T6817-TKQ

T6817-TKQ Datasheet

The T6817 is a fully protected driver interface designed in 0.8-µm BCDMOS technology. It can be used to control up to 6 different loads by a microcontroller in automotive and industrial applications.

Part	Datasheet
T6817-TKQ	T6817-TKQ (pdf)

Related Parts	Information
T6817-TKQY	T6817-TKQY
T6817-TKS	T6817-TKS

PDF Datasheet Preview
• Three High-side and Three Low-side Drivers • Outputs Freely Configurable as Switch, Half Bridge or H-bridge • Capable of Switching All Kinds of Loads Such as DC Motors, Bulbs, Resistors, Capacitors and Inductors • A Continuous Current Per Switch • Low-side RDSon < W Versus Total Temperature Range • High-side RDSon < W Versus Total Temperature Range • Very Low Quiescent Current IS < 20 µA in Standby Mode • Outputs Short-circuit Protected • Overtemperature Prewarning and Protection • Undervoltage and Overvoltage Protection • Various Diagnosis Functions Such as Shorted Output, Open Load, Overtemperature and Power Supply Fail • Serial Data Interface • Daisy Chaining Possible • SSO20 Package Dual Triple DMOS Output Driver with Serial Input Control The T6817 is a fully protected driver interface designed in 0.8-µm BCDMOS technology. It can be used to control up to 6 different loads by a microcontroller in automotive and industrial applications. Each of the 3 high-side and 3 low-side drivers is capable of driving currents up to 600 mA. The drivers are freely configurable and can be controlled separately from a standard serial data interface. Therefore, all kinds of loads such as bulbs, resistors, capacitors and inductors can be combined. The IC design is especially supportive of H-bridges applications to drive DC motors. Protection is guaranteed in terms of short-circuit conditions, overtemperature, underand overvoltage. Various diagnosis functions and a very low quiescent current in standby mode open a wide range of applications. Meeting automotive qualifications in the area of conducted interferences, EMC protection and 2 kV ESD protection provide added value and enhanced quality for the exacting requirements of automotive applications. T6817 Figure Block Diagram HS3 12 HS2 14 HS1 16 CLK 4 CS 3 INH Fault detect Fault detect Fault detect H LH L S S C L n. n. n. n. n. n. S R I T D u. u. u. u. u. u. 3 2 1 R Input register Output register Serial interface P I S n. n. n. n. n. n. H L H L H L T S N C u. u. u. u. u. u. S P 332211 Fault detect Fault detect Fault detect 8 LS3 15 LS2 17 LS1 Control logic OV protection UV protect-ion VCC 19 Power-on reset Thermal protection GND 1 GND 10 GND 11 GND 13 Ordering Information Extended Type Number T6817-TKS T6817-TKQ Package SSO20 Remarks Power package, tube Power package, taped and reeled Package Information Package SSO20 Dimensions in mm technical drawings according to DIN specifications 14 T6817 Atmel Headquarters Corporate Headquarters 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 487-2600 Europe Atmel Sarl Route des Arsenaux 41 Case Postale 80 CH-1705 Fribourg Switzerland TEL 41 26-426-5555 FAX 41 26-426-5500 Asia Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimhatsui East Kowloon Hong Kong TEL 852 2721-9778 FAX 852 2722-1369 Japan 9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan TEL 81 3-3523-3551 FAX 81 3-3523-7581 Atmel Operations Memory 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 436-4314 Microcontrollers 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 436-4314 La Chantrerie BP 70602 44306 Nantes Cedex 3, France TEL 33 2-40-18-18-18 FAX 33 2-40-18-19-60 ASIC/ASSP/Smart Cards Zone Industrielle 13106 Rousset Cedex, France TEL 33 4-42-53-60-00 FAX 33 4-42-53-60-01 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 TEL 1 719 576-3300 FAX 1 719 540-1759 Scottish Enterprise Technology Park Maxwell Building East Kilbride G75 0QR, Scotland TEL 44 1355-803-000 FAX 44 1355-242-743 RF/Automotive Theresienstrasse 2 Postfach 3535 74025 Heilbronn, Germany TEL 49 71-31-67-0 FAX 49 71-31-67-2340 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 TEL 1 719 576-3300 FAX 1 719 540-1759 Biometrics/Imaging/Hi-Rel MPU/ High Speed Converters/RF Datacom Avenue de Rochepleine BP 123 38521 Saint-Egreve Cedex, France TEL 33 4-76-58-30-00 FAX 33 4-76-58-34-80 e-mail Web Site Atmel Corporation Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life support devices or systems. is the registered trademark of Atmel. Other terms and product names may be the trademarks of others. Printed on recycled paper.

