ST2054BD STMicroelectronics, ST2054BD Datasheet - Page 7

• 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
Note:
1
2
3
Table 8.
Table 9.
Table 10.
Pulse testing techniques maintain junction temperature close to ambient temperature:
thermal effect must be takes into account separately.
Specified by design, not production tested.
Guaranteed by design.
Symbol
Symbol
Symbol
V
I
I
I
I
T
SINK
SOH
SOL
V
V
OFF
HYS
I
FB
L
IL
O
Sink current
Output low voltage
OFF-state current
Fault-blanking period
Current low level
output
Current low high
output
Output leakage
current
Low level input
voltage
Hysteresis
Supply current characteristics
Undervoltage characteristics
Overcurrent (OC) characteristics
Parameter
Parameter
Parameter
V
I
V
V
(See Note 2 and 3)
V
V
T
V
V
T
V
GND, T
O
O
O
I
J
J
IENX
IENX
IENX
IENX
IENX
=-40 to 125°C
=-40 to 125°C
= 5mA
= 5.5V, T
= 5V
= 5V V
= 0, No Load,
= 0, No Load,
= V
= V
= 0, Output connected to
J
Test conditions
Test conditions
=-40 to 125°C
Test conditions
I
I
O
, No Load,
, No Load,
J
= 3.3V
= 25°C
Min.
Min.
Min.
Electrical characteristics
10
2
2
Typ.
Typ.
Typ.
0.05
140
100
10
Max.
Max.
Max.
180
200
0.5
2.5
20
20
1
2
Unit
Unit
Unit
mA
mV
ms
µA
µA
µA
µA
7/13
V
V