LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 20-eTSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
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
Lumissil Microsystems
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
Filter Similar Products
Show Empty Attributes
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
Report Product Information Error
Documents & Media
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-NDR33,54000Parametric Equivalent
In-Stock: 1 495
Check for Additional Incoming Stock
Quantity
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R33,54000R33,54
10R24,70500R247,05
25R22,51280R562,82
100R20,09130R2 009,13
250R18,93752R4 734,38
500R18,27360R9 136,80
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500R17,06492R42 662,30
5 000R16,70075R83 503,75
7 500R16,51826R123 886,95
Manufacturers Standard Package
You May Also Be Interested InSee All
3 Items
ATA663231-GBQW

ATA663231-GBQW

IC LIN SYSTEM BASIS CHIP 8-VDFN

Microchip Technology

R10,47000
IS32LT3953B-GRLA3-TR

IS32LT3953B-GRLA3-TR

IC LED DRIVER RGLTR PWM 3A 8SOP

Lumissil Microsystems

R22,74000
DMTH10H032LFVW-13

DMTH10H032LFVW-13

MOSFET BVDSS: 61V~100V PowerDI33

Diodes Incorporated

R17,18000
Terms & Conditions Privacy Notice Cookie Settings
Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member