Texas Instruments TPS2045ADR

Name: TPS2045ADR
Brand: Texas Instruments
SKU: 4548273-TPS2045ADR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: TPS2045ADR

Manufacturer:: Texas Instruments

Ventron No:: 4548273-TPS2045ADR

Description:: 0.25A loading, 0.5A ILIMIT, 2.7-5.5V, 80mΩ USB power switch, active-low

ECAD Model:

Datasheet:: tps2045a

Specifications

Texas Instruments TPS2045ADR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS2045ADR.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
8
Weight
72.603129mg
Operating Temperature
0°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Feature
Status Flag
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.3V
Base Part Number
TPS2045
Pin Count
8
Number of Outputs
1
Output Type
N-Channel
Max Output Current
250mA
Number of Channels
1
Interface
On/Off
Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT
Output Configuration
High Side
Voltage - Supply (Vcc/Vdd)
Not Required
Adjustable Threshold
NO
Input Type
Non-Inverting
Switch Type
General Purpose
Min Input Voltage
2.7V
Max Input Voltage
5.5V
Nominal Input Voltage
5.5V
Ratio - Input:Output
1:1
Voltage - Load
2.7V~5.5V
Fault Protection
Current Limiting (Fixed), Over Temperature, UVLO
Rds On (Typ)
80m Ω
Height
1.75mm
Length
4.9mm
Width
3.91mm
Thickness
1.58mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

TPS2045ADR Overview
The mounting type for this particular component is surface mount, which means it can be easily attached to a circuit board without the need for additional hardware. Additionally, the Pbfree code for this component is yes, indicating that it is free of lead and is environmentally friendly. The moisture sensitivity level (MSL) is 1, which means that it has an unlimited shelf life and can withstand exposure to high levels of moisture without any negative effects. This component has 8 terminations, providing a secure and stable connection to the circuit board. The interface is on/off, allowing for simple and easy control. It is a general purpose switch, suitable for a variety of applications. The voltage load for this component ranges from 2.7V to 5.5V, providing a wide range of compatibility. It also has fault protection features such as current limiting, over temperature and UVLO, ensuring safe and reliable operation. With a width of 3.91mm, this component is compact and can be easily integrated into any circuit design. Lastly, it is not radiation hardened, making it suitable for non-critical applications.

TPS2045ADR Features
Supplied from 3.3V
1 channels

TPS2045ADR Applications
There are a lot of Texas Instruments TPS2045ADR Power Switches ICs applications.

Notebook PC
Portable GPS
Wireless/Networking Cards
Storage (HDDs, SSDs)
USB Power Distribution
Hot Swaps
USB Ports/Hubs
Storage Drives
Wearable Devices
Portable Music Players

TPS2045ADR More Descriptions

0.25A loading, 0.5A ILIMIT, 2.7-5.5V, 80mΩ USB power switch, active-low 8-SOIC 0 to 125
USB Power SW Hi Side/DIST Single 5.5V 0.5A 8-Pin SOIC T/R
Tape & Reel (TR) TPS2045 Current Limiting (Fixed) Over Temperature UVLO e4 power distribution switch 4.9mm 5.5V 250mA 80m Ohm
PCMCIA Memory Card IC; Leaded Process Compatible:Yes; No. of Pins:8; Operating Temperature Range:0°C to 85°C; Package/Case:8-SOIC; Peak Reflow Compatible (260 C):Yes ;RoHS Compliant: Yes

Certification