mc33092 Unisonic Technologies, mc33092 Datasheet - Page 4

• Manufacturer Part Number: mc33092
• Description: Alternator Voltage Regulator
• Manufacturer: Unisonic Technologies

UTC MC33092 LINEAR INTEGRATED CIRCUIT
BLOCK DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Power Supply Voltage
Power Dissipation (Ta = 125 G C)
Operating Ambient Temperature
Operating Junction Temperature
Storage Temperature
NOTES: 1. 125 ms wide square wave pulse.
UTC
(Remote)
Load Dump Transient Voltage (Note 1)
Negative Voltage (Note 2)
Sense
Supply
(Local)
Phase
Adjust
Reg
Osc.
12
10
2
7
2. Maximum time = 2 minutes.
Note: ** For 24-pin package
X1
Oscillator
Sense
Circuit
Lost
PARAMETER
Oscillator
UNISONIC TECHNOLOGIES CO., LTD.
and Switch
Combiner
9
Signal
+
-
MC33092
Prescaler
(2
4
SOP-20
SOP-24
)
Counter
Pass
Filter
Low
Buff
1
Counter
FB
DAC
(2
23** 24**
8
19
)
SYMBOL
UV
+Vmax
12
+
–Vmin
-
4
Vbat
Tstg
Regulate
P
Ta
20
Tj
D
Vref
Divide By
(1/12/48)
+
Overvoltage
+
+
-
Load Dump
-
Control
Logic
8
Vref0
Rate
11
+
-
Reference
Bandgap
Undervoltage
-40 ~ +125
-45 ~ +150
RATINGS
Bias
8
1000
+150
-2.5
867
24
40
Output
Control
Up/Down
Counter
(2
14
Supply
Power
4
Vcc1
)
Up/Down
Charge
Power
Circuit
Pump
Control
Lamp
Logic
6
Gnd
UNIT
13
mW
G C
G C
G C
QW-R121-006,A
Vcc3
V
15
17
18
3
Lamp
4
Lamp
5
Gate
Base
Source
Coll.
Gnd
21**
22**
4