STM802-STM802BDR Fast Delivery |IC PHOENIX CO.,LIMITED

Home › S › S106 > STM802-STM802BDR,SOLENOID CONTROLLER IC

If you need More Quantity or Better Price,Welcom Any inquiry.
We available via phone +865332716050 Email

Partno	Mfg	Dc	Qty	Available	Descript
STM802	ST ?	N/a	60	avai	SOLENOID CONTROLLER IC
STM802BDR	ST ?	N/a	2800	avai	SOLENOID CONTROLLER IC

STM802BDR ,SOLENOID CONTROLLER ICSTM802SOLENOID CONTROLLER IC■ WIDE SUPPLY VOLTAGE RANGE: 8 TO 35VDC■ BUILD-IN GATE DRIVE VOLTAGE CL ..
STM802LM6E ,5V Supervisor with Battery SwitchoverLogic Diagram (STM690A/692A/802/805/817) . 4Figure 3.
STM802LM6F ,5V Supervisor with Battery SwitchoverLogic Diagram (STM818)805/817)V VCC BATV VCC BATVOUTWDIVOUTRSTSTM818WDI STM690A/(1)ERST(RST)692A/80 ..
STM802MM6E ,5V Supervisor with Battery SwitchoverAbsolute Maximum Ratings . . . . . . . 23DC and AC PARAMETERS . 23Table 6. Operating and ..
STM802MM6F ,5V Supervisor with Battery SwitchoverFEATURES SUMMARY . . . . . 1Figure 1. Packages . . . . . . 1Table 1. Device Options ..
STM802RM6E ,3V Supervisor with Battery SwitchoverSTM690, STM704, STM795STM802, STM804, STM805, STM8063V Supervisor with Battery Switchover
SY58040UMGTR , ULTRA PRECISION 4 4 CML SWITCH WITH INTERNAL I/O TERMINATION
SY58040UMY , ULTRA PRECISION 4 X 4 CML SWITCH WITH INTERNAL I/O TERMINATION
SY58040UMY , ULTRA PRECISION 4 X 4 CML SWITCH WITH INTERNAL I/O TERMINATION
SY58040UMY , ULTRA PRECISION 4 X 4 CML SWITCH WITH INTERNAL I/O TERMINATION
SY58051UMG , Ultra-Precision CML AnyGate ® with Internal Input and Output Termination
SY58051UMG , Ultra-Precision CML AnyGate ® with Internal Input and Output Termination

STM802-STM802BDR
SOLENOID CONTROLLER IC
1/8October 2003 WIDE SUPPLY VOLTAGE RANGE:8TO 35V BUILD-IN GATE DRIVE VOLTAGE CLAMP
TYP. 11V LOGIC CONTROLLED ENABLING CIRCUIT DIGITAL IN-RUSH TIMER BUILT-IN POWER-ON RESET INTERNALLY TRIMMED TIMING
OSCILLATOR NO EXTERNALLY TIMING CAPACITORS
NEEDED FIXED IN-RUSH/HOLD CURRENT RATIO LOW DROP CURRENT SENSING
RESISTOR INTEGRATED FILTERIN THE FEEDBACK
LOOP (TIME COSTANTOF 2μs TYP.) SO-8 PACKAGE
DESCRIPTION
This circuitis basically switch mode current
regulator with2 modes (In-rush and Holding).
In-rush current occursinthe first64msof each
on/off cycle withthe rise time dependentonthe
coil’s resistanceand inductance. The Hold-currenta partitionofthe In-rush current fixedby the
ratio betweenV1 andV2.A controlpinis provided
for enabling and disablingthe gate control output
forthe external power MOS. The MOS transistor
mustbe chosen accordingtothe supply voltage
range and the current flowing through the
solenoid.
ORDERING CODES
STM802
SOLENOID CONTROLLER IC
STM802
2/8
BLOCK DIAGRAM AND SCHEMATIC CIRCUIT
PIN CONFIGURATION
PIN DESCRIPTION
Note1:TheTSTpinisfor testing purposeonly. Mustbeleft FLOATINGfor normal operation.
STM802
3/8
TRUTH TABLES FOR ENABLE PIN
Note1:TheTSTpinisfor testing purposeonly. Mustbeleft FLOATINGfor normal operation.
ABSOLUTE MAXIMUM RATINGS
AbsoluteMaximum Ratingsare those values beyond which damagetothe devicemay occur. Functional operation under these conditionis
not implied.
ELECTRICAL CHARACTERISTICS OVER RECOMMENDED OPERATING CONDITIONS
(Unless otherwise noted. Typical valuesareatTA= 25°C)
STM802
4/8
TYPICAL CHARACTERISTICS
Figure1: Power onCycle(EN= Low)
Figure2: Controlledby Enable (VCC =ON)
STM802
5/8
Figure3: Controlledby Enable(VCC =ON)

TEL:86-533-2716050 FAX:86-533-2716790