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MAX1947ETA25+T

8 Terminals 0.7V 8-Pin MAX1947 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Up to 2MHz Tape & Reel (TR) 214mA 8-WDFN Exposed Pad


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX1947ETA25+T
  • Package: 8-WDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 755
  • Description: 8 Terminals 0.7V 8-Pin MAX1947 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Up to 2MHz Tape & Reel (TR) 214mA 8-WDFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-WDFN Exposed Pad
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Other Analog ICs
Technology BICMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Frequency 2MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX1947
Function Step-Up
Number of Outputs 1
Efficiency 94 %
Voltage - Input (Max) 3.6V
Output Voltage 2.5V
Output Type Fixed
Max Output Current 380mA
Voltage - Input (Min) 0.7V
Input Voltage-Nom 1.5V
Max Supply Voltage 2.58V
Min Supply Voltage 700mV
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 214mA
Max Output Voltage 2.58V
Topology Boost
Frequency - Switching Up to 2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 2.42V
Nominal Output Voltage 2.5V
Length 3mm
Width 3mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX1947ETA25+T Overview


It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. During the development of this harley voltage regulator, 8 terminations were made. 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 harley voltage regulator is available in the 8-WDFN Exposed Pad package. There are 1 outputs on DC DC switching regulator. This DC DC switching regulator generates Fixed output on its output pins. This voltage regulator 12v fits the Surface Mount mounting. Operating at -40°C~85°C TA is the recommended temperature for adjusting voltage regulator's operation. This DC-DC switching regulator has a switching frequency of Up to 2MHz. A dc to dc voltage regulator's minimum input voltage of 0.7V is required for this voltage regulator to operate. As a result of the 214mA output current, voltage regulator offers maximum flexibility in design. There is a maximum input voltage of 3.6V for this voltage regulator 12v. Due to its 260 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. For operation, voltage regulator provides a nominal input voltage of 1.5V. I would like to point out that this voltage regulator belongs to the Other Analog ICs subcategory. There is a DC/DC regulator in this family that belongs to the MAX1947 family. The adjusting voltage regulator's output voltage is maintain at 2.5V. In order to operate voltage regulator, there are 8 pins that must be connected. As a general rule, this voltage regulator 12v should keep its output voltage at least at 2.42V. Switching regulator has a maximum output current of 380mA A, which is sufficient to meet the requirements of operation. The maximum output voltage of this regulator voltage is 2.58V. A dc to dc voltage regulator's dc to dc voltage regulator's minimum supply voltage of 700mV V ensures reliable performance. It is able to operate from a maximum supply voltage of 2.58V, which is suitable for DC DC switching regulator's operation. A dc to dc voltage regulator's frequency of 2MHz is sufficient for maintaining high accuracy.

MAX1947ETA25+T Features


1 outputs
Peak reflow temperature (Cel) of 260
8 pins

MAX1947ETA25+T Applications


There are a lot of Maxim Integrated MAX1947ETA25+T Voltage Regulators applications.

  • Computer rooms
  • Medical equipment
  • Direct power supply system
  • Correction machines
  • Computer-related products
  • Television equipment
  • Digital video recorders
  • Arc suppression circuits
  • Adjustable voltage or current linear circuits
  • Surface processing equipment