Supply original UC3846N, PMIC - Voltage Regulators - DC DC Switching Controllers, by Texas Instruments

IC REG CTRLR MULT TOPOLOGY 16DIP

RoHS
Supply original UC3846N, PMIC - Voltage Regulators - DC DC Switching Controllers, by Texas Instruments | TrustCompo

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Part Number

UC3846N

Internal code

TCE000048275

Package

DIP

Manufacturer

Texas Instruments

Key specifications

Serise

-

Min Quantity

1

Description

IC REG CTRLR MULT TOPOLOGY 16DIP

key Attributes

-

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Product overview

Overview

Description:
The UC3845NT is a DC DC switching controller from Texas Instruments. It is an 8-DIP package with a voltage supply of 7.6 V to 30 V. It has one output phase and is capable of step-up, step-down, and synchronous rectification. It has a duty cycle of 0.5 % to 99.5 % and a frequency switch of 0.1 kHz to 100 kHz.
Features:- 8-DIP package- Voltage supply of 7.6 V to 30 V- One output phase- Step-up, step-down, and synchronous rectification- Duty cycle of 0.5 % to 99.5 %- Frequency switch of 0.1 kHz to 100 kHzApplications:
The UC3845NT is suitable for a wide range of applications, including motor control, power supplies, and DC-DC converters. It is also suitable for use in automotive, industrial, and consumer applications.

Full technical breakdown

Detailed Specifications

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Popular Specs Surfaced First

Product Attribute

Part Status

Active

Product Attribute

Mounting Type

Through Hole

Product Attribute

REACH Status

REACH Unaffected

Product Attribute

ECCN

EAR99

Product Attribute

Lead Free

Lead Free

Product Attribute

Packaging

Tube

Part Status
Active
Mounting Type
Through Hole
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Factory Lead Time
12 Weeks
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Manufacturer
Texas
Max Power Dissipation
1W
Operating Temperature
0°C~70°C TA
Technology
BICMOS
Subcategory
Switching Regulator or Controllers
Package / Case
16-DIP (0.300, 7.62mm)
Radiation Hardening
No
Number Of Terminations
16
Number Of Pins
16
Pbfree Code
yes
Supply Voltage
15V
Surface Mount
NO
Height
5.08mm
Power Dissipation
1W
Width
6.35mm
Thickness
3.9mm
Termination
Through Hole
Length
19.3mm
Number Of Outputs
2
Quiescent Current
17mA
Output Current
500mA
Max Output Current
500mA
Weight
1.053808g
Max Input Voltage
40V
Fall Time (Typ)
50 ns
Synchronous Rectifier
Yes
Output Type
Transistor Driver
Sub-Categories
PMIC - Voltage Regulators - DC DC Switching Controllers
Manufacturer'S Part No.
UC3846N
Base Part Number
UC3846
Frequency
450kHz
Output Voltage
13.5V
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Output Configuration
Positive
Control Mode
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
Analog IC - Other Type
SWITCHING CONTROLLER
Input Voltage-Nom
15V
Nominal Input Voltage
15V
Rise Time
50ns
Max Duty Cycle
50 %
Function
Step-Up, Step-Down, Step-Up/Step-Down
Voltage - Supply (Vcc/Vdd)
6.95V~40V
Output Phases
1
Frequency - Switching
500kHz
Duty Cycle
50 %
Topology
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Features
Current Limit, Enable, Frequency Control, Soft Start

Common questions

Product FAQ

Quick answers for buyers reviewing UC3846N, stock, documentation, and sourcing steps.

What is UC3846N?

UC3846N is a PMIC - Voltage Regulators - DC DC Switching Controllers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for UC3846N?

UC3846N is listed with package reference DIP. The current product description is IC REG CTRLR MULT TOPOLOGY 16DIP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is UC3846N available in stock?

This page currently shows 18816 units in stock and 18816 units available for UC3846N. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for UC3846N?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for UC3846N by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for UC3846N?

A dedicated datasheet link is not currently listed for UC3846N by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.

How should buyers verify UC3846N before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for UC3846N before approving the order.

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