MC34160_06 Datasheet, PDF (2/10 Pages) ON Semiconductor – 100 mA, 5.0 V Voltage Regulator and Supervisory Circuit for Microprocessors

MC34160, MC33160
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Power Supply Voltage
Chip Disable Input Voltage (Pin 15, Note 1)
Comparator Input Current (Pins 1, 2, 9)
Comparator Output Voltage (Pins 6, 7, 8)
Comparator Output Sink Current (Pins 6, 7, 8)
Power Dissipation and Thermal Characteristics
P Suffix, Dual−In−Line Case 648C
Thermal Resistance, Junction−to−Air
Thermal Resistance, Junction−to−Case (Pins 4, 5, 12, 13)
DW Suffix, Surface Mount Case 751G
Thermal Resistance, Junction−to−Air
Thermal Resistance, Junction−to−Case (Pins 4, 5, 12, 13)
Operating Junction Temperature
Operating Ambient Temperature
V_CC
V_CD
I_in
V_O
I_Sink
MC34160
MC33160
R_qJA
R_qJC
R_qJA
R_qJC
T_J
T_A
40
−0.3 to V_CC
−2.0 to +2.0
40
10
80
15
94
18
+150
0 to +70
−40 to +85
V
V
mA
V
mA
°C/W
°C
°C
Storage Temperature Range
T_stg
−65 to +150
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. The maximum voltage range is −0.3 V to V_CC or +35 V, whichever is less.
ELECTRICAL CHARACTERISTICS (V_CC = 30 V, I_O = 10 mA, I_ref = 100 mA) For typical values T_A = 25°C, for min/max values T_A is
the operating ambient temperature range that applies [Notes 2 and 3], unless otherwise noted.)
Characteristics
Symbol
Min
Typ
Max Unit
REGULATOR SECTION
Total Output Variation (V_CC = 7.0 V to 40 V, I_O = 1.0 mA to 100 mA, T_A = T_low to T_high)
V_O
4.75
5.0
5.25
V
Line Regulation (V_CC = 7.0 V to 40 V, T_A = 25°C)
Reg_line
−
5.0
40
mV
Load Regulation (I_O = 1.0 V to 100 mA, T_A = 25°C)
Reg_load
−
20
50
mV
Ripple Rejection (V_CC = 25 V to 35 V, I_O = 40 mA, f = 120 Hz, T_A = 25°C)
RR
50
6.5
−
dB
REFERENCE SECTION
Total Output Variation (V_CC = 7.0 to 40 V, I_O = 0.1 mA to 2.0 mA, T_A = T_low to T_high)
V_ref
2.47
2.6
2.73
V
Line Regulation (V_CC = 5.0 V to 40 V, T_A = 25°C)
Reg_line
−
2.0
20
mV
Load Regulation (I_O = 0.1 mA to 2.0 mA, T_A = 25°C)
Reg_load
−
4.0
30
mV
RESET COMPARATOR
Threshold Voltage
High State Output (Pin 11 Increasing)
Low State Output (Pin 11 Decreasing)
Hysteresis
V_IH
−
(V_O−0.11) (V_O−0.05) V
V_IL
4.55 (V_O−0.18)
−
V_H
0.02
0.07
−
Output Sink Saturation (V_CC = 4.5 V, I_Sink = 2.0 mA)
V_OL
−
−
0.4
V
Output Off−State Leakage (V_OH = 40 V)
I_OH
−
−
4.0
mA
POWER WARNING COMPARATOR
Input Offset Voltage
V_IO
−
1.2
10
mV
Input Bias Current (V_{Pin 9} = 3.0 V)
I_IB
−
−
0.5
mA
Input Hysteresis Current (V_{Pin 9} = V_ref − 100 mV)
R_{Pin 10} = 24 k
I_H
R_{Pin 10} = ∞
40
50
4.5
7.5
60
mA
11
Output Sink Saturation (I_Sink = 2.0 mA)
V_OL
−
0.13
0.4
V
Output Off−State Leakage (V_OH = 40 V)
I_OH
−
−
4.0
mA
2. T_lo = 0°C for MC34160 T_high = 70°C for MC34160
−40°C for MC33160
85°C for MC33160
3. Low duty cycle pulse testing techniques are used during test to maintain junction temperature as close to ambient as possible.
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