14 Terminals 2.5V 14-Pin LT3581 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2.5MHz Tube 3.3A Switch 14-WFDFN Exposed Pad
SOT-23
LT3581EDE#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
14-WFDFN Exposed Pad
Surface Mount
YES
Number of Pins
14
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2010
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Additional Feature
ALSO OPERATES AS LDO REGULATOR
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Pitch
0.5mm
Base Part Number
LT3581
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Voltage - Input (Max)
22V
Output Voltage
42V
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
3.3A 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
4mm
Width
3mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.802120
$4.80212
10
$4.530302
$45.30302
100
$4.273869
$427.3869
500
$4.031953
$2015.9765
1000
$3.803728
$3803.728
LT3581EDE#PBF Product Details
LT3581EDE#PBF Overview
For optimal performance, this voltage regulator makes use of the Tube package. This harley voltage regulator has 14 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. For space-saving purposes, this voltage regulator is available in the 14-WFDFN Exposed Pad package. There are 1 outputs configured on this voltage regulator 12v. On its output pins, this adjusting voltage regulator generates Adjustable output. There is a switching regulator that is compatible with the Surface Mount mounting. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. The switching frequency of this DC-DC switching regulator reaches 200kHz~2.5MHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 1.215V. DC DC switching regulator's maximum design flexibility comes from its output current of 3.3A Switch. Voltage regulator has an input voltage (Max) of 22V. As a result of DC DC switching regulator's design, it is designed to provide an input voltage of 5V for the purposes of operation. The regulator voltage that you are looking at belongs to the subcategory Switching Regulator or Controllers. DC/DC regulators of this type are part of the LT3581 family of voltage regulator 12vs. Voltage of voltage regulator can be delivered at 42V volts. During switching regulator operation, 14 pins are used. The maximum output voltage of 42V Switch makes DC DC switching regulator easy to operate. By adding the ALSO OPERATES AS LDO REGULATOR feature, this harley voltage regulator is more efficient and stable.
LT3581EDE#PBF Features
1 outputs 14 pins ALSO OPERATES AS LDO REGULATOR
LT3581EDE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3581EDE#PBF Voltage Regulators applications.