LT3481EDD#TRPBF The LT3481EDD#TRPBF is a step-down switching regulator from Analog Devices. It operates with an input voltage range of 3.6V to 34V and can deliver up to 2A of output current.
Mfr Part #:

LT3481EDD#TRPBF

Available from 1 distributors
Mfr Name: ADI Electronics
ADI Electronics
The LT3481EDD#TRPBF is a step-down switching regulator from Analog Devices. It operates with an input voltage range of 3.6V to 34V and can deliver up to 2A of output current.
✓ Total Stock: 4,180 pcs

LT3481EDD#TRPBF 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
4,180 pcs
4180 pcs On Request 1 On Request On Request 24+ On Request On Request

LT3481EDD#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Storage Temperature
Tape & Reel

LT3481EDD#TRPBF Description

Short technical summary and product information.

The LT3481EDD#TRPBF is a monolithic buck switching regulator manufactured by Analog Devices. It is designed to accept input voltages ranging from 3.6V up to 34V, with a maximum rating of 36V. This regulator can provide a maximum output current of 2A.

 

Key features include an adjustable switching frequency from 300kHz to 2.8MHz, low quiescent current of 50µA in Burst Mode operation, and an integrated boost diode. The device also includes a power good flag and a saturating switch design with 0.18Ω on-resistance. The output voltage is adjustable from 1.265V to 20V.

 

This switching regulator is available in compact 10-pin MSOP and 3mm x 3mm DFN packages, both featuring exposed pads for improved thermal performance. Its design makes it suitable for applications such as automotive battery regulation, power for portable products, distributed supply regulation, industrial supplies, and wall transformer regulation.

LT3481EDD#TRPBF Quick Information

Product Type: Step-Down Switching Regulator
Series: LT3481
Canonical Name: LT3481 Step-Down Switching Regulator
Subcategory: DC-DC

LT3481EDD#TRPBF Compliance

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

LT3481EDD#TRPBF Features

  • Wide input voltage range 3.6V to 34V.
  • Maximum output current of 2A.
  • Adjustable switching frequency up to 2.8MHz.
  • Low quiescent current of 50µA.
  • Available in MSOP and DFN packages.

LT3481EDD#TRPBF Applications

  • Suitable for automotive battery regulation.
  • Ideal for power in portable products.
  • Used in distributed supply regulation.
  • Applicable for industrial supplies.
  • Designed for wall transformer regulation.

LT3481EDD#TRPBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LT3481EDD#TRPBF?

The operating input voltage range is 3.6V to 34V, with a maximum rating of 36V.

What is the maximum output current of the LT3481EDD#TRPBF?

The maximum output current is 2A.

What is the adjustable switching frequency range?

The switching frequency can be adjusted from 300kHz to 2.8MHz.

What is the quiescent current in Burst Mode operation?

The quiescent current is 50µA at 12VIN to 3.3VOUT.

What is the output voltage range?

The output voltage can be set between 1.265V and 20V.

What package options are available?

It is available in 10-pin MSOP and 10-VDFN-EP packages.

LT3481EDD#TRPBF Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BC847B/215
BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
View Part
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
NL17SZ125DFT2G-F22038
NL17SZ125DFT2G-F22038
On Semiconductor
The On Semiconductor NL17SZ125DFT2G-F22038 is a buffer IC. It is RoHS3 compliant and has an MSL of 1.
View Part
74AHC1G32GW-G
74AHC1G32GW-G
Philips
The Philips 74AHC1G32GW-G is a logic gate. It features RoHS3 compliance and MSL 1 Unlimited.
View Part
Home

Categories