L702B ,2A QUAD DARLINGTON SWITCHL7022A QUAD DARLINGTON SWITCHSUSTAINING VOLTAGE: 70 V2 A OUTPUTHIGH CURRENT GAINIDEAL FOR DRIVING S ..
L702N ,2A QUAD DARLINGTON SWITCHABSOLUTE MAXIMUM RATINGSSymbol Parameter Value UnitVCEX Collector-emitter Voltage (input open) 90 V ..
L7203 ,SMOOTH DRIVE SPINDLE MOTOR FOR OPTICAL DRIVE APPLICATION WITH POWER INTEGRATEDBLOCK DIAGRAMPRSSRCLOW VOLTAGEDETECTORAGNDDGNDApril 20011/13L7203 (continued)DESCRIPTIONSMOOTH DRIV ..
L7805 ,POSITIVE VOLTAGE REGULATORSapplications. These regulators canprovide local on-card regulation, eliminating thedistribution pro ..
L7805ABD2T ,PRECISION 1A REGULATORSapplications. These regulators can provide localon-card regulation, eliminating the distributionout ..
L7805ABD2TTR ,PRECISION 1A REGULATORSABSOLUTE MAXIMUM RATINGSSymbol Parameter Value UnitDC Input Voltage (for V =5 to18V)O 35 VVI(for V ..
LC4128V-75TN100I , 3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
LC4128V-75TN100I , 3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
LC4128V-75TN128C , 3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
LC4128V-75TN144C , 3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
LC4128V-75TN144C , 3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
LC4128V-75TN144C , 3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
L702B-L702N
2A QUAD DARLINGTON SWITCH
L7022A QUAD DARLINGTON SWITCH
SUSTAINING VOLTAGE: 70 V
2 A OUTPUT
HIGH CURRENT GAIN
IDEAL FOR DRIVING SOLENOIDS, DC
MOTORS, STEPPER MOTORS, RELAYS,
DISPLAYS, ETC.
DESCRIPTIONThe L702 is a monolithic integrated circuit for high
current and high voltage switching applications. It
comprises four darlington transistors with common
emitter and open collector suitable for current sink-
ing applications mounted on the new POWERDIP
and Multiwatt® packages.
This circuit reduces components, sizes and costs;
it can provide direct interface between low level
logic and a variety of high current applications.
October 1991
ABSOLUTE MAXIMUM RATINGS1/7
STEPPING MOTOR BUFFER
CONNECTION DIAGRAMS (top view)
Powerdip Multiwatt
SCHEMATIC DIAGRAM (each Darlington)
L702
THERMAL DATA
ELECTRICAL CHARACTERISTICS (Tcase = 25°C unless otherwise specified)
Figure 1. Switching Time. Figure 2. ton and toff Test Circuit.
L702
Figure 3. Peak Collector Current
vs. Duty Cycle and Number of
Outputs (L702B only)
Figure 4. Collector Emitter
Saturation Voltage vs. Collector
Current.
Figure 5. Collector Current vs.
Input Voltage.
Figure 6. Input Current vs. Input
Voltage.
Figure 7. Safe Operating Areas
(L702B).
Figure 8. Safe Operating Areas
(L702N).
L702
MULTIWATT11 PACKAGE MECHANICAL DATA
L702
POWERDIP PACKAGE MECHANICAL DATA
L702
