Product Summary

The BTS4140N is a smart high-side power switch one channel: 1 x 1Ω. The BTS4140N is a N channel vertical power MOSFET with charge pump and current controlled input, monolithically integrated in Smart SIPMOS technology. The device provides embedded protective functions. The applications of the BTS4140N are All types of resistive, inductive and capacitive loads, Current controlled power switch for 12V, 24V and 42V DC applications, Driver for electromechanical relays, Signal amplifier.

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