8 Terminals 2.5V 8-Pin LTC3547 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 2.25MHz Tape & Reel (TR) 300mA 8-WFDFN Exposed Pad
SOT-23
LTC3547BEDDB#TRMPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type
Surface Mount
Package / Case
8-WFDFN Exposed Pad
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2006
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Terminal Position
DUAL
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC3547
Function
Step-Down
Number of Outputs
2
Qualification Status
Not Qualified
Efficiency
96 %
Output Voltage
5.5V
Output Type
Adjustable
Voltage - Input (Min)
2.5V
Input Voltage-Nom
3.6V
Number of Channels
1
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Current - Output
300mA
Max Output Voltage
5.5V
Voltage - Output (Min/Fixed)
0.6V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
2.25MHz
Synchronous Rectifier
Yes
Min Output Voltage
600mV
Length
3mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$18.993840
$18.99384
10
$17.918717
$179.18717
100
$16.904450
$1690.445
500
$15.947594
$7973.797
1000
$15.044900
$15044.9
LTC3547BEDDB#TRMPBF Product Details
LTC3547BEDDB#TRMPBF Overview
It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. During the development of this harley voltage regulator, 8 terminations were made. There is a DUAL SWITCHING CONTROLLER type analog IC in this voltage regulator 12v that is used to convey analog signals. Space-saving 8-WFDFN Exposed Pad packages are available for this harley voltage regulator. The voltage regulator 12v has 2 outputs. On its output pins, this adjusting voltage regulator generates Adjustable output. Surface Mount-mounting is compatible with this switching regulator. The operating temperature should be kept at -40°C~85°C TA when the voltage regulator 12v is in operation. Voltage regulator's switching frequency reaches 2.25MHz. Voltage regulators like this one can operate at least with 2.5V as the dc to dc voltage regulator's minimum input voltage. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 0.6V. This voltage regulator 12v features maximum design flexibility thanks to its 300mA output current. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. The voltage regulator 12v is designed to provide a nominal input voltage of 3.6V for operation. Listed under the subcategory of Switching Regulator or Controllers is this voltage regulator 12v. In this case, the DC/DC regulator belongs to the family LTC3547. A voltage of 5.5V volts can be produced by voltage regulator. In order to operate voltage regulator, 8 pins are required. The output voltage for this switching regulator should be kept at 600mV at least. DC DC switching regulator offers a maximum output voltage of 5.5V as its maximum output voltage. I would like to point out that the voltage regulator 12v has 1 channels.
LTC3547BEDDB#TRMPBF Features
2 outputs Peak reflow temperature (Cel) of 260 8 pins 1 channels
LTC3547BEDDB#TRMPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3547BEDDB#TRMPBF Voltage Regulators applications.