20 Terminals LT1681 DC to DC converter ICSWITCHING CONTROLLER
SOT-23
LT1681ESW#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
Published
2002
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)
HTS Code
8542.39.00.01
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
1.27mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LT1681
Pin Count
20
JESD-30 Code
R-PDSO-G20
Qualification Status
Not Qualified
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Input Voltage (Min)
9V
Control Mode
CURRENT-MODE
Input Voltage (Max)
18V
Switcher Configuration
PUSH-PULL
Switching Frequency-Max
700kHz
Height Seated (Max)
2.65mm
Length
12.8mm
Width
7.5mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LT1681ESW#TRPBF Product Details
LT1681ESW#TRPBF Overview
With its 20-SOIC (0.295, 7.50mm Width) package, the switching controller fits the needs of most applications. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Suitable for a -40°C~85°C dc switcher. dc dc regulator can be generalized using Surface Mount. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. The switching converters's terminals (s) are designed at DUAL. Various 20 terminations. The DC switcher's nominal voltage is 12V. Searching "LT1681" will return other relevant dc to dc converter ics. It is recommended to use 9V as the minimum input voltage of dc dc voltage regulator. It should be fully noted that the dc to dc regulator only accepts 18V input voltage at most. The switch converters have 1 function (s) in total. It is designed to have voltage regulators switchings with 20 pins. In this switching controller, 700kHz represents the top frequency at which it can switch.
LT1681ESW#TRPBF Features
LT1681ESW#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT1681ESW#TRPBF DC to DC converter applications.