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LTC3548AEDD#PBF

LTC3548AEDD#PBF

LTC3548AEDD#PBF

Linear Technology/Analog Devices

10 Terminals 2.5V 10-Pin LTC3548 DC DC Voltage Regulator SWITCHING REGULATOR 2 Outputs 2.25MHz Tube 400mA 800mA 10-WFDFN Exposed Pad

SOT-23

LTC3548AEDD#PBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Surface MountYES
Number of Pins 10
Operating Temperature-40°C~125°C TJ
PackagingTube
Published 2010
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3548
Function Step-Down, Step-Up/Step-Down
Number of Outputs 2
Qualification StatusNot Qualified
Efficiency 95 %
Voltage - Input (Max) 5.5V
Output Voltage 600mV
Output Type Adjustable
Voltage - Input (Min) 2.5V
Input Voltage-Nom 3.6V
Number of Channels 1
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 400mA 800mA
Max Output Voltage5V
Voltage - Output (Min/Fixed) 0.6V
Topology Buck, Buck-Boost
Control Mode CURRENT-MODE
Frequency - Switching 2.25MHz
Synchronous RectifierYes
Min Output Voltage 600mV
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
RoHS StatusROHS3 Compliant
In-Stock:1276 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.372581$1.372581
10$1.294887$12.94887
100$1.221592$122.1592
500$1.152445$576.2225
1000$1.087212$1087.212

LTC3548AEDD#PBF Product Details

LTC3548AEDD#PBF Overview


It is designed to provide optimal performance by utilizing the Tube package. There are 10 terminations in this harley voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 10-WFDFN Exposed Pad package. A total of 2 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Surface Mount-mount switching regulator. -40°C~125°C TJ should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 2.25MHz. The voltage regulator can be operated with a voltage as low as 2.5V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.6V. DC DC switching regulator's 400mA 800mA output current allows for maximum design flexibility. Voltage regulators' input voltage is limited to 5.5V. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 3.6V as the nominal input voltage. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. In this case, the DC/DC regulator belongs to the family LTC3548. Voltage can be produced at 600mV volts by voltage regulator. The switching regulator operation of the system is controlled by 10 pins. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 600mV. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 5V, which is the highest available. It is a voltage regulator with 1 channels.

LTC3548AEDD#PBF Features


2 outputs
Peak reflow temperature (Cel) of 260
10 pins
1 channels


LTC3548AEDD#PBF Applications


There are a lot of Linear Technology/Analog Devices
LTC3548AEDD#PBF Voltage Regulators applications.


  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots

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