Welcome to Hotenda.com Online Store!

logo
userjoin
Home

MAX1993ETG+T

MAX1993ETG+T

MAX1993ETG+T

Maxim Integrated

24 Terminals 4.5V~5.5V 24-Pin MAX1993 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 200kHz 300kHz 450kHz 600kHz Transistor Driver

SOT-23

MAX1993ETG+T Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Number of Pins 24
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2005
Series Quick-PWM™
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature CAN ALSO OPERATE IN PFM MODE
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number MAX1993
Function Step-Down
Number of Outputs 1
Output Voltage 5.5V
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 3A
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Control Features Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation
Input Voltage (Min) 4.5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz 300kHz 450kHz 600kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 600kHz
Duty Cycle (Max) 100%
Clock Sync No
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $8.101571 $8.101571
10 $7.642992 $76.42992
100 $7.210370 $721.037
500 $6.802235 $3401.1175
1000 $6.417203 $6417.203
MAX1993ETG+T Product Details

MAX1993ETG+T Overview


With a 24-WFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. A solid enclosure of Tape & Reel (TR) surrounds pmic. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 4.5V~5.5V. Worked in an dc switcher with a -40°C~85°C TA rating. Switching can be done at 200kHz 300kHz 450kHz 600kHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at QUAD. An array of 24 terminations of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 5V. Search for "MAX1993" to find other relevant dc to dc converter ics. There are a total of 24 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. It is recommended that the input voltage of the dc dc voltage regulator be 4.5V. The test statistics indicate that DC regulator outputs a voltage of 5.5V. You should note that the dc dc regulator's usual output current is 3A. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. DC regulator has a maximum frequency of 600kHz. To better satisfy the need, DC to DC voltage regulator has a value of CAN ALSO OPERATE IN PFM MODE. The dc to dc voltage regulator belongs to the Quick-PWM™ series.

MAX1993ETG+T Features


Transistor Driver Outputs
Switching Frequency: 200kHz 300kHz 450kHz 600kHz
Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation
PULSE WIDTH MODULATION
CAN ALSO OPERATE IN PFM MODE


MAX1993ETG+T Applications


There are a lot of Maxim Integrated
MAX1993ETG+T DC to DC converter applications.


  • Servo drive system
  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News