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MC33680FTBR2

MC33680FTBR2

MC33680FTBR2

ON Semiconductor

32 Terminals 1V 32-Pin MC33680 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 100kHz 120kHz Tape & Reel (TR) 32-LQFP

SOT-23

MC33680FTBR2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status OBSOLETE (Last Updated: 2 weeks ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LQFP
Number of Pins 32
Operating Temperature0°C~70°C TA
PackagingTape & Reel (TR)
Published 2003
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal FormGULL WING
Terminal Pitch0.8mm
Base Part Number MC33680
Function Step-Up
Number of Outputs 2
Voltage - Input (Max) 7V 30V
Output Voltage 25V
Output Type Adjustable
Voltage - Input (Min) 1V
Input Voltage-Nom 1.8V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current200mA
Voltage - Output (Min/Fixed) 2.7V 5V
Topology Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz 120kHz
Control Technique PULSE FREQUENCY MODULATION
Synchronous RectifierNo
Voltage - Output (Max) 5V 25V
Height Seated (Max) 1.6mm
Length 7mm
Width 7mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:6525 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$8.044887$8.044887
10$7.589516$75.89516
100$7.159921$715.9921
500$6.754643$3377.3215
1000$6.372305$6372.305

MC33680FTBR2 Product Details

MC33680FTBR2 Overview


It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. A voltage regulator consists of 32 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the DUAL SWITCHING CONTROLLER type. In order to save space, this voltage regulator is packaged in the 32-LQFP package. A total of 2 outputs are configured in this voltage regulator. The adjusting voltage regulator generates Adjustable output. This switching regulator is designed to fit the Surface Mount mounting system. As long as its operating temperature is 0°C~70°C TA, dc to dc voltage regulator should perform well. This voltage regulator 12v reaches a switching frequency of 100kHz 120kHz. This voltage regulator is able to operate with the minimal input voltage of 1V. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 2.7V 5V. The maximum input voltage of this voltage regulator 12v is 7V 30V. Voltage regulator is designed to provide a nominal input voltage of 1.8V to meet the operation requirements. This voltage regulator is included in the Switching Regulator or Controllers subcategory. In the particular voltage regulators, the MC33680 family is represented. The voltage DC DC switching regulator can provide is up to 25V volts. In order to operate voltage regulator, 32 pins are required. On the basis of the maximum output voltage of 5V 25V, adjusting voltage regulator can be operated easily. 200mA is normally the output current ofDC DC switching regulator.

MC33680FTBR2 Features


2 outputs
32 pins

MC33680FTBR2 Applications


There are a lot of ON Semiconductor MC33680FTBR2 Voltage Regulators applications.

  • PSRR circuits
  • Window air conditioners
  • Elevator lighting
  • Low output voltage switching power supply circuits
  • Direct power supply system
  • Photovoltaic power
  • Plate bending machines
  • Various precision measuring detectors
  • Hydrogen power
  • Wind power

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