BTS3256DXT Infineon Technologies, BTS3256DXT Datasheet - Page 6

• Manufacturer Part Number: BTS3256DXT
• Manufacturer: Infineon Technologies

Specifications of BTS3256DXT

• Switch Type: Low Side
• Input Voltage: -0.3 to 5.5V
• Power Switch On Resistance: 10mOhm
• Number Of Outputs: Single
• Mounting: Surface Mount
• Supply Current: 3(Max)mA
• Package Type: TO-252
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 4 +Tab
• Lead Free Status / RoHS Status: Compliant

3
3.1
Figure 3
3.2
Pin
1
2
3, Tab
4
5
Datasheet
Drain
Symbol
V
IN
SRP
GND
S
Pin Configuration
Pin Assignment
Pin Configuration
Pin Definitions and Functions
Drain
Function
Supply Voltage;
Connected to Battery Voltage with Reverse protection Diode and Filter against EMC
Control Input and Status Feedback; Digital input 3.3 V or 5 V logic.
Drain output;
Protected low side power output channel, usually connected via load to battery
Slew Rate Preset; Used to define slew rate, see
Ground; Power ground, pin connection needs to carry the load current from Drain
(top view )
6 ( Tab)
BTS 3256D
6
5
4
3
2
1
Smart Low Side Power Switch
GND
SRP
Drain
IN
V
S
Chapter 7.2
PinConfiguration.emf
HITFET - BTS 3256D
Rev. 1.0, 2009-05-05
for details
Pin Configuration