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In stock: 55
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Standard Package: 1

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Request for CAT3644HV3G-T2

CAT3644HV3G-T2

IC LED DRV RGLT MULT-STEP 16TQFN

Order Code:
CIS2137449
Manufacturer Part No:
CAT3644HV3G-T2
Package / Case:
16-WFQFN Exposed Pad
Detailed Description:
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) Multi-Step Dimming 25mA 16-TQFN (3x3)
Technical Datasheet:
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CAT3644HV3G-T2 Information

More Information
Mfr Catalyst Semiconductor Inc.
Series -
Package Bulk
Product Status Active
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 LP2980
Type DC DC Regulator
Number of Outputs 4
Internal Switch(s) Yes
Current - Output (Max) -
Topology Switched Capacitor (Charge Pump)
Features Auto Retry, Fault Timeout, Thermal Limit
Applications Backlight
Current - Output / Channel 25mA
Voltage - Input (Min) 2V
Voltage - Supply (Max) 5.5V
Voltage - Input (Max) 16V
Frequency 1MHz ~ 1.3MHz
Voltage - Output 7V
Voltage - Supply (Min) 2.5V
Dimming Multi-Step
Power (Watts) 247 mW
Sampling Frequency -
Filter Pass Band -
Messaging -
More Information
ECCN EAR99
HTSUS 8542.39.0001
RoHS Status Not applicable
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status Vendor Undefined