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$3.75000Parametric Equivalent
In-Stock: 1,495
Check for Additional Incoming Stock
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.75000$3.75
10$2.75900$27.59
25$2.51400$62.85
100$2.24350$224.35
250$2.11464$528.66
500$2.04048$1,020.24
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.90552$4,763.80
5,000$1.86486$9,324.30
7,500$1.84448$13,833.60
Manufacturers Standard Package
Unit Price without GST:$3.75000
Unit Price with GST:$4.31250