AUIR3315STRL, Digital Potentiometer 256-Position Serial-2 Wire 5-Pin D2-PAK

  • RS stock no. 179-6156
  • Mfr. Part No. AUIR3315STRL
  • Manufacturer Infineon
Technical data sheets
Legislation and Compliance
COO (Country of Origin): MX
Product Details

The AUIR3315(S) is a fully protected 4 terminals high side
switch. The input signal is referenced to Vcc. When the
input voltage Vcc - Vin is higher than the specified
threshold, the output power Mosfet is turned on. When the
Vcc - Vin is lower than the specified Vil threshold, the
output Mosfet is turned off. A current proportional to the
power Mosfet current is sourced to the Ifb pin. Over
current shutdown occurs when Vifb-Vin > 4.7V. The
current shutdown threshold is adjusted by selecting the
proper RIfb. Either over current and over temperature
latches off the switch. The device is reset by pulling the
input pin high. Other integrated protections (ESD, reverse
battery, active clamp) make the switch very rugged in
automotive environment.

Load current feedback
Programmable over current shutdown
Active clamp
ESD protection
Input referenced to Vcc
Over temperature shutdown
Reverse battery protection

Attribute Value
Control Interface Serial-2 Wire
Number of Positions 256
Mounting Type Surface Mount
Package Type D2-Pak
Pin Count 5
Power Supply Type Single
Typical Single Supply Voltage 32 (Maximum) V
Dimensions 10.67 x 9.65 x 4.57mm
Height 4.57mm
Width 9.65mm
Minimum Operating Temperature -40 °C
Length 10.67mm
Automotive Standard AEC-Q100
Maximum Operating Temperature +150 °C
2380 Available from UK/Europe in 4–6 working days (Covid-19 flight delays could impact quoted delivery times) for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
Price (Excl VAT) Each (In a Pack of 5)
R 66.312
(exc. VAT)
R 76.259
(inc. VAT)
Per unit
Per Pack*
5 - 5
R 66.312
R 331.56
10 - 95
R 64.986
R 324.93
100 - 495
R 63.036
R 315.18
500 +
R 60.514
R 302.57
*price indicative
Not Available for premium delivery
Packaging Options: