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
LT3581IDE#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 months 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
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.739164
$2.739164
10
$2.584117
$25.84117
100
$2.437846
$243.7846
500
$2.299855
$1149.9275
1000
$2.169674
$2169.674
LT3581IDE#PBF Product Details
LT3581IDE#PBF Overview
For optimal performance, this voltage regulator makes use of the Tube package. There are 14 terminations in this harley voltage regulator. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. Space-saving 14-WFDFN Exposed Pad packages are available for this harley voltage regulator. The voltage regulator is configured with 1 outputs. This DC DC switching regulator generates Adjustable output on its output pins. This switching regulator is designed to fit the Surface Mount mounting system. This voltage regulator 12v should operate at a temperature of -40°C~125°C TJ when operating. This voltage regulator 12v reaches a switching frequency of 200kHz~2.5MHz. A dc to dc voltage regulator's minimum input voltage of 2.5V is required for this voltage regulator to operate. The output voltage (Min/Fixed) of this voltage regulator 12v is 1.215V. This voltage regulator 12v offers maximum design flexibility with an output current of 3.3A Switch. The maximum input voltage of this voltage regulator 12v is 22V. To meet the operation requirements, voltage regulator is designed to provide 5V as the nominal input voltage. This voltage regulator is included in the Switching Regulator or Controllers subcategory. DC/DC regulators of this type are part of the LT3581 family of voltage regulator 12vs. The voltage DC DC switching regulator can provide is up to 42V volts. To operate the voltage regulator 12v, 14 pins are required. DC DC switching regulator is able to operate in an easy way on the basis of the maximal output voltage of 42V Switch. In addition to adding efficiency and stability to the harley voltage regulator, the ALSO OPERATES AS LDO REGULATOR feature brings even greater benefits.
LT3581IDE#PBF Features
1 outputs 14 pins ALSO OPERATES AS LDO REGULATOR
LT3581IDE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3581IDE#PBF Voltage Regulators applications.