TL2844DR

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TL2844DR

IC REG CTRLR BST FLYBK CM 14SOIC

100% Original & New

24 Hours ready to ship

365 Days Warranty

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Specifications

Supplier Texas Instruments,Rochester Electronics, LLC
Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
OutputType Transistor Driver
Function Step-Up, Step-Up/Step-Down
OutputConfiguration Positive
Topology Boost, Flyback, Forward
NumberofOutputs 1
OutputPhases 1
Voltage-Supply(Vcc/Vdd) 10V ~ 30V
Frequency-Switching Up to 500kHz
DutyCycle(Max) 48%
SynchronousRectifier No
ClockSync No
ControlFeatures Frequency Control
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 14-SOIC (0.154, 3.90mm Width)

Overview

Description

TL2844DR isn’t a universally recognized part number; the exact function depends on the manufacturer. The “DR” suffix often denotes RoHS-compliant, Tape-and-Release/Carrier packaging, but the device’s role (op-amp, regulator, motor driver, ADC/DAC, etc.) varies by vendor.
If you share the manufacturer or a datasheet/link, I can give a precise, concise introduction. In the meantime, a quick intro template you can adapt once you have the specs:
- What it is: a single/integrated circuit IC (type depends on vendor).
- Key features: main function, operating voltage range, protection features.
- Typical applications: regulator/signal conditioning/motor control, etc.
- Package and pins: common packaging, pinout highlights, and thermal considerations.

Package

TL2844DR is an 8-pin surface-mount package (SOIC-8). For exact variant details (tape/reel, RoHS, etc.), please consult the TI datasheet.

Pinout

TL2844DR is a 14-pin device (DIP-14/SOIC-14). It is a quad operational amplifier (four op-amps in one package).

Manufacturer

- Manufacturer: Texas Instruments (TI).
- Company type: American multinational semiconductor company that designs and manufactures analog and digital integrated circuits and other electronics components.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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