Texas Instruments TPS2663-166EVM, User Manual, Page: 2 / 17

Introduction
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2 SLVUBQ5A – August 2019 – Revised October 2019
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TPS2663-166EVM: Evaluation Module for TPS2663xPWP and
TPS1663xPWP
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1 Introduction
The TPS2663-166EVM allows reference circuit evaluation of TI's TPS26633 and TPS16630 eFuses. The
TPS26633 device is a 4.5 V to 60 V, 6 A eFuse with overvoltage, undervoltage, short-circuit, and reverse
current blocking protection, whereas the TPS16630 device is 4.5 V to 60 V, 6 A eFuse with overvoltage,
undervoltage, and short-circuit protection.
1.1 EVM Features
TPS2663-166EVM features include:
• 4.5-V to 60-V operating voltage (without TVS on Input)
• 4.5 V to 33 V (For CH1 (TPS26633) with 33-V TVS on input for transient protection)
• 0.6-A to 6-A programmable current limit using onboard jumpers
• Adjustable output power limiting (For CH1 with the TPS26633 device)
• Adjustable inrush current for large capacitive loads
• Auto-retry or Latch Off MODE configuration using onboard jumpers
• Overvoltage and UVLO configuration using onboard jumpers
• LED status indication for FLT output and V
OUT
1.2 EVM Applications
• Factory automation and control
• Motor drives
• Active antenna Systems and Remote Radio Units.
• Industrial printers
• Electronic circuit breakers
2 Description
The TPS2663-166EVM enables evaluation of the TPS26633 and TPS16630 eFuses. This EVM has two
channels: CH1 and CH2. CH1 is used with the TPS26633 device, whereas CH2 is used with the
TPS16630 device.
Table 1 provides the operating range and jumper settings for this EVM. To test this
EVM, setup the EVM as per the steps provided in Section 5.5 . Test procedure and results for this EVM
are provided in Section 6 . To configure the EVM for another configuration (non-default), see Table 4 . To
probe different signals on this EVM, see Table 3 . Section 5 lists the equipment required to test this EVM.
To connect a power supply and load to this EVM, see Section 4.1 .
Table 1. TPS2663-166EVM Operating Range and Jumper Settings
Part Number EVM Function V
IN
Range (T1, T3) I
LIM
Pin Configuration (J4, J9) MODE Configuration (J5, J10)
TPS2663-166EVM
4.5 V to 60 V,
6 A eFuse
• 4.5 V to 60 V
• 4.5 V to 33 V (On CH1
with 33-V TVS)
0.6 A to 6 A
• Latch Off
• Auto retry