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LTC3546IFE#PBF

LTC3546IFE#PBF

LTC3546IFE#PBF

Linear Technology/Analog Devices

28 Terminals 2.3V 28-Pin LTC3546 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 2.25MHz 750kHz~4MHz Tube 1A 2A 28-TSSOP (0.173, 4.40mm Width) Exposed Pad

SOT-23

LTC3546IFE#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week 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 2013
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)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LTC3546
Function Step-Down
Number of Outputs 2
Qualification Status Not Qualified
Efficiency 96 %
Voltage - Input (Max) 5.5V
Output Voltage 5V
Output Type Adjustable
Voltage - Output 1 5V
Voltage - Input (Min) 2.3V
Input Voltage-Nom 3.6V
Number of Channels 1
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Current - Output 1A 2A
Voltage - Output 2 5V
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 2.25MHz 750kHz~4MHz
Current - Output 1 2A
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Current - Output 2 2A
Length 9.7mm
Width 4.4mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $41.772240 $41.77224
10 $39.407774 $394.07774
100 $37.177145 $3717.7145
500 $35.072778 $17536.389
1000 $33.087527 $33087.527
LTC3546IFE#PBF Product Details

LTC3546IFE#PBF Overview


As a result of the use of the Tube package, the performance of this voltage regulator is optimized. There are 28 terminations in this harley voltage regulator. 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. 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. 2 outputs of voltage regulator are configured. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. -40°C~125°C TJ should be the operating temperature when voltage regulator is operating. In this voltage regulator 12v, the switching frequency is 2.25MHz 750kHz~4MHz. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 2.3V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.6V. As a result of the 1A 2A output current, voltage regulator offers maximum flexibility in design. There is a voltage regulator maximum input voltage of 5.5V. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. An input voltage of 3.6V is required for switching regulator operation. DC DC switching regulator is part of the Switching Regulator or Controllers subcategory and can be found in the Switching Regulator or Controllers category. This DC/DC regulator belongs to the LTC3546 family. A voltage of 5V volts can be generated by DC DC switching regulator. The switching regulator operation is carried out by 28 pins. It has 1 channels of voltage regulator.

LTC3546IFE#PBF Features


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

LTC3546IFE#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3546IFE#PBF Voltage Regulators applications.

  • Various CNC machine tools
  • Sensitive electronic devices
  • Digital precision reference circuits
  • Direct power supply system
  • Precision electronic equipment
  • Series voltage regulation circuits
  • Balance equipment
  • Smoke exhaust equipment
  • Linear guide
  • Game consoles

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