ST2042BDR STMicroelectronics, ST2042BDR Datasheet - Page 8

• Manufacturer Part Number: ST2042BDR
• Description: IC POWER DISTRIB SW 500MA 8-SOIC
• Manufacturer: STMicroelectronics
• Type: High Side Switchr

Specifications of ST2042BDR

• Number Of Outputs: 2
• 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: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-4306-2

Electrical characteristics
Note:
8/13
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
SINK
T
SOH
V
OFF
SOL
V
HYS
I
FB
L
IL
O
Low level input
voltage
Hysteresis
Sink current
Output low
voltage
OFF-state
current
Fault-blanking
period
Current low level
output
Current low high
output
Output leakage
current
Supply current characteristics
Undervoltage characteristics
Overcurrent (OC) characteristics
Parameter
Parameter
Parameter
V
V
V
V
V
T
V
I
V
V
(See
O
J
IENX
IENX
IENX
IENX
IENX
O
O
I
= -40 to 125 °C
= 5 mA
= 5.5 V, T
= 5 V
= 5 V, V
Doc ID 9679 Rev 6
Note 2
= V
= V
= 0, no load,
= 0, no load, T
= V
I
I
I
, no load,
, no load, T
, output connected to GND,
Test conditions
Test conditions
Test conditions
O
J
and
= 3.3 V
= 25 °C
Note
J
J
= -40 to 125 °C
3)
= -40 to 125 °C
Min.
Min.
Min.
10
2
2
0.025
Typ.
Typ.
Typ.
100
10
70
Max.
Max.
Max.
100
0.5
2.5
10
90
10
1
1
ST2042
Unit
Unit
Unit
mA
mV
ms
μA
μA
μA
μA
V
V