MIC2026 Datasheet, PDF (4/16 Pages) Micrel Semiconductor – Dual-Channel Power Distribution Switch Preliminary Information

MIC2026/2076
Micrel
Symbol
Parameter
Condition
Min Typ Max Units
Error Flag Output
Resistance
Error Flag Off Current
Overtemperature Threshold
Note 4
I_L = 10mA, V_IN = 5V
I_L = 10mA, V_IN = 3.3V
V_FLAG = 5V
T_J increasing, each switch
T_J decreasing, each switch
T_J increasing, both switches
T_J decreasing, both switches
10
25
Ω
15
40
Ω
10
µA
140
°C
120
°C
160
°C
150
°C
Note 1.
Note 2.
Note 3.
Note 4.
Exceeding the absolute maximum rating may damage the device.
The device is not guaranteed to function outside its operating rating.
Devices are ESD sensitive. Handling precautions recommended.
If there is a fault on one channel, that channel will shut down when the die reaches approximately 140°C. If the die reaches approximately
160°C, both channels will shut down, even if neither channel is in current limit.
Test Circuit
Device
Under _OUT
Test
R_L C_L
V_OUT
Timing Diagrams
V_OUT
t_R
90%
10%
t_F
90%
10%
Output Rise and Fall Times
V_EN
V_OUT
50%
t_ON
90%
t_OFF
10%
Active-Low Switch Delay Times (MIC20x6-2)
MIC2026/2076
V_EN
50%
V_OUT
t_ON
90%
t_OFF
10%
Active-High Switch Delay Times (MIC20x6-1)
4
March 2000