MIC2526
Micrel
Typical Characteristics
V
IN
= 5V; T
A
= 25°C; one switch section; unless noted.
Output On-Resistance
vs. Supply Voltage
ON-RESISTANCE (mΩ)
110
OUTPUT RESISTANCE (mΩ)
140
Output On-Resistance
vs. Temperature
THRESHOLD VOLTAGE (V)
3.0
UVLO Threshold Voltage
vs. Temperature
120
100
Awaiting Full
Characterization
Data
90
R
L
= 44Ω
T = 25°C
80
3.0
3.5
4.0
4.5
5
SUPPLY VOLTAGE (V)
5.5
2.5
RISING
100
FALLING
2.0
80
R
L
= 44Ω
V
IN
= 5V
60
-40 -20 0 20 40 60 80 100
TEMPERATURE (°C)
1.5
-40 -20 0 20 40 60 80 100
TEMPERATURE (°C)
250
SUPPLY CURRENT (µA)
200
150
100
50
On-State Supply Current
vs. Supply Voltage
SUPPLY CURRENT (µA)
2.0
Off-State Supply Current
vs. Supply Voltage
2.5
THRESHOLD VOLTAGE (V)
Control Threshold
vs. Supply Voltage
1.5
2.0
V
CTL
RISING
1.0
1.5
0.5
SWITCH OFF
0
2
3
4
5
SUPPLY VOLTAGE (V)
6
V
CTL
FALLING
SWITCH ON
0
0
2
4
SUPPLY VOLTAGE (V)
6
1.0
2
3
4
SUPPLY VOLTAGE (V)
5
200
SUPPLY CURRENT (µA)
175
150
125
100
75
50
25
On-State Supply Current
vs. Temperature
SUPPLY CURRENT (µA)
2.0
Off-State Supply Current
vs. Temperature
2.5
ENABLE VOLTAGE (V)
Control Threshold
vs. Temperature
1.5
2.0
V
EN
FALLING
1.5
V
EN
RISING
1.0
0.5
BOTH SWITCHES OFF
0
-40 -20 0 20 40 60 80 100
TEMPERATURE (°C)
BOTH SWITCHES ON
0
-40 -20 0 20 40 60 80 100
TEMPERATURE (°C)
V
IN
= 5V
1.0
-40 -20 0 20 40 60 80 100
TEMPERATURE (°C)
5
4
3
2
1
Output Rise Time
vs. Temperature
1.0
0.8
Output Fall Time
vs. Temperature
2.0
1.8
Current-Limit Threshold
vs. Temperature
Awaiting Full
Characterization
Data
0.6
0.4
0.2
Awaiting Full
Characterization
Data
CURRENT (A)
TIME (ms)
TIME (µs)
CURRENT LIMIT
THRESHOLD
1.6
1.4
SHORT CIRCUIT
CURRENT LIMIT
1.2
1.0
-25
0
-40 -20 0 20 40 60 80 100
TEMPERATURE (°C)
0
-40 -20 0 20 40 60 80 100
TEMPERATURE (°C)
0
25
50
75
TEMPERATURE (°C)
100
MIC2526
4
February 2000
MICREL [ MICREL SEMICONDUCTOR ]
