16 Terminals 7V~40V DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 40kHz Transistor Driver
SOT-23
NCV494BDR2 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Series
SWITCHMODE™
JESD-609 Code
e0
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
TIN LEAD
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Time@Peak Reflow Temperature-Max (s)
30
Function
Step-Down, Step-Up/Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
7V~40V
Control Features
Dead Time Control, Frequency Control
Input Voltage (Min)
7V
Topology
Buck, Push-Pull
Control Mode
VOLTAGE-MODE
Output Current-Max
0.5A
Frequency - Switching
40kHz
Input Voltage (Max)
40V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Duty Cycle (Max)
48%
Clock Sync
No
Length
9.9mm
Width
3.9mm
RoHS Status
Non-RoHS Compliant
NCV494BDR2 Product Details
NCV494BDR2 Overview
As a result of 16-SOIC (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. 1 outputs are supported by the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). 7V~40V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. The switching controller is capable of switching at the 40kHz position. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Dead Time Control, Frequency Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at DUAL. There are many different types of terminations for 16. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 15V. Input voltage of dc dc voltage regulator must be 7V. Voltages 40V are the maximum that the dc to dc regulator will accept. The output of this function is the greatest value of 0.5A. There are several dc to dc voltage regulator in the SWITCHMODE™ series.
NCV494BDR2 Features
Transistor Driver Outputs Switching Frequency: 40kHz Dead Time Control, Frequency Control PULSE WIDTH MODULATION
NCV494BDR2 Applications
There are a lot of Rochester Electronics, LLC NCV494BDR2 DC to DC converter applications.