LM3644TTYFFR Texas Instruments

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Part Number LM3644TTYFFR
Manufacturer Texas Instruments
Quantity in stock 604200 Pieces
Market Price -
Our Better Price Send by email: [email protected]
Delivery Time 1 day (can ship today)
Description LED DRVR Boost 2-CH PWM 1.5A 12-Pin DS-BGA T R
Category Power Management IC
Family LED Driver ICs
ROHS Compliant Yes
MSL Level LM3644TTYFFR
Datasheet download LM3644TTYFFR.pdf
Request Quotation for LM3644TTYFFR

LM3644TTYFFR Specifications

Part Number LM3644TTYFFR
Dimming Method PWM
DC Input Voltage (Min) 2.5 V
Topology Boost
Rad Hard No
DC Input Voltage (Max) 5.5 V
Operating Temperature -40 to 85 °C
Minimum Output Current 1.4 A
Maximum Output Current 1.5 A
Pin Count 12
Mounting Surface Mount
Max Processing Temp 260
MSL Level 1
Output Type Constant Current|Constant Frequency
Supplier Package DSBGA
Switching Frequency (Max) 4240 kHz
Type Switching
Number of Channels 2
Switching Frequency (Min) 3760 kHz
Lead Finish Tin|Silver|Copper
Product Dimensions 1.69(Max) x 1.31(Max) x 0.325(Max)
Screening Level Industrial
Input Voltage Type DC/DC
Switching Frequency (Typ) 4000 kHz
Package 12DS-BGA
Replacement Part Number PART-LM3644TTYFFR
Weight Contact us
Country of Origin -

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