UMC2N Datasheet, PDF (3/3 Pages) Rohm – Power management (dual digital transistor)

Transistors
1
lO/lI=20
500m
200m
Ta=100°C
100m
25°C
−40°C
50m
20m
10m
5m
2m
1m
100µ 200µ 500µ 1m 2m 5m 10m 20m 50m 100m
OUTPUT CURRENT : IO (A)
Fig.4 Output voltage vs. output
current
EMC2 / UMC2N / FMC2A
DTr2
−100
−50
VO=−0.3V
−20
−10
−5
Ta=−40°C
25°C
−2
100°C
−1
−500m
−200m
−100m
−100µ −200µ −500µ −1m −2m −5m −10m −20m −50m−100m
OUTPUT CURRENT : IO (A)
Fig.5 Input voltage vs. output current
(ON characteristics)
−10m
−5m ^VCC=−5V
−2m Ta=100°C
−1m
25°C
−500µ
−40°C
−200µ
−100µ
−50µ
−20µ
−10µ
−5µ
−2µ
−1µ
0 −0.5 −1 −1.5 −2 −2.5 −3
INPUT VOLTAGE : VI (off) (V)
Fig.6 Output current vs. input voltage
(OFF characteristics)
1k
VO=−5V
500
Ta=100°C
25°C
200
−40°C
100
50
20
10
5
2
1
−100µ −200µ −500µ −1m −2m −5m −10m −20m −50m−100m
OUTPUT CURRENT : IO (A)
Fig.7 DC current gain vs. output
current
−1
lO/lI=20
−500m
Ta=100°C
−200m
25°C
−40°C
−100m
−50m
−20m
−10m
−5m
−2m
−1m
−100µ −200µ −500µ −1m −2m −5m −10m −20m −50m −100m
OUTPUT CURRENT : IO (A)
Fig.8 Output voltage vs. output
current