Home Power management Power switches eFuses & hot swap controllers
Home
Power management
Power switches
eFuses & hot swap controllers

TPS1653

ACTIVE

58-V 4.5-A eFuse with pulse current support

Order now
Data sheet

TPS1653

ACTIVE
Data sheet Order now

Product details

FET Internal Vin (min) (V) 4.5 Vin (max) (V) 58 Vabsmax_cont (V) 67 Current limit (min) (A) 0.6 Current limit (max) (A) 4.5 Overcurrent response current limiting Fault response Auto-retry, Latch-off Soft start Adjustable Features Current monitoring, Fault output, Power good signal, Thermal shutdown Rating Catalog Device type eFuses and hot swap controllers Operating temperature range (°C) -40 to 125 Function Adjustable current limit, Current monitoring, Inrush current control, Power good signal, Thermal shutdown
FET Internal Vin (min) (V) 4.5 Vin (max) (V) 58 Vabsmax_cont (V) 67 Current limit (min) (A) 0.6 Current limit (max) (A) 4.5 Overcurrent response current limiting Fault response Auto-retry, Latch-off Soft start Adjustable Features Current monitoring, Fault output, Power good signal, Thermal shutdown Rating Catalog Device type eFuses and hot swap controllers Operating temperature range (°C) -40 to 125 Function Adjustable current limit, Current monitoring, Inrush current control, Power good signal, Thermal shutdown
HTSSOP (PWP) 20 41.6 mm² 6.5 x 6.4 VQFN (RGE) 24 16 mm² 4 x 4
  • 4.5-V to 58-V operating voltage, 67-V absolute maximum
  • Integrated 58-V, 31-mΩ RON Hot-Swap FET
  • 0.6-A to 4.5-A adjustable current limit (± 7%)
  • IPC9592B clearance for 56-V operation (20-pin HTSSOP)
  • 2x pulse current support for load transients
  • Low quiescent current, 21-µA in shutdown
  • Adjustable UVLO cut off with ± 2% accuracy
  • Adjustable output slew rate control for inrush current limiting
    • Charges large and unknown capacitive loads through thermal regulation during device power up
  • Power Good Output (PGOOD)
  • Selectable overcurrent fault response options between Auto-Retry and Latch Off (MODE)
  • Analog current monitor (IMON) output (± 6%)
  • Available in easy-to-use 20-pin HTSSOP and 24-pin VQFN packages
  • 4.5-V to 58-V operating voltage, 67-V absolute maximum
  • Integrated 58-V, 31-mΩ RON Hot-Swap FET
  • 0.6-A to 4.5-A adjustable current limit (± 7%)
  • IPC9592B clearance for 56-V operation (20-pin HTSSOP)
  • 2x pulse current support for load transients
  • Low quiescent current, 21-µA in shutdown
  • Adjustable UVLO cut off with ± 2% accuracy
  • Adjustable output slew rate control for inrush current limiting
    • Charges large and unknown capacitive loads through thermal regulation during device power up
  • Power Good Output (PGOOD)
  • Selectable overcurrent fault response options between Auto-Retry and Latch Off (MODE)
  • Analog current monitor (IMON) output (± 6%)
  • Available in easy-to-use 20-pin HTSSOP and 24-pin VQFN packages

The TPS16530 is an easy to use, positive 58-V, 4.5-A eFuse with a 31-mΩ integrated FET. Protection for the load, source and eFuse itself are provided along with adjustable features such as accurate overcurrent protection, fast short circuit protection, output slew rate control and undervoltage lockout. PGOOD can be used for enable and disable control of the downstream DC-DC converters.

The enable pin provides external control for enabling and disabling the internal FET. The shutdown pin can be used for putting the device in low power shutdown mode. For system status monitoring and downstream load control, the device provides fault and a precise current monitor output. The MODE pin allows flexibility to configure the device between the two current-limiting fault responses (latch off and auto-retry).

The devices are available in 20-pin HTSSOP and 24-pin VQFN packages and are specified over a –40°C to +125°C temperature range.

The TPS16530 is an easy to use, positive 58-V, 4.5-A eFuse with a 31-mΩ integrated FET. Protection for the load, source and eFuse itself are provided along with adjustable features such as accurate overcurrent protection, fast short circuit protection, output slew rate control and undervoltage lockout. PGOOD can be used for enable and disable control of the downstream DC-DC converters.

The enable pin provides external control for enabling and disabling the internal FET. The shutdown pin can be used for putting the device in low power shutdown mode. For system status monitoring and downstream load control, the device provides fault and a precise current monitor output. The MODE pin allows flexibility to configure the device between the two current-limiting fault responses (latch off and auto-retry).

The devices are available in 20-pin HTSSOP and 24-pin VQFN packages and are specified over a –40°C to +125°C temperature range.
open-in-new Find other eFuses & hot swap controllers
Download View video with transcript Video

Similar products you might be interested in

open-in-new Compare alternates
Same functionality with different pin-out to the compared device
TPS1663 ACTIVE 4.5-V to 60-V, 31mΩ, 0.6-6A eFuse with output power limiting Better specification but no IPC9592B creepage pinout

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 2
Type Title Date
* Data sheet TPS16530 58-V, 4.5-A eFuse With Pulse Current Support for Load Transients datasheet PDF | HTML 17 Aug 2021
EVM User's guide TPS1653EVM: Evaluation Module for TPS16530 eFuse PDF | HTML 16 Aug 2021

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

TPS1653EVM — TPS1653 evaluation module for eFuse

The TPS1653EVM allows reference circuit evaluation of TI's TPS16530 eFuse. The TPS16530 devices are 4.5-V to 58-V, 4.5-A industrial eFuse with integrated FET, programmable under voltage, over current and inrush current protection features.

User guide: PDF | HTML
Not available on TI.com
Simulation model

TPS1653 PSpice Transient Model

SLVMDQ5.ZIP (99 KB) - PSpice Model
Download
Calculation tool

SLVRBI5 — TPS16530 Design Calculator

Supported products & hardware

Supported products & hardware

Products
eFuses & hot swap controllers
TPS1653 — 58-V 4.5-A eFuse with pulse current support
Download
Calculation tool

TVS-RECOMMENDATION-CALC — TVS diode recommendation tool

This tool suggests suitable TVS for given system parameters and abs max voltage rating of the device.
Supported products & hardware

Supported products & hardware

This design resource supports most products in these categories.

Check the product details page to verify support.
Download
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Request
Package Pins Download
HTSSOP (PWP) 20 View options
VQFN (RGE) 24 View options
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos