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CAT3644HV3

Catalyst Semiconductor Inc.

Product No:

CAT3644HV3

Manufacturer:

Package:

16-TQFN (3x3)

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Datasheet:

Description:

IC LED DRV RGLT MULT-STEP 16TQFN

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Mfr	Catalyst Semiconductor Inc.
Type	DC DC Regulator
Series	-
Dimming	Multi-Step
Package	Bulk
Topology	Switched Capacitor (Charge Pump)
Frequency	1MHz ~ 1.3MHz
Applications	Backlight
Mounting Type	Surface Mount
Package / Case	16-WFQFN Exposed Pad
Product Status	Active
Voltage - Output	7V
Number of Outputs	4
Internal Switch(s)	Yes
Base Product Number	CAT3644
Operating Temperature	-40°C ~ 85°C (TA)
Voltage - Supply (Max)	5.5V
Voltage - Supply (Min)	2.5V
Supplier Device Package	16-TQFN (3x3)
Current - Output / Channel	25mA