TI UCC29421N

Manufacturer No:

UCC29421N

Manufacturer:

Package:

16-DIP (0.300, 7.62mm)

Description:

16 Terminals 1.8V~8V 16-Pin UCC29421 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 150kHz~1.2MHz Transistor Driver

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UCC29421N information

TI UCC29421N technical specifications, attributes, parameters and parts with similar specifications to TI UCC29421N.

Type
Parameter

Mount
Surface Mount, Through Hole

Mounting Type
Through Hole

Package / Case
16-DIP (0.300, 7.62mm)

Number of Pins
16

Weight
1.053808g

Operating Temperature
-40°C~85°C TA

Packaging
Tube

JESD-609 Code
e4

Pbfree Code
yes

Part Status
Discontinued

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
16

ECCN Code
EAR99

Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)

Additional Feature
CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE

Subcategory
Switching Regulator or Controllers

Technology
BICMOS

Terminal Position
DUAL

Terminal Pitch
2.54mm

Frequency
2MHz

Base Part Number
UCC29421

Function
Step-Up, Step-Up/Step-Down

Number of Outputs
1

Output Voltage
8V

Input Voltage-Nom
3V

Analog IC - Other Type
SWITCHING CONTROLLER

Output Configuration
Positive

Output Current
1A

Voltage - Supply (Vcc/Vdd)
1.8V~8V

Control Features
Enable, Frequency Control, Low Battery, Reset

Topology
Boost, Flyback, SEPIC

Control Mode
VOLTAGE-MODE

Frequency - Switching
150kHz~1.2MHz

Input Voltage (Max)
8V

Control Technique
PULSE WIDTH MODULATION

Synchronous Rectifier
Yes

Switcher Configuration
SINGLE

Duty Cycle (Max)
88%

Height
1.02mm

Length
3mm

Width
3mm

Radiation Hardening
No

RoHS Status
RoHS Compliant

Lead Free
Contains Lead

Download datasheets and manufacturer documentation for TI UCC29421N.

UCC29421N Overview

With its 16-DIP (0.300, 7.62mm) package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Tube solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 1.8V~8V and has a 1.8V~8V supply voltage. Worked in a -40°C~85°C TA dc switcher before. In this switching controller, the switch can be set to 150kHz~1.2MHz. The Through Hole allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Enable, Frequency Control, Low Battery, Reset. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . The 16 terminations can be used for a wide range of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 3V is input. Searching "UCC29421" will return other relevant dc to dc converter ics. 16 pins are on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. Based on the test statistics, DC regulator outputs voltage 8V. It should be noted that the dc to dc regulator only accepts 8V voltage as input voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 1A. In most applications and prototype designs, DC switcher is qualified as a Surface Mount, Through Hole. Switching controllers work at 2MHz Hz. This value is CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE so that DC to DC voltage regulator better serves the purpose.

UCC29421N Features

Transistor Driver Outputs
Switching Frequency: 150kHz~1.2MHz
Enable, Frequency Control, Low Battery, Reset
PULSE WIDTH MODULATION
Frequency: 2MHz
CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE

UCC29421N Applications

There are a lot of Texas Instruments
UCC29421N DC to DC converter applications.

Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots

User Guide

PURCHASE

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MEANS OF PAYMENT

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

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Step6：Packaging Box

SHIPPING COST

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SHIPPING METHOD

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

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.