YB1900
Ultra Low Quiescent Current Smart Load Switch
Absolute Maximum Ratings
(note 1)
V
IN
to GND .......................................-0.3V to 6.5V
V
EN
to GND ......................................-0.3V to 6.5V
OUT to GND ....................................-0.3V to 6.5V
Maximum Continuous Current...................... 2.2A
Junction Temperature................................. 150℃
Storage Temperature.................... -65℃ to 150℃
Lead Temperature ...................................... 300℃
ESD HBM ......................................................2KV
ESD MM ...................................................... 200V
Recommended Operating
Conditions
(note 2)
Supply Voltage VIN ................................. 1.8 to 6V
Operating Temperature .................... -40℃ to 85℃
Thermal Resistance
θ
JA
.........................................................220℃ / W
Note:
1. Exceeding these ratings may damage the device.
2. The device is not guaranteed to function outside of its operating conditions.
Electricity Characteristics
Table3
(V
IN
=5V, V
EN
=1.5V, T
A
=25°C, unless otherwise noted)
Symbol
V
IN
I
Q
I
SD
I
SO
Description
Input Voltage
Quiescent Current
Shutdown Current
Off Switch Current
V
EN
=1.5V
Test Conditions
Min
1.8
TYP
5
2
0.05
0.05
100
110
130
200
0.6
MAX
6.5
4
1
1
130
140
160
250
1
Units
V
μA
μA
μA
V
EN
=0V, OUT = Open
V
EN
=0V, V
OUT
= 0
V
IN
=5V @ 100mA
V
IN
=4.2V @ 100mA
V
IN
=3V @ 100mA
V
IN
=1.8V @ 100mA
R
OUT
= 10Ω
R
OUT
= 10Ω
V
EN
=5.5V
R
OUT
= 10Ω
R
OUT
= 10Ω
R
OUT
= 10Ω
V
EN
=0V
140
120
0.4
R
DS(ON)
On Resistance
mΩ
V
IL
V
IH
I
SINK
T
D(ON)
T
ON
T
D(OFF)
R
PD
T
SD
T
R
Note:
EN Input Logic Low
EN Input Logic High
EN Input Leakage
Output Turn-On Delay
Output Turn-On Rise
Time
Output Turn-Off Delay
Output Pull-Down
Resistance
Thermal Shutdown
Temperature
Thermal Recovery
Temperature
V
V
0.8
0.01
40
100
4
150
160
140
1
80
150
10
250
180
160
μA
μs
μs
μs
Ω
℃
℃
YB1900 MRev.1.2
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YOBON [ YOBON TECHNOLOGIES,INC. ]
