Part Number Overview

Manufacturer Part Number
LT3581HDE#PBF
Description
IC REG MULT CONFG ADJ 3.3A 14DFN
Detailed Description
Boost, Charge Pump, Cuk, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.215V 1 Output 3.3A (Switch) 14-WFDFN Exposed Pad
Manufacturer
Linear Technology
Standard LeadTime
Edacad Model
LT3581HDE#PBF Models
Standard Package
59
Supplier Stocks

Technical specifications

Mfr
Linear Technology
Series
-
Package
Bulk
Product Status
Active
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive or Negative
Topology
Boost, Charge Pump, Cuk, Flyback, SEPIC
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
2.5V
Voltage - Input (Max)
22V
Voltage - Output (Min/Fixed)
1.215V
Voltage - Output (Max)
42V (Switch)
Current - Output
3.3A (Switch)
Frequency - Switching
200kHz ~ 2.5MHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
14-WFDFN Exposed Pad
Supplier Device Package
14-DFN (4x3)
Base Product Number
LT3581

Environmental & Export Classifications

ECCN
EAR99
HTSUS
8542.39.0001

Other Names

2156-LT3581HDE#PBF
ANALINLT3581HDE#PBF

Category

/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators/Linear Technology LT3581HDE#PBF

Documents & Media

Datasheets
1(Datasheet)
EDA Models
1(LT3581HDE#PBF Models)

Quantity Price

Quantity: 59
Unit Price: $5.14
Packaging: Bulk
MinMultiplier: 59

Substitutes

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