TPS

1

H

08

Q1

PWPR

H

T

12-V HSS

24-V HSS

Generation

Version

Packaging

Prefix

Auto Qual

X

RON (

PŸ)

Q

AEC Temp Grade

No. of Channels

A

2

TPS1HA08-Q1

SLVSEC8 – SEPTEMBER 2017

www.ti.com

Product Folder Links: TPS1HA08-Q1

Submit Documentation Feedback

Copyright © 2017, Texas Instruments Incorporated

4 Device and Documentation Support

4.1 Device Support

4.1.1 Device Options

Table 1 shows device options that are programmed during manufacturing of the device. The option that best fits

the application should be selected.

Table 1. Device Options

PART NUMBER

VERSION

CHARACTER

REACTION TO REACHING THE

CURRENT LIMIT

WATCHDOG

FEATURE

TPS1HA08AQPWPRQ1

A

Low (30 A)

Disable switch immediately

Disabled

TPS1HA08BQPWPRQ1

B

High (90 A)

Disable switch immediately

Disabled

TPS1HA08CQPWPRQ1

C

Low (30 A)

Keep switch enabled, Limit the

current

Disabled

TPS1HA08DQPWPRQ1

D

High (90 A)

Keep switch enabled, Limit the

current

Disabled

TPS1HA08EQPWPRQ1

E

Low (30 A)

Disable switch immediately

Enabled

Figure 1. Naming Convention

4.2 Community Resources

The following links connect to TI community resources. Linked contents are provided "AS IS" by the respective

contributors. They do not constitute TI specifications and do not necessarily reflect TI's views; see TI's Terms of

Use.

TI E2E™ Online Community TI's Engineer-to-Engineer (E2E) Community. Created to foster collaboration

among engineers. At e2e.ti.com, you can ask questions, share knowledge, explore ideas and help

solve problems with fellow engineers.

Design Support TI's Design Support Quickly find helpful E2E forums along with design support tools and

contact information for technical support.

4.3 Trademarks

E2E is a trademark of Texas Instruments.

All other trademarks are the property of their respective owners.