PDF Datasheet Preview

• Three High-side and Three Low-side Drivers
• Outputs Freely Configurable as Switch, Half Bridge or H-bridge
• Capable of Switching All Kinds of Loads Such as DC Motors, Bulbs, Resistors,

Capacitors and Inductors
• A Continuous Current Per Switch
• Low-side RDSon < W Versus Total Temperature Range
• High-side RDSon < W Versus Total Temperature Range
• Very Low Quiescent Current IS < 20 µA in Standby Mode
• Outputs Short-circuit Protected
• Overtemperature Prewarning and Protection
• Undervoltage and Overvoltage Protection
• Various Diagnosis Functions Such as Shorted Output, Open Load, Overtemperature
and Power Supply Fail
• Serial Data Interface
• Daisy Chaining Possible
• SSO20 Package

Dual Triple DMOS Output Driver with Serial Input Control

The T6817 is a fully protected driver interface designed in 0.8-µm BCDMOS technology. It can be used to control up to 6 different loads by a microcontroller in automotive and industrial applications.

Each of the 3 high-side and 3 low-side drivers is capable of driving currents up to 600 mA. The drivers are freely configurable and can be controlled separately from a standard serial data interface. Therefore, all kinds of loads such as bulbs, resistors, capacitors and inductors can be combined. The IC design is especially supportive of H-bridges applications to drive DC motors.

Protection is guaranteed in terms of short-circuit conditions, overtemperature, underand overvoltage. Various diagnosis functions and a very low quiescent current in standby mode open a wide range of applications. Meeting automotive qualifications in the area of conducted interferences, EMC protection and 2 kV ESD protection provide added value and enhanced quality for the exacting requirements of automotive applications.

T6817

Figure Block Diagram

HS3 12

HS2 14

HS1 16

CLK 4

CS 3 INH

Fault detect

Fault detect

Fault detect

H LH L S

S C L n. n. n. n. n. n. S R

I T D u. u. u. u. u. u. 3 2 1 R

Input register Output register

Serial interface

P I S n. n. n. n. n. n. H L H L H L T

S N C u. u. u. u. u. u. S P
332211

Fault detect

Fault detect

Fault detect
8 LS3
15 LS2
17 LS1

Control logic

OV protection

UV protect-ion

VCC 19

Power-on reset

Thermal protection

GND 1

GND 10

GND 11

GND 13
Ordering Information

Extended Type Number T6817-TKS T6817-TKQ

Package SSO20

Remarks Power package, tube Power package, taped and reeled

Package Information

Package SSO20

Dimensions in mm
technical drawings according to DIN specifications
14 T6817

Atmel Headquarters

Corporate Headquarters 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 487-2600

Europe Atmel Sarl Route des Arsenaux 41 Case Postale 80 CH-1705 Fribourg Switzerland TEL 41 26-426-5555 FAX 41 26-426-5500

Asia Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimhatsui East Kowloon Hong Kong TEL 852 2721-9778 FAX 852 2722-1369

Japan 9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan TEL 81 3-3523-3551 FAX 81 3-3523-7581

Atmel Operations

Memory 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 436-4314

Microcontrollers 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 436-4314

La Chantrerie BP 70602 44306 Nantes Cedex 3, France TEL 33 2-40-18-18-18 FAX 33 2-40-18-19-60

ASIC/ASSP/Smart Cards Zone Industrielle 13106 Rousset Cedex, France TEL 33 4-42-53-60-00 FAX 33 4-42-53-60-01
1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 TEL 1 719 576-3300 FAX 1 719 540-1759

Scottish Enterprise Technology Park Maxwell Building East Kilbride G75 0QR, Scotland TEL 44 1355-803-000 FAX 44 1355-242-743

RF/Automotive Theresienstrasse 2 Postfach 3535 74025 Heilbronn, Germany TEL 49 71-31-67-0 FAX 49 71-31-67-2340 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 TEL 1 719 576-3300 FAX 1 719 540-1759

Biometrics/Imaging/Hi-Rel MPU/ High Speed Converters/RF Datacom

Avenue de Rochepleine BP 123 38521 Saint-Egreve Cedex, France TEL 33 4-76-58-30-00 FAX 33 4-76-58-34-80
e-mail Web Site

Atmel Corporation Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life support devices or systems.
is the registered trademark of Atmel. Other terms and product names may be the trademarks of others.

Printed on recycled paper.

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived T6817-TKQ Datasheet file may be downloaded here without warranties.

Datasheet ID: T6817-TKQ 519414