TLC5944RHBR

Part Number:: TLC5944RHBR

Manufacturer:

Ventron No:: 4547546-TLC5944RHBR

Description:: IC LED DRIVER LINEAR 60MA 32VQFN

ECAD Model:

Datasheet:: TLC5944RHBR

Specifications

TLC5944RHBR technical specifications, attributes, parameters and parts with similar specifications to TLC5944RHBR.

Mounting Type
Surface Mount
Package / Case
32-VFQFN Exposed Pad
Surface Mount
YES
Number of Pins
32
Weight
71.809342mg
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
32
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Applications
Signage
HTS Code
8542.39.00.01
Subcategory
Display Drivers
Max Power Dissipation
3.482W
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Frequency
30MHz
Base Part Number
TLC5944
Pin Count
32
Number of Outputs
16
Power Supplies
3.3/5V
Max Supply Voltage
5.5V
Min Supply Voltage
3V
Nominal Supply Current
60mA
Power Dissipation
3.482W
Max Supply Current
60mA
Voltage - Output
3V~15V
Topology
Shift Register
Min Input Voltage
3V
Max Input Voltage
5.5V
Internal Switch(s)
Yes
High Level Output Current
-1mA
Low Level Output Current
1mA
fmax-Min
30 MHz
Number of Segments
16
Multiplexed Display Capability
NO
Display Mode
DOT MATRIX
Height Seated (Max)
1mm
Length
5mm
Width
5mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

TLC5944RHBR Overview
The PMIC - LED Drivers chip, produced by Texas Instruments, has a weight of 71.809342mg and a JESD-609 Code of e4. It has 32 terminations with a terminal finish of Nickel/Palladium/Gold (Ni/Pd/Au). The supply voltage is 3.3V and the frequency is 30MHz. The chip has 16 outputs and a topology of Shift Register. The maximum input voltage is 5.5V and the high level output current is -1mA.

TLC5944RHBR Features
Available in the 32-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 30MHz
Supply voltage of 3.3V

TLC5944RHBR Applications
There are a lot of Texas Instruments TLC5944RHBR LED Driver ICs applications.

LED backlight driver for LCD displays for Tablets and Note PCs
Stage and Studio lighting
Gallery lighting
LED Lighting PFCs, Linear Dimmable
Down lighting
Stage Lighting and Signage
Constant Voltage Power Source for portable equipment
Industrial LED Lighting: Image Recognition Devices
Ultraviolet (UV) and Infrared (IR) Irradiation Devices
Medical surgery lighting

TLC5944RHBR More Descriptions

16-Channel, 12-Bit PWM LED Driver with 6-Bit Dot Correction and Pre-Charge FET 32-VQFN -40 to 85
LED DRVR 16Segment 3.3V/5V 32-Pin VQFN EP T/R
IC LED DRIVER LINEAR 60MA 32VQFN

Certification