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MAX1846EUB+

MAX1846EUB+

MAX1846EUB+

Maxim Integrated

10 Terminals 3V~16.5V 10-Pin MAX1846 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 100kHz~500kHz Transistor Driver

SOT-23

MAX1846EUB+ Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Number of Pins 10
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.5mm
Frequency 500kHz
Base Part Number MAX1846
Function Step-Up/Step-Down
Number of Outputs 1
Efficiency 90 %
Output Voltage -200V
Output Type Transistor Driver
Operating Supply Voltage 16.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 750μA
Output Configuration Negative
Power Dissipation 444mW
Output Current 5A
Voltage - Supply (Vcc/Vdd) 3V~16.5V
Control Features Enable, Frequency Control
Topology Flyback
Min Input Voltage 3V
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~500kHz
Max Input Voltage 16.5V
Control Technique PULSE WIDTH MODULATION
Rise Time 200ns
Synchronous Rectifier No
Fall Time (Typ) 200 ns
Nominal Input Voltage 16.5V
Switcher Configuration SINGLE
Max Duty Cycle 97 %
Duty Cycle (Max) 96%
Clock Sync Yes
Height 950μm
Length 3.05mm
Width 3.05mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.741093 $6.741093
10 $6.359521 $63.59521
100 $5.999549 $599.9549
500 $5.659951 $2829.9755
1000 $5.339577 $5339.577
MAX1846EUB+ Product Details

MAX1846EUB+ Overview


The switching controller fits in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package and is ideal for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tube rating. There are Transistor Driver dc switching's output (s) that it can handle. A 3V~16.5V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C~85°C TA dc switcher. With this switching controller, you can switch at 100kHz~500kHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Enable, Frequency Control which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 10 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 12V. Other relevant dc to dc converter ics will be returned if you search "MAX1846". Total pins of switching converter are 10. A -200V voltage of DC regulator was detected in the test statistics. If you start a project, note down the dc dc regulator's usual output current of 5A. The duty cycle of the voltage regulator dc to dc can be set to 97 % on power-up or power-down to ensure reliability. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. There is 500kHz frequency setting on the switching controller. To operate the voltage regulator dc to dc safely and reliably, users should apply 16.5V. It is possible to set the input voltage as 16.5V for nominal working statuses. The maximum input voltage of this dc switcher is 16.5V, so users must limit the voltage accordingly. A voltage of 3V must be present in the supply. There is a 750μA volt supply current.

MAX1846EUB+ Features


Transistor Driver Outputs
Switching Frequency: 100kHz~500kHz
Enable, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 97 %
Frequency: 500kHz


MAX1846EUB+ Applications


There are a lot of Maxim Integrated
MAX1846EUB+ DC to DC converter applications.


  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery
  • Various CNC machine tools

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