All Products

TPS2421-2DDAR

Tape & Reel (TR) Active 1 Surface Mount Hot Swap Controllers Auto Retry, Thermal Limit, UVLO 8-PowerSOIC (0.154, 3.90mm Width) 1 General Purpose Hot Swap Controller

Manufacturer: Texas Instruments
Origchip NO: 815-TPS2421-2DDAR
Package: 8-PowerSOIC (0.154, 3.90mm Width)
Datasheet: -
Stock: 779
Description: Tape & Reel (TR) Active 1 Surface Mount Hot Swap Controllers Auto Retry, Thermal Limit, UVLO 8-PowerSOIC (0.154, 3.90mm Width) 1 General Purpose Hot Swap Controller (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 2 days ago)
Contact Plating	Gold
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins	8
Weight	70.590313mg
Operating Temperature	-40°C~125°C
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Feature	Auto Retry, Thermal Limit, UVLO
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
ECCN Code	EAR99
Type	Hot Swap Controller
Applications	General Purpose
Subcategory	Power Management Circuits
Voltage - Supply	3V~20V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	3.3V
Depth	4mm
Base Part Number	TPS2421
Pin Count	8
Output Voltage	200mV
Supply Voltage-Max (Vsup)	20V
Power Supplies	3/20V
Supply Voltage-Min (Vsup)	3V
Number of Channels	1
Output Current	6A
Adjustable Threshold	YES
Turn On Delay Time	350 μs
Turn-Off Delay Time	30 μs
Internal Switch(s)	Yes
Max Junction Temperature (Tj)	125°C
Programmable Features	Current Limit, Fault Timeout
Feature Pins	CT, /EN, /FLT, ISET, /PG
On-State Resistance	33mOhm
Height	1.7mm
Length	4.89mm
Width	3.9mm
Thickness	1.48mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

TPS2421-2DDAR Description

TPS2421-2DDAR belongs to the family of 5-A, 20-V integrated FET hot swap. Highly integrated hot swap power management and superior protection are provided by it in applications where the load is powered by buses up to 20 V. It is embedded in an 8-pin PowerPad? SO-8 package for power saving. This device is well suited for systems where a voltage bus must be protected to prevent shorts from interrupting or damaging the unit. TPS2421-2DDAR provides a suite of programmable protection features, including load protection, current dual thresholds, and more.

TPS2421-2DDAR Features

Up to 20-V bus operation

Programmable fault current

Current limit proportionally larger than the fault current

Programmable fault timer

Internal MOSFET power limiting