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Part Number Overview
Manufacturer Part Number
CAT3644HV3-T2
Description
IC DRIVE LED 4CH QUADMODE 16TQFN
Detailed Description
LED Driver IC 4 Output Switched Capacitor (Charge Pump) Dimming 25mA 16-TQFN (3x3)
Manufacturer
onsemi
Standard LeadTime
Edacad Model
CAT3644HV3-T2 Models
Standard Package
2,000
Supplier Stocks
Technical specifications
Mfr
onsemi
Series
QUAD-Mode®
Package
Cut Tape (CT)
Product Status
Obsolete
Topology
Switched Capacitor (Charge Pump)
Internal Switch(s)
Yes
Number of Outputs
4
Voltage - Supply (Min)
2.5V
Voltage - Supply (Max)
5.5V
Voltage - Output
7V
Current - Output / Channel
25mA
Frequency
800kHz ~ 1.6MHz
Applications
Backlight
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
16-WFQFN Exposed Pad
Supplier Device Package
16-TQFN (3x3)
Base Product Number
CAT3644
Environmental & Export Classifications
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
CAT3644HV3T2
CAT3644HV3-T2CT
CAT3644HV3-T2DKR
CATCATCAT3644HV3-T2
2156-CAT3644HV3-T2-ONTR-ND
3644HV3-T2
2156-CAT3644HV3-T2
CAT3644HV3-T2TR
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/LED Drivers/onsemi CAT3644HV3-T2
Documents & Media
Datasheets
1(CAT3644)
Environmental Information
()
Design Resources
1(Lighting Product Selector)
PCN Obsolescence/ EOL
1(Multiple Devices 20/Dec/2013)
HTML Datasheet
1(CAT3644)
EDA Models
1(CAT3644HV3-T2 Models)
Quantity Price
-
Substitutes
-