Texas Instruments TL3844BD-8

Name: TL3844BD-8
Brand: Texas Instruments
SKU: 4547488-TL3844BD-8
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: TL3844BD-8

Manufacturer:: Texas Instruments

Ventron No:: 4547488-TL3844BD-8

Description:: 30V, 0.2A high Performance 500KHz current mode PWM with 16V/10V UVLO, 50% duty cycle, 0C to 70C

ECAD Model:

Datasheet:: tl3844b

Specifications

Texas Instruments TL3844BD-8 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TL3844BD-8.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 5 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~70°C TA
Packaging
Tube
JESD-609 Code
e4
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)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
15V
Frequency
500kHz
Base Part Number
TL3844
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Output Voltage
30V
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
200mA
Voltage - Supply (Vcc/Vdd)
10V~30V
Control Features
Frequency Control
Topology
Boost, Flyback, Forward
Control Mode
CURRENT-MODE
Frequency - Switching
Up to 500kHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
50ns
Supply Current-Max (Isup)
30mA
Synchronous Rectifier
No
Fall Time (Typ)
50 ns
Nominal Input Voltage
5.5V
Max Duty Cycle
50 %
Duty Cycle (Max)
48%
Height
1.75mm
Length
4.9mm
Width
3.91mm
Thickness
1.58mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

TL3844BD-8 Overview
This product features a surface mount design, making it suitable for compact and space-constrained applications. It has 8 pins and is Pbfree code compliant, ensuring environmental friendliness. The part status is active, indicating its availability for purchase. The terminal position is dual, providing flexibility in circuit design. The output type is a transistor driver, capable of driving up to 200mA of current. With a voltage supply range of 10V to 30V, it can be used in a variety of power supply configurations. The duty cycle (max) is 48%, ensuring efficient operation. Its thickness of 1.58mm allows for easy integration into systems.

TL3844BD-8 Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 500kHz

TL3844BD-8 Applications
There are a lot of Texas Instruments TL3844BD-8 DC to DC converter applications.

Low output voltage switching power supply circuits
Mobile phones
Computed tomography (CT)
Pipe bending machines
Surface processing equipment
CMM
Digital video recorders
Handheld GPS
Computer application technology
Lathes

TL3844BD-8 More Descriptions

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Certification