current (TJ=25) IIB Quiescent Current Change IIB (10.5VdcVI25Vdc,Io=200mA) (5.0mAIo350mA) Output Noise Voltage (TA=25,10Hzf100kHz) Vn Ripple Rejection RR (Io=100mA,f=120Hz11.5VVI21.5V) (Io=300mA,f=120Hz,11.5VVI21.5V,TJ=25) Dropout Voltage (TJ=25) VI-Vo Short Circuit Current Limit (TJ=25,VI=35V) Ios Average Temperature Coefficient of Output Voltage (Io=5.0mA) Vo/T Peak Output Current (TJ=25) Io 3.Tlow=0 for PJ78Mxx Thigh=+125 for PJ78Mxx =-40 for PJ78Mxx
3-10 A
2001/10.rev.
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