14 Terminals 4V~15V MAX747 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver
SOT-23
MAX747ESD+T Datasheet
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
1995
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
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
Base Part Number
MAX747
Function
Step-Down
Number of Outputs
1
Output Voltage
14V
Output Type
Transistor Driver
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
2.5A
Voltage - Supply (Vcc/Vdd)
4V~15V
Control Features
Enable, Soft Start
Input Voltage (Min)
4V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
100kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Duty Cycle (Max)
96%
Length
8.65mm
Width
3.9mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
MAX747ESD+T Product Details
MAX747ESD+T Overview
Capsuled in the 14-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. For outputs of 1, this dc motor controller is suitable. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. 4V~15V is the supply voltage and the operating voltage of the dc control. Suitable for a -40°C~85°C TA dc switcher. With this switching controller, you can switch at 100kHz. The Surface Mount makes it ideal for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Enable, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Thare switching converters has a terminal (s) at DUAL . Different dc switching's functions can be applied to 14 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. Search for "MAX747" to find other relevant dc to dc converter ics. There is a particular type of Switching Regulator or Controllers in switching converter. Input voltage of dc dc voltage regulator must be 4V. Statistically, DC regulator outputs 14V volts. The dc dc regulator's usual output current is 2.5A, which should be noted down when you start a project.