14 Terminals 2.5V LT3581 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2.5MHz Tube 3.3A Switch 14-WFDFN Exposed Pad
SOT-23
LT3581HDE#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
14-WFDFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~150°C TJ
Packaging
Tube
Published
2006
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)
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 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
$7.19000
$7.19
25
$4.77480
$119.37
100
$3.94800
$394.8
250
$3.75060
$937.65
500
$3.66600
$1833
LT3581HDE#PBF Product Details
LT3581HDE#PBF Overview
It is designed to provide optimal performance by utilizing the Tube package. During the development of this harley voltage regulator, 14 terminations were made. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. For space-saving purposes, this voltage regulator is available in the 14-WFDFN Exposed Pad package. There are 1 outputs configured on the voltage regulator. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. Switching regulators like this one can be mounted on the Surface Mount mounting system. The operating temperature should be kept at -40°C~150°C TJ when the voltage regulator 12v is in operation. This DC-DC switching regulator has a switching frequency of 200kHz~2.5MHz. Regulator 2.5V can operate with dc to dc voltage regulator's minimum input voltage 2.5V. The output voltage of this voltage regulator (Min/Fixed) amounts to 1.215V volts. Featuring a maximum design flexibility of 3.3A Switch, dc to dc voltage regulator has a maximum output current of 3.3A Switch. 22V volts is DC DC switching regulator's maximum input voltage. For operation, voltage regulator provides a nominal input voltage of 5V. As a member of the LT3581 family of DC/DC regulators, this is a DC/DC regulator. By using 42V Switch as the maximum output voltage, adjusting voltage regulator is easy to operate.
LT3581HDE#PBF Features
1 outputs
LT3581HDE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3581HDE#PBF Voltage Regulators applications.