tvs automotive solutions 360 camera view, audio high performance circuit protection automotive...

TVS Automotive SolutionsSemtech’s Circuit Protection solutions for automotive interfaces provide AEC-Q100 Qualified TVS solutions featuring industry leading

clamping voltage performance, high ESD immunity and low capacitance TVS arrays.

2016 - AEC-Q100 Qualified TVS Solutions

www.semtech.com/circuit-protection

auto

2 Semtech Automotive Selector Guide • 2016

USB 2.0InfotainmentPhone Connectivity

AntennasAM/FM, DAB, GPS, Satellite, WiFi, Telematics Applications

Analog Video, LVDSADAS, Back-up Camera Applications

USB 3.0 / HDMIAudio Video Infotainment,Back-end Display

SD Card / MemoryNavigation Applications

AudioInfotainment, Console Display

CAN, LINControl Bus, Networking

Standard EthernetOn-Board Diagnostics, Networking

2-Wire EthernetADAS, 360 Camera View, Audio

High Performance

Circuit ProtectionAutomotive ProductsSemtech’s industry leading TVS protection devices safeguard Automotive data-line circuits from ESD and other overvoltage transients. With leading edge process technologies and applications know-how Semtech is leading the way in automotive circuit protection.

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USB Protection 3

Ethernet Protection 4

HDMI & Antenna Protection 5

Vbus/DC & SD Card Protection 6

Audio Protection 7

Keypad Protection 7

www.semtech.com 3

USB Protection

USB 2.0

Interface to Protect Part Number Vrwm Lines ESD Rating (air/contact) Surge (8x20us) Cap (pF) Pkg Size (mm)

USB 2.0

RClamp® 0512TQ 5V 2 ±30kV / ±30kV 20A 2pF 1.0x0.6x0.58

RClamp® 0582N 5V 3 ±20kV / ±12kV 5A 0.5pF 1.2x1.0x0.58

RClamp® 0531TQ 5V 1 ±20kV / ±12kV 4A 0.5pF 1.0x0.6x0.5

RClamp® 0582BQ 5V 2 ±30kV / ±25kV 15A 1.2pF 1.6x1.6x0.75

EClamp® 8052P 5V 2 ±30kV / ±25kV 6A 1.2pF 1.9x1.7x0.55

USB

Con

nect

or

USB Controller

µClamp0571P

RClamp0512TQ

Vbus

D+

D-

SSTX-

SSTX+

SSRX-

SSRX+

D+ D-

GND

VBus

GND

RClamp3346P

µClamp0571P

SSRX-

SSRX+

GND

GND

SSTX-

SSTX+VBus

D+

D-

USB 3.0 - Type BDevice Connector

USB 3.0 - Type ADevice Connector

RClamp3346P

µClamp0571P

USB 3.0


USB 3.0

RClamp® 3346P 3.3V 6 ±20kV / ±17kV 4.5A 0.65pF 2.7x0.8x0.5

RClamp® 3324P 3.3V 4 ±20kV / ±17kV 4.5A 0.6pF 2.5x1.0x0.5

RClamp® 3552T 3.5V 2 ±17kV / ±12kV 4A 0.4pF 1.0x0.6x0.4

USB 2.0 application

USB 3.0 application


Ethernet Protection

RClamp3374N

EthernetPHY

RJ-45 Connector

TP1+

TP1-

TP2+

TP2-

TP3+

TP3-

TP4+

TP4-

12345678

RClamp3374N

2-Wire Ethernet


2-Wire Ethernet Single Twisted Pair

RClamp® 0512TQ 5V 2 ±30kV / ±30kV 20A 2pF 1.0x0.6x0.58



Standard Ethernet


Standard Ethernet RClamp® 2574NQ 2.5V 4 ±30kV / ±30kV 40A 1.7pF 3.0x2.0x0.6

RClamp® 3374N 3.3V 4 ±30kV / ±30kV 40A 1.7pF 3.0x2.0x0.6

Con

nect

or

Low Pass Filter

EthernetPHY

RClamp0582BQ

2-Wire ethernet application

Standard ethernet application

www.semtech.com 5

HDMI & Antenna/RF Protection

HDMI, MIPI, MHL


HDMI, MIPI, MHLRClamp® 0524PQ 5V 4 ±25kV / ±20kV 5A 0.6pF 2.5x1.0x0.5

EClamp® 8052P 5V 2 ±30kV / ±25kV 6A 1.2pF 1.9x1.7x0.55

Antenna/RF


Antenna Interfaces


RClamp® 1521PQ 15V 1 ±15kV / ±8kV 4A 0.3pF 1.0x0.6x0.5



ReceiverCircuit

RClamp0531TQ

To HDMIGraphics Chip

GND

GND

GND

GND

TMDS DATA 2+

TMDS DATA 2-

TMDS DATA 1+

TMDS DATA 1-

TMDS DATA 0+

TMDS DATA 0-

TMDS CLOCK +

TMDS CLOCK -

CEC

SCL

SDA

HP Detect

5V Power

GND

RClamp0524PQ

RClamp0524PQ

HDMI 1.4 eye pattern

Antenna application

HDMI application


Vbus/DC and SD Card Protection

Qualified Single-line DC Bus Protection

Typ Application Part Number Vrwm Lines ESD Rating (air/contact) Surge (8x20us) Cap (pF) Pkg Size (mm)

