LTC3779EFE#PBF

IC REG CTRLR BUCK-BOOST 38-TSSOP
Mfr. Part Number
LTC3779EFE#PBF
Manufacturer
ADI (Analog Devices, Inc.)
Package / Case
38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad
Datasheet
Description
IC REG CTRLR BUCK-BOOST 38-TSSOP
RoHS Status
Lead Free / RoHS Complaint
Availability
In Stock — Typically ships within 24 hours after order confirmation
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LTC3779EFE#PBF
ADI (Analog Devices, Inc.)
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In Stock60
Unit
Price
$94.0298
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Reference Price
QuantityPrice
1$ 94.0298
100$ 75.2238
500$ 62.6865
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-23 · Valid as reference until 2026-09-30 · Request RFQ for live stock.
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Specification Summary

Package / Case
38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad
Supplier Device Package
38-TSSOP-EP
Voltage - Supply (Vcc/Vdd)
4.5V ~ 150V
Frequency - Switching
50kHz ~ 600kHz
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Clock Sync
No
Control Features
Current Limit, Power Good, Soft Start
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: In Stock — Typically ships within 24 hours after order confirmation
Final ship date confirmed with payment / PO terms.
Reference price and stock shown as of 2026-09-23. Confirm live availability and unit price via RFQ before placing a PO.
Specifications
Product Description
Purchase & Inquiry
Output Phases
1
Duty Cycle (Max)
90%
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Power Good, Soft Start
Frequency - Switching
50kHz ~ 600kHz
Number of Outputs
1
Output Configuration
Positive
Synchronous Rectifier
Yes
Topology
Buck, Boost
Voltage - Supply (Vcc/Vdd)
4.5V ~ 150V
Function
Step-Up, Step-Down
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Transistor Driver
Package / Case
38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad
Supplier Device Package
38-TSSOP-EP
IC REG CTRLR BUCK-BOOST 38-TSSOP
Brand Introduction

Analog Devices (NASDAQ: ADI) is a world leader in the design, manufacture, and marketing of a broad portfolio of high performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in virtually all types of electronic equipment. Since their inception in 1965, they have focused on solving the engineering challenges associated with signal processing in electronic equipment. Used by over 100,000 customers worldwide, their signal processing products play a fundamental role in converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals to be used in a wide array of electronic devices.

Maxim Integrated is now part of Analog Devices. Combined, they offer an expanded suite of top-performing mixed-signal and power management technologies to help customers succeed in an increasingly digital, ubiquitously sensed and connected world. Together, they extensive breadth of engineering capabilities and depth of domain expertise help our customers solve their most complex problems from DC to 100 GHz, from nanowatts to kilowatts and sensor to cloud.

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