28 Terminals 2.5V 28-Pin LT3641 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 500kHz~2MHz Tube 1.3A 1.1A 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
SOT-23
LT3641IFE#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type
Surface Mount
Package / Case
28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Number of Pins
28
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
28
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Additional Feature
ALSO HAS CONTROL TECHNIQUE OF PFM
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Terminal Pitch
0.65mm
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LT3641
Function
Step-Down
Number of Outputs
2
Qualification Status
Not Qualified
Voltage - Input (Max)
42V
Output Voltage
600mV
Output Type
Adjustable
Voltage - Input (Min)
2.5V
Input Voltage-Nom
12V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Current - Output
1.3A 1.1A
Voltage - Output (Min/Fixed)
0.6V 1.265V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
500kHz~2MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Both
Switcher Configuration
PHASE-SHIFT
Voltage - Output (Max)
39.48V
Length
9.7mm
Width
4.4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.164911
$4.164911
10
$3.929161
$39.29161
100
$3.706756
$370.6756
500
$3.496939
$1748.4695
1000
$3.299000
$3299
LT3641IFE#PBF Product Details
LT3641IFE#PBF Overview
For optimal performance, this voltage regulator makes use of the Tube package. In this voltage regulator, there are a total of 28 terminations. A DUAL SWITCHING CONTROLLER type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. In order to save space, this harley voltage regulator is available in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package. 2 outputs of voltage regulator are configured. The adjusting voltage regulator generates Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. Keeping dc to dc voltage regulator's operating temperature at -40°C~125°C TJ is essential when operating. Voltage regulator's switching frequency reaches 500kHz~2MHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 2.5V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.6V 1.265V. As a result of the 1.3A 1.1A output current, voltage regulator offers maximum flexibility in design. Voltage regulator's input voltage can reach 42V. NOT SPECIFIED is essentially indestructible due to DC DC switching regulator's peak reflow temperature. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. The regulator voltage that you are looking at belongs to the subcategory Switching Regulator or Controllers. As part of the LT3641 series of regulators, the voltage regulators can be found. Voltage can be produced at 600mV volts by voltage regulator. There are 28 pins used for switching regulator operation. By using 39.48V as the maximum output voltage, adjusting voltage regulator is easy to operate. Adding the ALSO HAS CONTROL TECHNIQUE OF PFM feature improves this switching regulator's efficiency and stability.
LT3641IFE#PBF Features
2 outputs Peak reflow temperature (Cel) of NOT SPECIFIED 28 pins ALSO HAS CONTROL TECHNIQUE OF PFM
LT3641IFE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3641IFE#PBF Voltage Regulators applications.