LTC3854EMSE#PBF The LTC3854EMSE#PBF from LT is a DC DC Switching Controller. It operates with a supply voltage range of 4.5V to 38V and a switching frequency of 400kHz.
Mfr Part #:

LTC3854EMSE#PBF

Available from 1 distributors
Mfr Name: LT
LT
The LTC3854EMSE#PBF from LT is a DC DC Switching Controller. It operates with a supply voltage range of 4.5V to 38V and a switching frequency of 400kHz.
✓ Total Stock: 6,000 pcs

LTC3854EMSE#PBF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,000 pcs
6000 pcs On Request 1 On Request On Request 2014+ On Request On Request

LTC3854EMSE#PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Industrial Grade
Medical Grade
Military Grade
SVHC Present
Storage Temperature

LTC3854EMSE#PBF Description

Short technical summary and product information.

The LTC3854EMSE#PBF is a DC DC Switching Controller manufactured by LT. This component is designed for step-down (buck) applications and operates with a positive output configuration. It supports a wide input supply voltage range from 4.5V to 38V, with a maximum switching frequency of 400kHz and a maximum duty cycle of 98%.

 

Key control features include Enable and Soft Start functions. The device is designed to operate within an ambient temperature range of -40°C to 85°C. It is available in a surface mount package, specifically a 12-TSSOP (0.118", 3.00mm Width) Exposed Pad, with the supplier device package being 12-MSOP-EP.

 

This switching controller is suitable for various power management applications requiring efficient voltage regulation. Its robust operating temperature range and flexible input voltage make it a versatile choice for designs needing reliable DC to DC conversion.

LTC3854EMSE#PBF Quick Information

Product Type: DC DC Switching Controller
Canonical Name: LTC3854EMSE#PBF DC DC Switching Controller
Subcategory: Power Management

LTC3854EMSE#PBF Compliance

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

LTC3854EMSE#PBF Features

  • Step-down positive buck controller.
  • Wide 4.5V to 38V supply voltage.
  • 400kHz switching frequency.
  • Operates from -40°C to 85°C.
  • Surface mount 12-MSOP-EP package.

LTC3854EMSE#PBF Applications

  • Used in point-of-load regulation.
  • Ideal for distributed power systems.
  • Suitable for battery-powered equipment.
  • Applicable in industrial power supplies.

LTC3854EMSE#PBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LTC3854EMSE#PBF?

4.5V to 38V.

What package does the LTC3854EMSE#PBF come in?

12-TSSOP (0.118", 3.00mm Width) Exposed Pad, also known as 12-MSOP-EP.

What is the operating temperature range?

-40°C to 85°C.

What is the switching frequency?

400kHz.

Does the LTC3854EMSE#PBF support synchronous rectification?

Yes, it has a synchronous rectifier.

What control features are available?

Enable and soft start.

What is the maximum duty cycle?

98%.

LTC3854EMSE#PBF Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BZX84-C3V3LT1GSOT23
BZX84-C3V3LT1GSOT23
On Semiconductor
The ON Semiconductor BZX84-C3V3LT1GSOT23 is a single Zener diode with a nominal Zener voltage of 3.3V. It is supplied in a surface-mount SOT-23 package.
View Part
LM258DRSOP8
LM258DRSOP8
Texas Instruments
The Texas Instruments LM258DRSOP8 is an operational amplifier. It features RoHS3 Compliance and an MSL 1 Unlimited rating.
View Part
74AC00DR
74AC00DR
Texas Instruments
The Texas Instruments 74AC00DR is a logic gate belonging to the Gates and Inverters category. It features RoHS3 Compliant status and MSL 1 Unlimited.
View Part
SN74HC04DR\SO-14
SN74HC04DR\SO-14
Texas Instruments
The Texas Instruments SN74HC04DR\SO-14 is a logic gate IC. It features RoHS3 compliance and Moisture Sensitivity Level 1.
View Part
Home

Categories