Datasheet

PG-TO220-7-4
Type Package Marking
BTS50080-1TMA PG-TO220-7-4 S50080A
Datasheet 3 Rev. 1.0, 2008-01-23
Smart High-Side Power Switch
PROFET
®
One Channel
BTS50080-1TMA
1Overview
Features
• Part of scalable product family
• Load current sense
• ReverSave
®
• Very low standby current
• Current controlled input pin
• Improved electromagnetic compatibility (EMC)
• Fast demagnetization of inductive loads
• Stable behavior at under-voltage
• Green Product (RoHS compliant)
• AEC qualified
The BTS50080-1TMA is a one channel high-side power switch in PG-TO220-7-4 package providing embedded
protective functions.
The power transistor is built by a N-channel vertical power MOSFET with charge pump. The design is based on
Smart SIPMOS chip on chip technology.
The BTS50080-1TMA has a current controlled input and offers a diagnostic feedback with load current sense and
a defined fault signal in case of overload operation, overtemperature shutdown and/or short circuit shutdown.
Operating voltage
V
bb(on)
5.5..38V
Over-voltage protection
V
ON(CL)
39 V
On-State resistance at 150°C
R
DS(ON)
16 mΩ
Nominal load current
I
L(nom)
9.5 A
Load current (ISO)
I
L(ISO)
37.5 A
Current limitation
I
L6(SC)
90 A
Stand-by current for whole device with load
I
bb(OFF)
6µA