20 Terminals 2.5V 20-Pin LT3579 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2.5MHz Tube 6A Switch 20-WFQFN Exposed Pad
SOT-23
LT3579EUFD-1#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type
Surface Mount
Package / Case
20-WFQFN Exposed Pad
Surface Mount
YES
Number of Pins
20
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2011
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
QUAD
Terminal Pitch
0.5mm
Base Part Number
LT3579
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Voltage - Input (Max)
16V
Output Type
Adjustable
Voltage - Input (Min)
2.5V
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive or Negative
Current - Output
6A Switch
Voltage - Output (Min/Fixed)
1.215V
Topology
Boost, Charge Pump, Cuk, Flyback, SEPIC
Control Mode
CURRENT-MODE
Frequency - Switching
200kHz~2.5MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Voltage - Output (Max)
42V Switch
Height Seated (Max)
0.8mm
Length
5mm
Width
4mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
219
$4.39598
$962.71962
LT3579EUFD-1#PBF Product Details
LT3579EUFD-1#PBF Overview
There is an optimized performance in this voltage regulator because it utilizes the Tube package. In this voltage regulator, 20 terminations are present. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. In order to save space, this voltage regulator is packaged in the 20-WFQFN Exposed Pad package. There are 1 outputs configured on the voltage regulator. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. Switching regulators like this one can be mounted on the Surface Mount mounting system. This voltage regulator 12v should operate at a temperature of -40°C~125°C TJ when operating. 200kHz~2.5MHz is the switching frequency of this DC-DC switching regulator. This voltage regulator is able to operate with the minimal input voltage of 2.5V. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 1.215V. It features maximum design flexibility due to dc to dc voltage regulator's 6A Switch output current. As far as the voltage input is concerned, DC DC switching regulator can accept up to 16V. The voltage regulator 12v is designed to provide a nominal input voltage of 5V for operation. DC DC switching regulator is part of the Switching Regulator or Controllers subcategory and can be found in the Switching Regulator or Controllers category. In this case, the DC/DC regulator belongs to the family LT3579. During switching regulator operation, 20 pins are used. 42V Switch's maximal output voltage allows adjusting voltage regulator to operate easily.
LT3579EUFD-1#PBF Features
1 outputs 20 pins
LT3579EUFD-1#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3579EUFD-1#PBF Voltage Regulators applications.