STMPS2151MTR STMicroelectronics, STMPS2151MTR Datasheet - Page 29

• Manufacturer Part Number: STMPS2151MTR
• Description: IC PWR SWITCH ENH 1CH SO-8
• Manufacturer: STMicroelectronics
• Type: High Side Switchr

Specifications of STMPS2151MTR

• Number Of Outputs: 1
• Rds (on): 125 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)
• Switch Type: High Side
• Power Switch Family: STMPS2151
• Input Voltage: 5V
• Power Switch On Resistance: 130mOhm
• Output Current: 0A
• Mounting: Surface Mount
• Supply Current: 40uA
• Package Type: SO
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Pin Count: 8
• Power Dissipation: 32.5mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8349-2; STMPS2151MTR

STMPS2141, STMPS2151, STMPS2161, STMPS2171
Figure 57. SO-8 package outline
1. Drawing not to scale
Table 19.
1. Dimension D does not include mold flash, protrusions or gate burrs. Mold flash, potrusions or gate burrs
Symbol
shall not exceed 0.15mm (.006inch) in total (both sides).
D
ddd
A1
A2
A
B
C
E
H
e
h
L
k
(1)
SO-8 mechanical data
1.35
0.10
1.10
0.33
0.19
4.80
3.80
5.80
0.25
0.40
Min
−
−
−
millimeters
1.27
Typ
Doc ID 13793 Rev 4
−
−
−
−
−
−
−
−
−
−
−
−
0° (min.), 8° (max.)
Max
1.75
0.25
1.65
0.51
0.25
5.00
4.00
6.20
0.50
1.27
0.10
−
−
0.053
0.004
0.043
0.013
0.007
0.189
0.228
0.010
0.016
0.15
Min
−
−
−
Package mechanical data
inches
0.050
Typ
−
−
−
−
−
−
−
−
−
−
−
−
0016023 C
0.069
0.010
0.065
0.020
0.010
0.197
0.157
0.244
0.020
0.050
0.004
Max
−
−
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