STMPS2242TTR STMicroelectronics, STMPS2242TTR Datasheet - Page 7
![IC DUAL POWER SWITCH 500MA 8MSOP](/photos/7/47/74759/stmps2242ttr_sml.jpg)
STMPS2242TTR
Manufacturer Part Number
STMPS2242TTR
Description
IC DUAL POWER SWITCH 500MA 8MSOP
Manufacturer
STMicroelectronics
Type
High Side Switchr
Specifications of STMPS2242TTR
Number Of Outputs
2
Rds (on)
160 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-MSOP, Micro8™, 8-uMAX, 8-uSOP,
On Resistance (max)
160 mOhms
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Switches
Dual
Off Time (max)
10 ms
On Time (max)
5 ms
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-10330-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
STMPS2242, STMPS2252, STMPS2262, STMPS2272
2
Pin descriptions
Figure 2.
Table 2.
Pin number
1
2
3
4
5
6
7
8
Pinout
Pin descriptions
EN1/EN1
EN2/EN2
Name
OUT2
OUT1
GND
OC2
OC1
IN
GND
EN2
EN1
Doc ID 15050 Rev 3
IN
Type
O
O
−
−
−
−
I
I
1
2
3
4
Ground
V
Channel 1 active low (STMPS2242 and STMPS2262)
or active high (STMPS2252 and STMPS2272) enable
Channel 2 active low (STMPS2242 and STMPS2262)
or active high (STMPS2252 and STMPS2272) enable
Open drain output for fault indication of channel 2
Output of channel 2
Output of channel 1
Open drain output for fault indication of channel 1
CC
input, 2.7 - 5.5 V
8
7
6
5
OC1
OUT1
OUT2
OC2
Function
Pin descriptions
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