BSP78 Infineon Technologies, BSP78 Datasheet

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BSP78

Manufacturer Part Number
BSP78
Description
IC SWITCH POWER LOSIDE SOT223-4
Manufacturer
Infineon Technologies
Series
HITFET®r
Type
Low Sider
Datasheet

Specifications of BSP78

Input Type
Non-Inverting
Number Of Outputs
1
On-state Resistance
35 mOhm
Current - Output / Channel
3A
Current - Peak Output
24A
Voltage - Supply
2.2 V ~ 10 V
Operating Temperature
-40°C ~ 150°C
Mounting Type
Surface Mount
Package / Case
SOT-223 (3 leads + Tab), SC-73, TO-261
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
BSP78
BSP78TR
SP000292892

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BSP78
Manufacturer:
INF
Quantity:
39 668
Part Number:
BSP78
Manufacturer:
INFIENON
Quantity:
20 000
Part Number:
BSP78
0
Company:
Part Number:
BSP78
Quantity:
12 000
Part Number:
BSP78E6327
Manufacturer:
MAXIM
Quantity:
1 745
Part Number:
BSP78HUMA1
0
Datasheet
Complete product spectrum and additional information http://www.infineon.com/hitfet
Application
· All kinds of resistive, inductive and capacitive loads in switching
· µC compatible power switch for 12 V DC applications
· Replaces electromechanical relays and discrete circuits
Features
· Logic Level Input
· Input Protection (ESD)
· Thermal shutdown with auto restart
• Green product (RoHS compliant)
· Overload protection
· Short circuit protection
· Overvoltage protection
· Current limitation
· Analog driving possible
General Description
N channel vertical power FET in Smart SIPMOS Ò technology. Fully protected by embedded
protection functions.
or linear applications
Pin 1
In
HITFET
ESD
Gate-Driving
â
Unit
Overload
Protection
Current
Limitation
Over-
temperature
Protection
Overvoltage-
Protection
Short circuit
Protection
1
Product Summary
Drain source voltage
On-state resistance
Nominal load current
Clamping energy
Source
Smart Low Side Power Switch
Drain
Pin 2 and 4 (TAB)
V
Pin 3
bb
V
R
I
E
D(Nom)
DS
DS(on)
AS
4
Rev. 1.3, 2008-04-14
HITFET BSP 78
500
1
42
50
3
M
2
VPS05163
V
mW
A
mJ
3

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BSP78 Summary of contents

Page 1

Features · Logic Level Input · Input Protection (ESD) · Thermal shutdown with auto restart • Green product (RoHS compliant) · Overload protection · Short circuit protection · Overvoltage protection · Current limitation · Analog driving possible Application · All ...

Page 2

Maximum Ratings Parameter Drain source voltage Supply voltage for full short circuit protection 1) Continuous input voltage 2) Continuous input current -0.2V £ V £ 10V IN V < -0. > 10V IN IN Operating ...

Page 3

Electrical Characteristics Parameter 25°C, unless otherwise specified j Characteristics Drain source clamp voltage ...+ 150 Off-state drain current T = -40...+85 ° ...

Page 4

Electrical Characteristics Parameter 25°C, unless otherwise specified j Dynamic Characteristics V to 90% I Turn-on time 4 10% I Turn-off time IN ...

Page 5

Block diagram Terms HITFET Input circuit (ESD protection) Input Datasheet Inductive and overvoltage output clamp Short circuit behaviour Gate Drive Source/ Ground ...

Page 6

Maximum allowable power dissipation P = f(T ) resp. tot f =72 K/W tot A thJA max 6cm2 1 0 -75 -50 -25 0 ...

Page 7

Typ. transfer characteristics I =f =12V Jstart Typ. output characteristics I =f =25° Jstart Parameter: ...

Page 8

Typ. overload current I = f(t heatsink D(lim) bb Parameter: T jstart 40 A -40° 25°C 85°C 150° 0 Determination of I D(lim) ...

Page 9

Package Outlines 6.5 ±0 ±0 0.7 ±0.1 4.6 0. Figure 1 PG-SOT223-4 (Plastic Green Small Outline Transistor Package) Green Product (RoHS compliant) To meet the world-wide customer requirements for environmentally friendly products and ...

Page 10

Revision History Version Date Changes Rev. 1.3 2008-04-14 Package information updated to SOT223-4 Rev. 1.2 2007-02-15 released automotive green version Package parameter (humidity and climatic) removed in Maximum ratings AEC icon added RoHS icon added Green product (RoHS-compliant) added ...

Page 11

... Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body support and/or maintain and sustain and/or protect human life ...

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