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LT1619ES8#PBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LT1619ES8#PBF product

LT1619ES8#PBF

DC DC Switching Controllers

PWM ControllerDC-DCAnalog Devices

The LT1619ES8#PBF is a versatile current-mode PWM controller from Analog Devices, optimized for low-voltage DC-DC conversion in boost, Cuk, flyback, and SEPIC topologies.

Best for

  • Low-voltage DC-DC conversion
  • Boost, Cuk, Flyback, and SEPIC designs

Avoid if

  • High-frequency applications requiring >300kHz
  • High-voltage input systems exceeding 18V

Check before use

  • Loop compensation network
  • PCB layout for noise sensitivity

Key specifications

Supply Voltage
1.9V - 18V
Switching Frequency
300kHz
Max Duty Cycle
92%

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power Management

Datasheet

Analog-Devices-company-33.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LT1619ES8#PBF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a current-mode PWM controller IC designed for low-voltage power management applications.