LS6501LP View Datasheet(PDF) - LSI Corporation
Part Name
Description
MFG CO.
'LS6501LP' PDF : 8 Pages View PDF
R3
C3
+
-
C4
1
AMP 1
OUT
AMP 1 16
(-) IN
- C2
R2
+
R4
2 AMP 2
(-) IN
C5 R5
AMP 1 15
(+) IN
R6
C6
PIR
SENSOR
V DD
R15
3 AMP 2
5V REG 14
OUT
OUT
+
R1
- C1
V DD
SEE NOTE 2
C8
4
OSC
13
TIMER
CONTROL
R12
V DD
RELAY
POWER SUPPLY
d VDD
5
AC
DEAD TIME 12
SEL
e D1
RELAY
COIL
6
V SS
R9
11
INH
u R10
tin R8 Q2
Q1
7 RELAY
OUT
PULSE 10
MODE
SEL
V DD
R7
n REGULATOR
o RAW DC
c INPUT
8 V DD
+
LED 9
OUT
- C7
LS6501LP
S1
V DD
SPDT (On - On)
V DD
R11
LED
R14
LDR
R13
S1
V DD
S1 = SPDT (On - Off - On)
is R1 = 36kΩ
R2 = 36kΩ
R3 = 2.7MΩ
D R4 = 36kΩ
R8 = 3.6kΩ
R9 = 10kΩ
R10 = 18kΩ
R11 = 3.6kΩ
C1 = 100µF
C2 = 33µF
C3 = 0.01µF
C4 = 33µF
C8 = 0.01µF
LDR = SILONEX NSL-19M51 (Typical)
Q1 = 2N3904
Q2 = 2N3906
R5 = 2.7MΩ
R12 = 1.0MΩ
C5 = 0.01µF
REGULATOR = MC78L08 (Typical)
R6 = 36kΩ
R7 = 10kΩ
R13 = 1.0MΩ
R14 = 910kΩ
C6 = 0.1µF
C7 = 100µF
RELAY = No typical P/N
R15 = 2.4MΩ
PIRs = Perkin-Elmer LHi 958, 878; Nicera RE200B, SDA02-54 (Typical)
All Resistors 1/4W, all Capacitors 10V
NOTES: 1. The “Raw DC Voltage” into the Regulator can range between 11V and 25V
and generates an 8V DC Supply Voltage for the LS6501LP.
2. The R10, R9, Q2, R8, R7, Q1 components interface LS6501LP Pin 7
to a Relay Coil returned to a separate High-Voltage DC Supply.
3. A Relay Coil returned to a maximum of 12.5V can be directly driven by the LS6501LP Pin 7.
6501LP-101308-6
FIGURE 4. TYPICAL DC RELAY APPLICATION
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