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LTC3785EUF#PBF The LTC3785EUF#PBF is a DC DC Switching Controller from LT. It operates with a supply voltage range of 2.7V to 10V and a switching frequency up to 1MHz.
Mfr Part #:

LTC3785EUF#PBF

Available from 1 distributors
Mfr Name: LT
LT
The LTC3785EUF#PBF is a DC DC Switching Controller from LT. It operates with a supply voltage range of 2.7V to 10V and a switching frequency up to 1MHz.
✓ Total Stock: 3,888 pcs

LTC3785EUF#PBF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,888 pcs
On Request
3888 pcs On Request 1 On Request On Request 14+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LTC3785EUF#PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Function
Lead Style
Mounting Type
Number of Outputs
Output Configuration
Output Phases
Output Type
SVHC Present
Synchronous Rectifier
Topology
Voltage Supply
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LTC3785EUF#PBF Description

Short technical summary and product information.

The LTC3785EUF#PBF is a Buck-Boost controller manufactured by LT. This integrated circuit is designed for step-up/step-down voltage conversion, featuring a wide supply voltage range from 2.7V to 10V. It operates at switching frequencies between 100kHz and 1MHz, with a maximum duty cycle of 99%.

 

Key electrical characteristics include its ability to function as a Transistor Driver with a Positive output configuration. The device supports two outputs and one phase, with synchronous rectification enabled. Control features include current limit, enable, and soft start functionalities. The operating temperature range is specified from -40°C to 85°C (TA).

 

This component is housed in a 24-WFQFN Exposed Pad package and is designed for surface mounting. Its topology is Buck-Boost, making it suitable for various power management applications requiring efficient voltage regulation.

LTC3785EUF#PBF Quick Information

Product Type: DC DC Switching Controller
Series: LTC3785
Canonical Name: LTC3785EUF#PBF Buck-Boost Controller
Subcategory: DC-DC Switching Controllers

LTC3785EUF#PBF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

LTC3785EUF#PBF Features

  • Buck-Boost topology for voltage conversion.
  • Wide 2.7V to 10V supply voltage range.
  • High switching frequency up to 1MHz.
  • Surface mountable 24-WFQFN package.
  • Operates from -40°C to 85°C.

LTC3785EUF#PBF Applications

  • Ideal for battery-powered portable devices.
  • Used in industrial power supply designs.
  • Suitable for automotive electronics.
  • Applicable in telecom and networking equipment.

LTC3785EUF#PBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

2.7V to 10V.

What is the package type?

24-WFQFN Exposed Pad.

What is the operating temperature range?

-40°C to 85°C.

What is the switching frequency range?

100kHz to 1MHz.

What topology does it use?

Buck-Boost (Step-Up/Step-Down).

Does it have synchronous rectification?

Yes.

What control features are included?

Current Limit, Enable, Soft Start.

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