5 Terminals 0.9V~6V 5-Pin NCP1450A DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 180kHz Transistor Driver
SOT-23
NCP1450ASN33T1G Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
SOT-23-5 Thin, TSOT-23-5
Number of Pins
5
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2005
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
5
ECCN Code
EAR99
Terminal Finish
Tin (Sn)
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
[email protected] Reflow Temperature-Max (s)
40
Base Part Number
NCP1450A
Function
Step-Up
Number of Outputs
1
Output Voltage
3.3V
Output Type
Transistor Driver
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
1A
Voltage - Supply (Vcc/Vdd)
0.9V~6V
Control Features
Enable
Topology
Boost
Min Input Voltage
600mV
Control Mode
VOLTAGE-MODE
Frequency - Switching
180kHz
Max Input Voltage
5.5V
Halogen Free
Halogen Free
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Max Frequency
216kHz
Max Duty Cycle
90 %
Duty Cycle (Max)
80%
Height
1mm
Length
3.1mm
Width
1.7mm
REACH SVHC
No SVHC
RoHS Status
RoHS Compliant
Lead Free
Lead Free
NCP1450ASN33T1G Product Details
NCP1450ASN33T1G Overview
With its SOT-23-5 Thin, TSOT-23-5 package, the switching controller fits the needs of most applications. It is sufficient to generate 1 outputs with this dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) can be handled by it. A 0.9V~6V voltage is supplied to the dc control and used for operating it. Suitable for working in an dc switcher that has a -40°C~85°C TA. In this switching controller, the switch can be set to 180kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. Switching control is made easier with the dcdc regulator's Enable. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at DUAL . Various 5 terminations. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. A DC switcher's nominal voltage of 5V is input. Search for "NCP1450A" to find other relevant dc to dc converter ics. In total, switching converter has 5 pins. In particular, switching converter belongs to the Switching Regulator or Controllers family. According to the test statistics, DC regulator outputs 3.3V voltage. In most cases, the output current of the dc dc regulator will be 1A, so note that when you start the project. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 90 % during power-up and power-down. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. 216kHz is the maximum frequency of this dc regulators. The maximum input voltage of dc switcher is 5.5V, so users should limit their voltage accordingly. The supply voltage must be 600mV.