28 Terminals 2.5V LT3641 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 500kHz~2MHz Tape & Reel (TR) 1.3A 1.1A 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
SOT-23
LT3641EFE#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
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
Time@Peak 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 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
$9.113032
$9.113032
10
$8.597200
$85.972
100
$8.110566
$811.0566
500
$7.651477
$3825.7385
1000
$7.218375
$7218.375
LT3641EFE#TRPBF Product Details
LT3641EFE#TRPBF Overview
As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. As you can see, this harley voltage regulator contains 28 terminations. There are two types of analog ICs on this voltage regulator. The first type is a DUAL SWITCHING CONTROLLER-type IC. Space-saving 28-TSSOP (0.173, 4.40mm Width) Exposed Pad packages are available for this harley voltage regulator. There are 2 outputs configured on the voltage regulator. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. The voltage regulator 12v fits the Surface Mount mounting hole. This voltage regulator 12v should operate at a temperature of -40°C~125°C TJ when operating. 500kHz~2MHz is the switching frequency of this DC-DC switching regulator. A dc to dc voltage regulator's minimum input voltage of 2.5V is required for this voltage regulator to operate. The output voltage of this voltage regulator (Min/Fixed) amounts to 0.6V 1.265V volts. Featuring a maximum design flexibility of 1.3A 1.1A, dc to dc voltage regulator has a maximum output current of 1.3A 1.1A. The maximum input voltage of voltage regulator is 42V. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. DC/DC regulators such as this one belong to the LT3641 family of products. 39.48V's maximal output voltage allows adjusting voltage regulator to operate easily. Switching regulators with the ALSO HAS CONTROL TECHNIQUE OF PFM feature are more efficient and stable.
LT3641EFE#TRPBF Features
2 outputs Peak reflow temperature (Cel) of NOT SPECIFIED ALSO HAS CONTROL TECHNIQUE OF PFM
LT3641EFE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3641EFE#TRPBF Voltage Regulators applications.