CAT3644HV3-GT2 vs CAT3649HV3-GT2

This detailed comparison of CAT3644HV3-GT2 and CAT3649HV3-GT2 in the PMIC - LED Drivers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

CAT3644HV3-GT2

VIGOR

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CAT3649HV3-GT2

Sanyo Semiconductor/ON Semiconductor

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Specifications Hide identical items

Manufacturer	VIGOR	Sanyo Semiconductor/ON Semiconductor
Package / Case	16-WFQFN Exposed Pad	16-WFQFN Exposed Pad
Description	IC LED DRIVER RGLTR DIM 16TQFN	IC LED DRIVER RGLTR DIM 16TQFN
In Stock	236 378	32 950
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Active
Series	-	-
Package	Bulk	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Type	DC DC Regulator	DC DC Regulator
Topology	Switched Capacitor (Charge Pump)	Switched Capacitor (Charge Pump)
Internal Switch(s)	Yes	Yes
Number of Outputs	4	6
Voltage - Supply (Min)	2.5V	2.4V
Voltage - Supply (Max)	5.5V	5.5V
Voltage - Output	7V	7V
Current - Output / Channel	25mA	25mA
Frequency	1MHz ~ 1.3MHz	1MHz ~ 1.3MHz
Dimming	Multi-Step	Analog, PWM
Applications	Backlight	Backlight
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	16-TQFN (3x3)	16-TQFN (3x3)