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MAX1953EUB+T

MAX1953EUB+T

MAX1953EUB+T

Maxim Integrated

10 Terminals 3V~5.5V 10-Pin MAX1953 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz Transistor Driver

SOT-23

MAX1953EUB+T Datasheet

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In-Stock: 0 items
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 Tape & Reel (TR)
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)
Additional Feature ALSO OPERATES IN CURRENT MODE
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX1953
Function Step-Down
Number of Outputs 1
Output Voltage 4.73V
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 4A
Voltage - Supply (Vcc/Vdd) 3V~5.5V
Control Features Current Limit
Input Voltage (Min) 3V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 1MHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 1.2MHz
Max Duty Cycle 89 %
Clock Sync No
Length 3mm
Width 3mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $5.75000 $5.75
500 $5.6925 $2846.25
1000 $5.635 $5635
1500 $5.5775 $8366.25
2000 $5.52 $11040
2500 $5.4625 $13656.25
MAX1953EUB+T Product Details

MAX1953EUB+T Overview


This switching controller fits most application requirements since it is packaged in a 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package. 1 outputs are supported by the dc motor controller. Tape & Reel (TR) solid enclosure protects the pmic. There are Transistor Driver dc switching's output (s) that it can handle. The supply and operating voltage of the dc control are 3V~5.5V. Qualified to work in a -40°C~85°C TA dc switcher. It can switch at 1MHz. Surface Mount makes it suitable for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Thare switching converters has a terminal (s) at DUAL . Different dc switching's functions can be applied to 10 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 5V. MAX1953 can be searched for other relevant dc to dc converter ics. There are only 10 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. The minimum input voltage of the dc dc voltage regulator should be 3V. Statistically, the DC regulator outputs 4.73V voltage. The dc to dc regulator can only accept a maximum input voltage of 5.5V. The dc dc regulator's usual output current is 4A, which should be noted down when you start a project. The maximum duty cycle of this voltage regulator dc to dc is set to 89 % to ensure reliability during power-up and power-down. DC switcher's Surface Mount qualifies it for most applications and prototypes. DC regulator's maximum frequency is 1.2MHz. In order to satisfy the need, DC to DC voltage regulator has a value of ALSO OPERATES IN CURRENT MODE.

MAX1953EUB+T Features


Transistor Driver Outputs
Switching Frequency: 1MHz
Current Limit
PULSE WIDTH MODULATION
Max Duty Cycle: 89 %
ALSO OPERATES IN CURRENT MODE

MAX1953EUB+T Applications


There are a lot of Maxim Integrated MAX1953EUB+T DC to DC converter applications.

  • Hydraulic presses
  • Low output voltage switching power supply circuits
  • Linear guide
  • Driver circuits
  • Analog precision reference circuits
  • Medical monitoring systems
  • Product testing
  • Electric water heaters
  • Medical equipment
  • Geothermal power

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