TI LM21305SQE/NOPB

Manufacturer No:

LM21305SQE/NOPB

Manufacturer:

Package:

28-WFQFN Exposed Pad

Description:

28 Terminals 3V 28-Pin LM21305 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 300kHz~1.5MHz Cut Tape (CT) 28-WFQFN Exposed Pad

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LM21305SQE/NOPB information

TI LM21305SQE/NOPB technical specifications, attributes, parameters and parts with similar specifications to TI LM21305SQE/NOPB.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 3 days ago)

Factory Lead Time
6 Weeks

Contact Plating
Tin

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
28-WFQFN Exposed Pad

Number of Pins
28

Operating Temperature
-40°C~85°C TA

Packaging
Cut Tape (CT)

JESD-609 Code
e3

Pbfree Code
yes

Part Status
Active

Moisture Sensitivity Level (MSL)
2A (4 Weeks)

Number of Terminations
28

ECCN Code
EAR99

Subcategory
Switching Regulator or Controllers

Terminal Position
QUAD

Terminal Form
NO LEAD

Peak Reflow Temperature (Cel)
260

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Base Part Number
LM21305

Function
Step-Down

Number of Outputs
1

Qualification Status
Not Qualified

Output Type
Adjustable

Max Output Current
5A

Operating Supply Voltage
18V

Voltage - Input (Min)
3V

Input Voltage-Nom
12V

Analog IC - Other Type
SWITCHING REGULATOR

Output Configuration
Positive

Quiescent Current
9mA

Max Output Voltage
608mV

Voltage - Output (Min/Fixed)
0.598V

Topology
Buck

Control Mode
CURRENT-MODE

Frequency - Switching
300kHz~1.5MHz

Control Technique
PULSE WIDTH MODULATION

Synchronous Rectifier
Yes

Min Output Voltage
588mV

Height
800?m

Length
5mm

Width
5mm

Thickness
750?m

REACH SVHC
No SVHC

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for TI LM21305SQE/NOPB.

PCN Assembly/Origin:

texasinstruments-ucc21521dwr-pcnassemblyorigin-8776.pdf

LM21305SQE/NOPB Overview

This harley voltage regulator utilizes the Cut Tape (CT) package for optimized performance. There are 28 terminations in this voltage regulator. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. This harley voltage regulator is available in the 28-WFQFN Exposed Pad package for the purpose of space saving. DC DC switching regulator is configured with 1 outputs. This DC DC switching regulator generates Adjustable output on its output pins. This voltage regulator 12v fits the Surface Mount mounting. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~85°C TA. The switching frequency of this DC-DC switching regulator reaches 300kHz~1.5MHz. This voltage regulator is able to operate with the minimal input voltage of 3V. DC DC switching regulator's output voltage (Min/Fixed) amounts to 0.598V. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. This voltage regulator is included in the Switching Regulator or Controllers subcategory. This DC/DC regulator belongs to the LM21305 family. The adjusting voltage regulator's output voltage is maintain at 5V. 28 pins are used for switching regulator operation. The output voltage for this switching regulator should be kept at 588mV at least. Voltage regulator's maximal output current reaches 5A A to meet the operation requirements. It provides the adjusting voltage regulator's maximal output voltage of 608mV. This DC-DC switching regulator operates from a supply voltage of 18V. Voltage regulator consumes 9mA A of quiescent current without being affected by external factors.

LM21305SQE/NOPB Features

1 outputs
Peak reflow temperature (Cel) of 260
28 pins
Operating supply voltage of 18V

LM21305SQE/NOPB Applications

There are a lot of Texas Instruments
LM21305SQE/NOPB Voltage Regulators applications.

CNC system
Servo drive system
Digital display device
Linear guide
Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments

User Guide

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DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
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