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LP87521ERNFTQ1
  • LP87521ERNFTQ1

LP87521ERNFTQ1

26 Terminals 2.8V LP87521 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 2MHz 10A 26-VFQFN Exposed Pad


  • Manufacturer: Texas Instruments
  • NO: 815-LP87521ERNFTQ1
  • Package: 26-VFQFN Exposed Pad
  • Datasheet: pdf
  • Stock: 4499
  • Description: 26 Terminals 2.8V LP87521 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 2MHz 10A 26-VFQFN Exposed Pad (Kg)

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SPECIFICATIONS

Parameters
Factory Lead Time 6 Weeks
Mounting Type Surface Mount, Wettable Flank
Package / Case 26-VFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TA
Series Automotive, AEC-Q100
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 26
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LP87521
JESD-30 Code R-PQCC-N26
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Type Adjustable
Voltage - Input (Min) 2.8V
Input Voltage-Nom 3.7V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 10A
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Voltage - Output (Max) 3.36V
Height Seated (Max) 0.9mm
Length 4.5mm
Width 4mm
RoHS Status ROHS3 Compliant

LP87521ERNFTQ1 Overview


In this voltage regulator, there are 26 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. In order to save space, this voltage regulator is packaged in the 26-VFQFN Exposed Pad package. 1 outputs have been configured in the voltage regulator 12v. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. A Surface Mount, Wettable Flank mounting is required for this switching regulator. Keeping dc to dc voltage regulator's operating temperature at -40°C~125°C TA is essential when operating. The switching frequency of this DC-DC switching regulator reaches 2MHz. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 2.8V. DC DC switching regulator's output voltage (Min/Fixed) amounts to 0.6V. DC DC switching regulator's maximum design flexibility comes from its output current of 10A. The maximum input voltage of this voltage regulator 12v is 5.5V. This voltage regulator's peak reflow temperature is so high as to make it virtually indestructible. To meet the switching regulator operation requirements, a nominal input voltage of 3.7V is provided. This DC/DC regulator belongs to the LP87521 family. By using 3.36V as the maximum output voltage, adjusting voltage regulator is easy to operate. This voltage regulator belongs to the Automotive, AEC-Q100 family and is known as a switching DC-DC regulator.

LP87521ERNFTQ1 Features


1 outputs
Peak reflow temperature (Cel) of 260

LP87521ERNFTQ1 Applications


There are a lot of Texas Instruments LP87521ERNFTQ1 Voltage Regulators applications.

  • Textile machinery
  • Surge protection circuits
  • Hydro power
  • Communication system
  • Sink circuits
  • Various precision measuring detectors
  • Terrestrial set-top boxes
  • Grinders
  • Driver circuits
  • ATMs
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