SC728 Datasheet, PDF (8/15 Pages) Semtech Corporation – 2A Low Vin, Very Low Ron Load Switch

Typical Characteristics (SC729)
3.6Vin,1.8Ω
Start Up by VIN
V_IN
1V/div.
V_OUT
1V/div.
I_OUT
1A/div.
I_IN
1A/div.
1.8Vin, 0.9Ω
V_IN
0.5V/div.
Time (5ms/div)
Start Up by EN
V_OUT
0.5V/div.
I_OUT
1A/div.
EN
2V/div.
3.6Vin, 18Ω
V_IN
1V/div.
V_OUT
1V/div.
Time (0.2ms/div)
Shut Down by EN
I_OUT
0.2A/div.
EN
2V/div.
Time (5µs/div)
SC728/SC729
V_IN
1V/div.
V_OUT
1V/div.
3.6Vin,1.8Ω
Shut Down by VIN
I_OUT
1A/div.
I_IN
1A/div.
3.6Vin,1.8Ω
V_IN
1V/div.
Time (5ms/div)
Start Up by EN
V_OUT
1V/div.
I_OUT
1A/div.
EN
2V/div.
Time (0.1ms/div)
EN High Threshold vs. Temperature
IJııı
ĺĶı
ĺıı
ĹĶı
3.6V
Ĺıı
ĸĶı
1.8V
ĸıı
ķĶı
ķıı
1.1V
ĶĶı
Ķıı
Įĵı
ijĶ
ĹĶ
Temperature (°C)
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