Manufacturer Product Number:
LP3944ISQ
Product Overview
Manufacturer:
Texas Instruments
DiGi Electronics Part Number:
LP3944ISQ-DG
Description:
IC LED DRIVER PS I2C 25MA 24WQFN
Detailed Description:
LED Driver IC 8 Output Power Switch Shift Register I2C, SMBus Dimming 25mA 24-WQFN (4x4)
Inventory:
1354097
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LP3944ISQ Technical Specifications
Category
Power Management (PMIC), LED Drivers
Manufacturer
Texas Instruments
Packaging
-
Series
-
Product Status
Obsolete
Type
Power Switch
Topology
Shift Register
Internal Switch(s)
Yes
Number of Outputs
8
Voltage - Supply (Min)
2.3V
Voltage - Supply (Max)
5.5V
Voltage - Output
-
Current - Output / Channel
25mA
Frequency
-
Dimming
I2C, SMBus
Applications
Camera Flash
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-WQFN (4x4)
Base Product Number
LP3944
Datasheet & Documents
Datasheets
Additional Information
Other Names
LP3944ISQTR
LP3944ISQDKR
LP3944ISQCT
Standard Package
1,000
Environmental & Export Classification
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Alternative Models
PART NUMBER
LP3944ISQX/NOPB
MANUFACTURER
Texas Instruments
QUANTITY AVAILABLE
0
DiGi PART NUMBER
LP3944ISQX/NOPB-DG
UNIT PRICE
0.83
SUBSTITUTE TYPE
Parametric Equivalent
PART NUMBER
LP3944ISQ/NOPB
MANUFACTURER
Texas Instruments
QUANTITY AVAILABLE
17960
DiGi PART NUMBER
LP3944ISQ/NOPB-DG
UNIT PRICE
0.97
SUBSTITUTE TYPE
Parametric Equivalent
DIGI Certification
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