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Part Number Overview
Manufacturer Part Number
LP3931ISQ/NOPB
Description
IC LED DRV RGLTR PWM 24WQFN
Detailed Description
LED Driver IC 6 Output DC DC Regulator Step-Up (Boost) PWM Dimming 120mA (Flash) 24-WQFN (4x4)
Manufacturer
National Semiconductor
Standard LeadTime
Edacad Model
Standard Package
137
Supplier Stocks
Technical specifications
Mfr
National Semiconductor
Series
-
Package
Bulk
Product Status
Obsolete
Type
DC DC Regulator
Topology
Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
6
Voltage - Supply (Min)
2.65V
Voltage - Supply (Max)
2.9V
Voltage - Output
5V
Current - Output / Channel
120mA (Flash)
Frequency
1MHz
Dimming
PWM
Applications
Camera Flash, Lighting
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
LP3931
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2156-LP3931ISQ/NOPB-NSTR-ND
2156-LP3931ISQ/NOPB
NATNSCLP3931ISQ/NOPB
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/LED Drivers/National Semiconductor LP3931ISQ/NOPB
Documents & Media
Datasheets
1(LP3931ISQ/NOPB)
Quantity Price
Quantity: 137
Unit Price: $2.19
Packaging: Bulk
MinMultiplier: 137
Packaging: Bulk
MinMultiplier: 137
Substitutes
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