MC33160(2011) 查看數據表（PDF） - ON Semiconductor
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MC33160
(Rev.:2011)
(Rev.:2011)
ON Semiconductor
MC33160 Datasheet PDF : 10 Pages
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MC34160, MC33160
ELECTRICAL CHARACTERISTICS (continued) (VCC = 30 V, IO = 10 mA, Iref = 100 mA) For typical values TA = 25°C, for min/max
values TA is the operating ambient temperature range that applies [Notes 4 and 5], unless otherwise noted.)
Characteristics
Symbol
Min
Typ
Max Unit
UNCOMMITTED COMPARATOR
Input Offset Voltage (Output Transition Low to High)
Input Hysteresis Voltage (Output Transition High to Low)
Input Bias Current (VPin 1, 2 = 2.6 V)
Input Common Mode Voltage Range
Output Sink Saturation (ISink = 2.0 mA)
Output Off−State Leakage (VOH = 40 V)
VIO
IH
IIB
VICR
VOL
IOH
−
−
140
200
−
−
0.6 to 5.0
−
−
0.13
−
−
20
mV
260
mV
−1.0
mA
−
V
0.4
V
4.0
mA
TOTAL DEVICE
Chip Disable Threshold Voltage (Pin 15)
Chip Disable Input Current (Pin 15)
Chip Disable Input Resistance (Pin 15)
Operating Voltage Range
High State (Chip Disabled)
Low State (Chip Enabled)
High State (Vin = 2.5 V)
Low State (Vin = 0.8 V)
VO (Pin 11) Regulated
Vref (Pin 16) Regulated
VIH
2.5
−
VIL
−
−
IIH
−
−
IIL
−
−
Rin
50
100
VCC
7.0 to 40
−
5.0 to 40
−
−
V
0.8
100
mA
30
−
kW
−
V
−
Power Supply Current
Standby (Chip Disable High State)
ICC
Operating (Chip Disable Low State)
−
0.18
0.35
mA
−
1.5
3.0
4. Tlo = 0°C for MC34160 Thigh = 70°C for MC34160
−40°C for MC33160
85°C for MC33160
5. Low duty cycle pulse testing techniques are used during test to maintain junction temperature as close to ambient as possible.
0
6.0
RL = 1
Regulator Output
-4.0
4.0
RL = 50 W
-8.0
Reference Output
RL = 1
-12
VCC = 7.5 V
TA = 25°C
-16
0
40
80
120
160
IO, REGULATOR OUTPUT SOURCE CURRENT (mA)
Figure 2. Regulator Output Voltage Change
versus Source Current
0
-8.0
2.0
TA = 25°C
0
0
10
20
30
40
VCC, SUPPLY VOLTAGE (V)
Figure 3. Reference and Regulator Output
versus Supply Voltage
60
VCC = 30 V
VPin 9 = 2.5 V
TA = 25°C
40
-16
20
-24
VCC = 7.5 V
TA = 25°C
-32
0
2.0
4.0
6.0
8.0
Iref, REFERENCE OUTPUT SOURCE CURRENT (mA)
Figure 4. Reference Output Voltage Change
versus Source Current
0
20
40
60
80
100
120 140
RH, PROGRAMMING RESISTOR (kW)
Figure 5. Power Warning Hysteresis Current
versus Programming Resistor
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