Single-line DC Bus Protection

µClamp® 0571P 5V 1 ±30kV / ±30kV 80A 675pF 1.6x1.0x0.57









Filter Devices - TVS + EMC Filter

Typ Application Part Number Vrwm Lines ESD Rating (air/contact) Filter Type Cap (pF) Pkg Size (mm)

SD Card

EClamp® 2410PQ 5V 6 ±17kV / ±12kV SD Card Termination 15pF 4.0x1.6x0.5

EClamp® 2357NQ 5V 6 ±20kV / ±12kV RC filter SD Card

Termination20pF 3.0x3.0x0.6

ESD SensitiveCircuit

Vbus

µClampxx71P

EClamp2357NQ-4-R0

GND

3

LOW PASS FILTER

2

GND

7

LOW PASS FILTER

14

GND

4

LOW PASS FILTER

1

GND

9

LOW PASS FILTER

12

GND

5

LOW PASS FILTER

16

GND

10

LOW PASS FILTER

11

GND

6 15

GND

8 13

SD M

emor

y C

onne

ctor

DAT2

DAT3

CMD

VCC

CLK

SD-DET

DAT0

DAT1

DAT2

DAT3

CMD

VCC

CLK

SD-DET

DAT0

DAT1

164 3 2 1

BasebandController

13

14

15

9 10 11 12

5

6

8

GND7

SDC

ontr

olle

r

Key: Top Side Trace Bottom Side Trace Via

EClamp2357NQ

ESD surge clamping performance Vbus application

SD applicationEClamp2357NQ pin configuration

www.semtech.com 7

Audio Protection


Audio µClamp® 0511PQ 5V 1 ±30kV / ±30kV 12A 75pF 1.0x0.6x0.5

Audio and Touchkey/keypad Protection

Touchkey/keypad


Keypads, Touchbuttons, Control Lines

µClamp® 0301PQ 3.0V 1 ±30kV / ±25kV 5A 12pF 1.0x0.6x0.5

µClamp® 3311PQ 3.3V 1 ±30kV / ±25kV 5A 12pF 1.0x0.6x0.5

µClamp® 0511PQ 5V 1 ±30kV / ±30kV 12A 75pF 1.0x0.6x0.5

µClamp0511PQ

R1

R2

R3

C1

C2

C3

C4

µClamp0511PQ

µClamp0511PQ

Audio application

Keypad application

www.semtech.com/applications

For a detailed list of sales representatives for your

area please visit

www.semtech.com/contact

CUSTOMER CONTACT & KEY SALES OFFICES

CORPORATE HEADQUARTERS

Camarillo, California805-498-2111

NORTH AMERICA

San Jose, California 408-324-3300

Plano, Texas 972-231-1606

Burlington, Ontario905-632-2996

EUROPE

Rapperswil, Switzerland+ 41-71-313-4828

Bristol, England+ 44-1454-462200

Courtaboeuf , France+ 33-169-282200

Hallbergmoos, Germany+ 49-811-998-728-0

ASIA

Seoul, Korea+ 82-2-527-4377

Tokyo, Japan+ 81-3-5719-7560

Osaka, Japan+ 81-6-6347-6570

Beijing, China+86-10-6410-6855 Shanghai, China+ 86-21-6391-0830

Shenzhen, ChinaDesign Center & Applications+ 86-755-8282-8515

Taipei, Taiwan+ 886-2-2748-3380

Manila, Philippines+ 63-2-772-1834

Ipoh, Malaysia+ 605-501-4800

Penang, Malaysia+ 604-643-1297

Bhubaneswar, India+ 91-674-398-1400

Semtech and the Semtech logo are registered marks of Semtech Corporation. All other trademarks and trade names mentioned may be marks and names of their respective companies. Semtech reserves the right to make changes to, or discontinue any products described in this document without further notice. Semtech makes no warranty, representation or guarantee,

express or implied, regarding the suitability of its products for any particular purpose. ©2015 Semtech Corporation. All rights reserved. TVS-Auto-2016

visit www.semtech.com for more

200 Flynn Road, Camarillo, California 93012 • phone: (805) 498-2111 • fax: (805) 498-3804

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