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
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
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£1.52000Parametric Equivalent
In-Stock: 2,495
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£1.52000£1.52
10£1.11900£11.19
25£1.01960£25.49
100£0.90990£90.99
250£0.85768£214.42
500£0.82762£413.81
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£0.77288£1,932.20
5,000£0.75639£3,781.95
7,500£0.74812£5,610.90
Manufacturers Standard Package
Unit Price without VAT:£1.52000
Unit Price with VAT:£1.82400