LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 20-eTSSOP
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LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 20-eTSSOP
20-eTSSOP

IS32LT3958A-ZLA3-TR

DigiKey Part Number
2521-IS32LT3958A-ZLA3-TR-ND - Tape & Reel (TR)
2521-IS32LT3958A-ZLA3-TRCT-ND - Cut Tape (CT)
2521-IS32LT3958A-ZLA3-TRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IS32LT3958A-ZLA3-TR
Description
IC LED DVR CONTROLLER 20ETSSOP
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 20-eTSSOP
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Supply (Max)
70V
Manufacturer
Lumissil Microsystems
Frequency
100kHz ~ 1MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Dimming
Analog, PWM
Part Status
Active
Operating Temperature
-40°C ~ 150°C (TA)
Type
DC DC Controller
Grade
Automotive
Topology
SEPIC, Step-Down (Buck), Step-Up (Boost)
Qualification
AEC-Q100
Internal Switch(s)
No
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Voltage - Supply (Min)
5V
Supplier Device Package
20-eTSSOP
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
IS32LT3958-ZLA3-TRLumissil Microsystems1.9852521-IS32LT3958-ZLA3-TRCT-ND€1.74000Parametric Equivalent
In-Stock: 2.495
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€1.74000€1.74
10€1.28300€12.83
25€1.16960€29.24
100€1.04370€104.37
250€0.98376€245.94
500€0.94926€474.63
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.500€0.88647€2,216.17
5.000€0.86755€4,337.75
7.500€0.85807€6,435.52
Manufacturers Standard Package
Unit Price without VAT:€1.74000
Unit Price with VAT:€2.08800