ON Semiconductor CAT3637HV3-GT2

Name: CAT3637HV3-GT2
Brand: ON Semiconductor
SKU: 3740267-CAT3637HV3-GT2
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: CAT3637HV3-GT2

Manufacturer:: ON Semiconductor

Ventron No:: 3740267-CAT3637HV3-GT2

Description:: IC LED DRIVER RGLTR DIM 16TQFN

ECAD Model:

Datasheet:: CAT3637HV3-GT2

Specifications

ON Semiconductor CAT3637HV3-GT2 technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor CAT3637HV3-GT2.

Mounting Type
Surface Mount
Package / Case
16-WFQFN Exposed Pad
Surface Mount
YES
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)
1 (Unlimited)
Number of Terminations
16
Terminal Finish
NICKEL PALLADIUM GOLD
Applications
Backlight
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.6V
Terminal Pitch
0.5mm
Frequency
800kHz~1.1MHz
Reflow Temperature-Max (s)
40
Pin Count
16
Number of Outputs
6
Qualification Status
COMMERCIAL
Voltage - Output
7V
Topology
Switched Capacitor (Charge Pump)
Current - Output / Channel
30mA
Internal Switch(s)
Yes
Dimming
Multi-Step
Number of Segments
6
Voltage - Supply (Max)
5.5V
Voltage - Supply (Min)
2.5V
Multiplexed Display Capability
NO
Data Input Mode
SERIAL
Height Seated (Max)
0.8mm
Length
3mm
Width
3mm
RoHS Status
ROHS3 Compliant

Description

CAT3637HV3-GT2 Overview
The ON Semiconductor brand offers a wide range of electronic components, including their PMIC - LED Drivers chip. This chip falls under the PMIC - LED Drivers category and features a 16-WFQFN Exposed Pad package. It has an operating temperature range of -40°C~85°C TA and is Pbfree. The Moisture Sensitivity Level (MSL) is 1 (Unlimited) and it is commonly used in backlight applications. The chip has a QUAD terminal position and NO LEAD terminal form, with a supply voltage of 3.6V and a terminal pitch of 0.5mm. Its topology is a Switched Capacitor (Charge Pump).

CAT3637HV3-GT2 Features
Available in the 16-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 800kHz~1.1MHz
Supply voltage of 3.6V

CAT3637HV3-GT2 Applications
There are a lot of Rochester Electronics, LLC CAT3637HV3-GT2 LED Driver ICs applications.

High-end retail lighting
Architectural lighting
Other Electronic Devices
Industrial LED Lighting: Image Recognition Devices
General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
Flicker-free LED Lighting using R1580N
Ultraviolet (UV) and Infrared (IR) Irradiation Devices
Replacement lamps
Panel lighting
General lighting

CAT3637HV3-GT2 More Descriptions

CAT3637 Series 30 mA 5.5 V 1.1 MHz SMT Quad Mode 6-Channel LED Driver - TQFN-16
Lead Free RoHS Compliant QUAD SERIAL IC LED Driver -40C~85C TA 800kHz~1.1MHz 6V 180mA
CAT3637HV3-GT2 LED Driver IC, 2.5 - 5.5 V dc 180mA 16-Pin TQFN | ON Semiconductor CAT3637HV3-GT2
The CAT3637 is a high efficiency Quad-Mode fractional charge pump that can drive up to six LEDs programmable by a 1-wire digital interface. The inclusion of a 1.33x fractional charge pump mode increases device efficiency by up to 10% over traditional 1.5x charge pumps with no added external capacitors. Low noise input ripple is achieved by operating at a constant switching frequency which allows the use of small external ceramic capacitors. The multi-fractional charge pump supports a wide range of input voltages from 2.5V to 5.5V. The EN/SET logic input functions as a chip enable and a digital programming interface for setting the current in the LED channels. The 1-wire pulse-programming interface supports 15 linear steps from zero current to 30mA full-brightness in 2mA steps. The device is available in a tiny 16-pad TQFN 3 x 3mm package with a maximum height of 0.8mm. ON Semiconductors Quad-Mode 1.33x charge pump switching architecture is patented.

Certification