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Same model may have multiple batches, images only for reference.
IS32LT3957A-ZLA3-TR Real Image
Same model may have multiple batches, images only for reference.

IS32LT3957A-ZLA3-TR

Part No IS32LT3957A-ZLA3-TR
Manufacturer Lumissil Microsystems
Catalog PMIC - LED Drivers
Description IC LED DRIVER CTRLR PWM 16ETSSOP / LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) PWM Dimming 16-eTSSOP
Datasheet
IS32LT3957A-ZLA3-TR Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs)>Power Management (PMIC)>LED Drivers
Manufacturer Lumissil Microsystems
Packaging Reel - TR
Type DC DC Controller
Topology SEPIC, Step-Down (Buck), Step-Up (Boost)
Number of Outputs 1
Voltage - Supply (Min) 5V
Voltage - Supply (Max) 75V
Frequency 100kHz ~ 1MHz
Dimming PWM
Applications Automotive
Temperature Range - Operating -40°C ~ 125°C
Mounting Surface Mount
Case / Package 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 16-eTSSOP
Base Product Number IS32LT3957
RoHS Status ROHS3 Compliant
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Other Part Number 2521-IS32LT3957A-ZLA3-TR,2521-IS32LT3957A-ZLA3-DKR,2521-IS32LT3957A-ZLA3-CT
Standard Package 2,500
Win Source Part Number 1316473-IS32LT3957A-ZLA3-TR
Ultra Librarian 3D Model Ultra Librarian IS32LT3957A-ZLA3-TR CAD Model

Description

The Lumissil Microsystems IS32LT3957A-ZLA3-TR is an integrated circuit (IC) power management (PMIC) LED driver.

  • Package Type: Reel
  • Controller Type: DC DC
  • Application: Automotive
  • Standard Package: 2,500
  • Mounting Type: Surface Mount Technology (SMT)
  • Topology: SEPIC, Step-Down (Buck), Step-Up (Boost)
  • Dimming Feature: PWM
  • Voltage Supply Range: 5V to 75V
  • Temperature Range: -40°C to 125°C
  • Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • MSL Level: 3 (168 Hours)
  • ECCN: EAR99

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Pricing & Ordering

Quantity Unit Price Ext. Price
30+ $1.9061 $57.1830
65+ $1.5640 $101.6600
100+ $1.5151 $151.5100
140+ $1.4662 $205.2680
180+ $1.4173 $255.1140
240+ $1.2707 $304.9680
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 20,000 pieces
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