ST2054BD STMicroelectronics, ST2054BD Datasheet - Page 5

• Manufacturer Part Number: ST2054BD
• Description: IC POWER DISTRIB SW 500MA 16SOIC
• Manufacturer: STMicroelectronics
• Type: High Side Switchr

Specifications of ST2054BD

• Number Of Outputs: 4
• Rds (on): 100 mOhm
• Internal Switch(s): Yes
• Current Limit: 500mA
• Voltage - Input: 2.7 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-4310-5; 497-4310-5; 497-4311-5

ST2054
3
3.1
3.2
Absolute maximum ratings
Electrical ratings
Stressing the device above the rating listed in the “Absolute Maximum Ratings” table may
cause permanent damage to the device. These are stress ratings only and operation of the
device at these or any other conditions above those indicated in the Operating sections of
this specification is not implied. Exposure to Absolute Maximum Rating conditions for
extended periods may affect device reliability. Refer also to the STMicroelectronics SURE
Program and other relevant quality documents.
Table 3.
1. All voltage are referred to GND
Recommended operating conditions
Table 4.
1. All voltage are referred to GND
Symbol
Symbol
V
ESD
V
IENX
T
V
V
I
I
V
O
O
O
J
O
I
I
Input voltage range
Output voltage range
EN Input voltage range
Continuous output current
Electrostatic discharge
Junction Operating Temperature
Absolute maximum ratings
Recommended operating conditions
Input voltage range
Output voltage range
Continuous output current (Per switch)
(1)
Parameter
(1)
Parameter
(1)
(1)
Min
2.7
0
0
Internally Limited
-0.3 - (V
-40 to 125
-0.3 to 6
-0.3 to 6
Value
Typ
2
I
+ 0.3)
Electrical ratings
Max
500
5.5
5.5
Unit
Unit
mA
kV
V
V
V
V
V
C
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