LT3461ES6#TRMPBF Internal Power Switch Boost Regulators by Analog Devices

Status: Production
Series: LT3461
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LT3461/LT3461A are general purpose fixed frequency current mode step-up DC/DC converters. Both devices feature an integrated Schottky and a low VCESAT switch allowing a small converter footprint and lower parts cost. The LT3461 switches at 1.3MHz while the LT3461A switches at 3MHz. These high switching frequencies enable the use of tiny, low cost and low height capacitors and inductors. The constant switching frequency results in predictable output noise that is easy to filter, and the inductor based topology ensures an input free from switching noise typically present with charge pump solutions. The high voltage switch in the LT3461/LT3461A is rated at 40V making the device ideal for boost converters up to 38V.The LT3461/LT3461A are available in a low profile (1mm) SOT-23 package. Switching Frequency LT3461 1.3MHz LT3461A 3MHz

Where to Buy

Prices starting from US$2.88

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Analog Devices
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Newark Electronics
from US$3.94
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element14
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Farnell
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Richardson RFPD
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Features

Integrated Schottky Rectifier
Fixed Frequency 1.3MHz/3MHz Operation
High Output Voltage: Up to 38V
Low VCESAT Switch: 260mV at 250mA
12V at 70mA from 5V Input
5V at 115mA from 3.3V Input
Wide Input Range: 2.5V to 16V
Uses Small Surface Mount Components
Low Shutdown Current: <1µA
Soft-Start
Low Profile (1mm) SOT-23 (ThinSOT™) Package

Alternative Descriptions

1.3MHz Boost DC/DC Convs w/ In | Analog Devices
Dc/Dc Conv, Boost, 1.3Mhz, 85Deg C | Newark Electronics
DC/DC CONV, BOOST, 1.3MHZ, 85DEG C | element14
DC TO DC CONVERTER | Richardson RFPD


LT3461ES6#TRMPBF Semiconductors - ICs by Linear Technology

DC DC CONV 300MA 1.3MHZ TSOT23-6

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Topology Boost (Step Up)
Input Voltage Min 2.5V
Input Voltage Max 16V
No. of Outputs 1Outputs
DC / DC Converter IC Case TSOT-23
No. of Pins 5Pins
Output Current 300mA
Output Voltage Min 1.25V
Output Voltage Max 38V
Switching Frequency 1.7MHz
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Adjustable Output Voltage Max 38V
Base Number 3461
Frequency 1.3MHz
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +85°C
Output Current Max 115mA
Primary Input Voltage 16V
Supply Voltage Min 2.5V
Termination Type Surface Mount Device
Voltage Regulator Type Step Up (Boost)

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LT3461ES6#TRMPBF?

Additional datasheets, footprints and schematics for LT3461ES6#TRMPBF are listed on our Part Details page. You can also find images and similar parts to LT3461ES6#TRMPBF on this page.

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What category does LT3461ES6#TRMPBF fall under?

The LT3461ES6#TRMPBF is listed under Internal Power Switch Boost Regulators.

Can I view similar or alternative parts?

You can view similar parts to LT3461ES6#TRMPBF when available in the Internal Power Switch Boost Regulators range under the specifications section at the bottom of the details page.

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Is the LT3461ES6#TRMPBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LT3461ES6#TRMPBF have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LT3461ES6#TRMPBF.

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