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LTC3521IFE#TRPBF

LTC3521IFE#TRPBF

LTC3521IFE#TRPBF

Linear Technology/Analog Devices

20 Terminals 1.8V 20-Pin LTC3521 DC DC Voltage Regulator SWITCHING REGULATOR 3 Outputs 1.1MHz Tape & Reel (TR) 600mA 1A 20-TSSOP (0.173, 4.40mm Width) Exposed Pad

SOT-23

LTC3521IFE#TRPBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Number of Pins 20
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2010
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Technology CMOS
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 LTC3521
Function Step-Down, Step-Up/Step-Down
Number of Outputs 3
Qualification Status Not Qualified
Voltage - Input (Max) 5.5V
Output Voltage 5.25V
Output Type Adjustable
Voltage - Input (Min) 1.8V
Input Voltage-Nom 3.6V
Number of Channels 1
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 600mA 1A
Voltage - Output (Min/Fixed) 0.6V
Topology Buck, Buck-Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 1.1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Length 6.5mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $48.254653 $48.254653
10 $45.523257 $455.23257
100 $42.946470 $4294.647
500 $40.515537 $20257.7685
1000 $38.222204 $38222.204
LTC3521IFE#TRPBF Product Details

LTC3521IFE#TRPBF Overview


It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. In this voltage regulator, there are a total of 20 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. The harley voltage regulator is available as a 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package to save space. The voltage regulator is configured with 3 outputs. As you can see, this DC DC switching regulator generates Adjustable output on its output pins. This voltage regulator 12v fits the Surface Mount mounting. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. A DC-DC switching regulator such as this one switches at 1.1MHz. A dc to dc voltage regulator's minimum input voltage of 1.8V is required for this voltage regulator to operate. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 0.6V. This voltage regulator 12v offers maximum design flexibility with an output current of 600mA 1A. The maximum input voltage of this voltage regulator 12v is 5.5V. The peak reflow temperature of this regulator amounts to NOT SPECIFIED to be essentially indestructible. For operation, voltage regulator provides a nominal input voltage of 3.6V. The LTC3521 family of DC/DC regulators includes this DC/DC regulator. Voltage can be produced at 5.25V volts by voltage regulator. The switching regulator operation is carried out by 20 pins. I would like to point out that the voltage regulator 12v has 1 channels.

LTC3521IFE#TRPBF Features


3 outputs
Peak reflow temperature (Cel) of NOT SPECIFIED
20 pins
1 channels

LTC3521IFE#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3521IFE#TRPBF Voltage Regulators applications.

  • Correction machines
  • Automatic testing equipment
  • Balance equipment
  • Alternators
  • Digital precision reference circuits
  • Textile machinery
  • Milling machines
  • Digital video recorders
  • Handheld GPS
  • CMM

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