28-QFN_05-08-1712 rev B
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LT3942JUFD#PBF

Digi-Key Part Number
161-LT3942JUFD#PBF-ND
Manufacturer
Manufacturer Product Number
LT3942JUFD#PBF
Description
IC LED DRIVER RGLTR PWM 2A 28QFN
Manufacturer Standard Lead Time
39 Weeks
Detailed Description
LED Driver IC 4 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 2A 28-QFN (4x5)
Customer Reference
Datasheet Datasheet
Product Attributes
Type
Description
Select
Category
Mfr
Analog Devices Inc.
Series
-
Package
Tube
Product Status
Active
Type
DC DC Regulator
Topology
Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
4
Voltage - Supply (Min)
3V
Voltage - Supply (Max)
36V
Voltage - Output
0V ~ 36V
Current - Output / Channel
2A
Frequency
300kHz ~ 2MHz
Dimming
Analog, PWM
Applications
Automotive, General Purpose, Lighting
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Supplier Device Package
28-QFN (4x5)
Base Product Number
Environmental & Export Classifications
AttributeDescription
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)
REACH StatusREACH Unaffected
ECCNEAR99
HTSUS8542.39.0001
0 In Stock

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All prices are in AUD
Tube
QtyUnit PriceExt Price
1$12.85000$12.85
10$11.60500$116.05
25$11.06440$276.61
100$9.60730$960.73
250$9.17548$2,293.87
500$8.36590$4,182.95
1,000$7.63776$7,637.76
Unit Price without VAT:$12.85000
Unit Price with VAT:$14.13500
Additional Resources
AttributeDescription
Other Names
161-LT3942JUFD#PBF
-2735-LT3942JUFD#PBF
Standard Package73
Substitutes (3)
Part No.ManufacturerQuantity AvailableDigi-Key Part No.Unit PriceSubstitute Type
ISL97901CRZ-TKRenesas Electronics America Inc0ISL97901CRZ-TK-ND$0.00000Similar
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LM3639AYFQRTexas Instruments0296-40204-1-ND$1.19568Similar