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
LT3641EFE#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
20 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 2 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 - Output 1
37.8V
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
Max Output Voltage
39.48V
Voltage - Output 2
37.8V
Voltage - Output (Min/Fixed)
0.6V 1.265V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
500kHz~2MHz
Control Technique
PULSE WIDTH MODULATION
Current - Output 1
1.3A
Synchronous Rectifier
Both
Min Output Voltage
1.265V
Switcher Configuration
PHASE-SHIFT
Current - Output 2
1.1A
Length
9.7mm
Width
4.4mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.102135
$4.102135
10
$3.869938
$38.69938
100
$3.650885
$365.0885
500
$3.444231
$1722.1155
1000
$3.249275
$3249.275
LT3641EFE#PBF Product Details
LT3641EFE#PBF Overview
It is designed to provide optimal performance by utilizing the Tube package. In this voltage regulator, there are a total of 28 terminations. This regulator voltage is equipped with a type of analog integrated circuit that is called a DUAL SWITCHING CONTROLLER voltage regulator. There is a 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. In this case, DC DC switching regulator has 2 outputs configured to it. The adjusting voltage regulator generates Adjustable output. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. As long as its operating temperature is -40°C~125°C TJ, dc to dc voltage regulator should perform well. This voltage regulator 12v reaches a switching frequency of 500kHz~2MHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.6V 1.265V. The output current of 1.3A 1.1A makes dc to dc voltage regulator feature maximum design flexibility. Voltage regulator has a maximum input voltage of 42V. A regulator with this NOT SPECIFIED peak reflow temperature is essentially indestructible. For operation, switching regulator requires a nominal input voltage of 12V. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. The LT3641 family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can provide is up to 600mV volts. In order to operate voltage regulator, there are 28 pins that must be connected. For this switching regulator, we recommend keeping the output voltage at at least 1.265V volts. DC DC switching regulator offers a maximum output voltage of 39.48V as its maximum output voltage. This switching regulator is more efficient and stable due to the ALSO HAS CONTROL TECHNIQUE OF PFM feature.
LT3641EFE#PBF Features
2 outputs Peak reflow temperature (Cel) of NOT SPECIFIED 28 pins ALSO HAS CONTROL TECHNIQUE OF PFM
LT3641EFE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3641EFE#PBF Voltage Regulators applications.