9.5V~24V MAX17499 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 50kHz~2.5MHz Transistor Driver
SOT-23
MAX17499BEUB+T Datasheet
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2011
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN Code
EAR99
Base Part Number
MAX17499
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Output Voltage
1.5V
Output Type
Transistor Driver
Operating Supply Voltage
9.5V
Analog IC - Other Type
SWITCHING CONTROLLER
Operating Supply Current
50μA
Output Configuration
Positive, Isolation Capable
Output Current
50μA
Voltage - Supply (Vcc/Vdd)
9.5V~24V
Control Features
Enable
Topology
Boost, SEPIC
Frequency - Switching
50kHz~2.5MHz
Synchronous Rectifier
No
Max Frequency
625kHz
Max Duty Cycle
50 %
Duty Cycle (Max)
75%
RoHS Status
ROHS3 Compliant
MAX17499BEUB+T Product Details
MAX17499BEUB+T Overview
Capsuled in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package, the switching controller suits most application needs. For 1 outputs, the dc motor controller is appropriate. A solid enclosure of Tape & Reel (TR) surrounds pmic. It is capable of handling Transistor Driver dc switching's outputs (s). 9.5V~24V is the supply voltage and the operating voltage of the dc control. Qualified to work in a -40°C~125°C TJ dc switcher. There is a switch at 50kHz~2.5MHz that can be used with this controller. As it has a Surface Mount value, it can be used for general dc dc regulator. Enable provides dcdc regulator efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Search for "MAX17499" to find other relevant dc to dc converter ics. As determined by the test statistics, the output voltage of DC regulator is 1.5V. You should note that the dc dc regulator's usual output current is 50μA. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 50 %. It is estimated that this dc regulatorhas a maximum frequency of 625kHz. To operate the voltage regulator dc to dc safely and reliably, users should apply 9.5V. It runs on a 50μA supply current.