Product Summary

The BTS4140N is a smart high-side power switch one channel: 1 x 1Ω. The BTS4140N N channel vertical power MOSFET with charge pump and current controlled input, monolithically integrated in Smart SIPMOS technology. The BTS4140N provides embedded protective functions.

Parametrics

BTS4140N absolute maximum ratings: (1)Supply voltage Vbb: 60 V; (2)Load current IL: self limited A; (3)Maximum current through the input pin ( DC ) IIN: ±15 mA; (4)Operating temperature Tj: -40 to +150℃; (5)Storage temperature Tstg: -55 to +150℃; (6)Power dissipation TA = 25℃ Ptot: 1.7 W.

Features

BTS4140N features: (1)Current controlled input; (2)Short circuit protection; (3)Current limitation; (4)Overload protection; (5)Overvoltage protection (including load dump); (6)Switching inductive loads; (7)Clamp of negative voltage at output with inductive loads; (8)Thermal shutdown with restart; (9)ESD - Protection; (10)Loss of GND and loss of Vbb protection; (11)Very low standby current.

Diagrams

BTS4140N Block Diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
BTS4140N
BTS4140N

Infineon Technologies

Power Switch ICs - POE / LAN Smart High Side MINI-PROFET

Data Sheet

0-1: $0.87
1-10: $0.77
10-100: $0.62
100-500: $0.48
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
BTS409L1
BTS409L1


SWITCH SMART HIGH SIDE TO-220

Data Sheet

Negotiable 
BTS409L1 E3043
BTS409L1 E3043


IC HIGH SIDE PWR SWITCH TO220-5

Data Sheet

Negotiable 
BTS409L1 E3062A
BTS409L1 E3062A

Infineon Technologies

Power Switch ICs - Power Distribution PROFET SMART HI SIDE PWR SW

Data Sheet

0-1: $1.36
1-10: $1.21
10-100: $1.12
100-250: $1.00
250-1000: $0.84
BTS409L1-E3062A
BTS409L1-E3062A


SMART HIGHSIDE SWITCH TO-220AB/5

Data Sheet

Negotiable 
BTS410D2
BTS410D2

Other


Data Sheet

Negotiable 
BTS410E2
BTS410E2

Infineon Technologies

Power Switch ICs - Power Distribution PROFET SMART HI SIDE PWR SW

Data Sheet

0-315: $1.43
315-1000: $1.25
1000-5000: $1.14