LT1339IN#PBF

LT1339IN#PBF

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LT1339IN#PBF
IC REG CTRLR BST/FWRD CONV 20DIP
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$13.24

Price update:a months ago
Available in stock: 3891
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Linear Technology

Linear Technology

Analog Devices (NASDAQ: ADI), a pioneer in intricate design and fabrication of advanced analog, blended-signal, and digital signal processing (DSP) integrated circuits. Since 1965, they've tackled complex signal processing challenges across global electronic domains. Merged with Maxim Integrated, they offer superior mixed-signal and power management technologies, catering to a digitally connected realm. This alliance couples vast engineering acumen and domain mastery, addressing complexities from DC to 100 GHz, spanning sensors to the cloud.

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LT1339IN#PBF Products

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The LT ®1339 is a high power synchronous current mode switching regulator controller. The IC drives dual N-channel MOSFETs to create a single IC solution for high power DC/DC converters in applications up to 60V.
The LT1339IN incorporates programmable average current limiting, allowing accurate limiting of DC load current independent of inductor ripple current. The IC also incorporates user-adjustable slope compensation for minimization of magnetics at duty cycles up to 90%.

APPLICATIONS
■ 48V Telecom Power Supplies
■ Personal Computers and Peripherals
■ Distributed Power Converters
■ Industrial Control Systems
■ Lead-Acid Battery Backup Systems
■ Automotive and Heavy Equipment

Feature

■ High Voltage: Operation Up to 60V ■ High Current: Dual N-Channel Synchronous Drive Handles Up to 10,000pF Gate Capacitance ■ Programmable Average Load Current Limiting ■ 5V Reference Output with 1

Product Attributes

TYPE DESCRIPTION Select all
Package Bulk
Product Status Active
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Boost, Forward Converter
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) Up to 20V
Duty Cycle (Max) 90%
Synchronous Rectifier No
Clock Sync Yes
Control Features Current Limit, Enable, Phase Control, Soft Start
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Through Hole
Package / Case 20-DIP (0.300", 7.62mm)
Supplier Device Package 20-PDIP

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$13.24

Price update:a months ago
Available in stock: 3891
Linear Technology

Linear Technology

Analog Devices (NASDAQ: ADI), a pioneer in intricate design and fabrication of advanced analog, blended-signal, and digital signal processing (DSP) integrated circuits. Since 1965, they've tackled complex signal processing challenges across global electronic domains. Merged with Maxim Integrated, they offer superior mixed-signal and power management technologies, catering to a digitally connected realm. This alliance couples vast engineering acumen and domain mastery, addressing complexities from DC to 100 GHz, spanning sensors to the cloud.

View All Product from Linear Technology

Blog