10 Terminals 4.5V~13.2V 10-Pin NCP1589 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver
SOT-23
NCP1589AMNTWG Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
10-VFDFN Exposed Pad
Number of Pins
10
Weight
50.008559mg
Operating Temperature
0°C~70°C TA
Packaging
Tape & Reel (TR)
Published
2009
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
10
ECCN Code
EAR99
Terminal Finish
Nickel/Gold/Palladium (Ni/Au/Pd)
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Pitch
0.5mm
Base Part Number
NCP1589
Function
Step-Down
Number of Outputs
1
Output Voltage
5V
Output Type
Transistor Driver
Max Output Current
2mA
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Operating Supply Current
8mA
Output Configuration
Positive
Output Current
8mA
Voltage - Supply (Vcc/Vdd)
4.5V~13.2V
Control Features
Enable, Power Good
Max Output Voltage
1.65V
Topology
Buck
Min Input Voltage
4.5V
Control Mode
VOLTAGE-MODE
Frequency - Switching
300kHz
Max Input Voltage
13.2V
Halogen Free
Halogen Free
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Min Output Voltage
800mV
Switcher Configuration
PUSH-PULL
Max Frequency
330kHz
Max Duty Cycle
80 %
Duty Cycle (Max)
75%
Clock Sync
No
Height
900μm
Length
3mm
Width
3mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.887261
$2.887261
10
$2.723831
$27.23831
100
$2.569651
$256.9651
500
$2.424199
$1212.0995
1000
$2.286981
$2286.981
NCP1589AMNTWG Product Details
NCP1589AMNTWG Overview
With its 10-VFDFN Exposed Pad package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. A solid enclosure of Tape & Reel (TR) surrounds pmic. Transistor Driver dc switching's outputs (s) are supported. DC control operates at 4.5V~13.2V volts and has 4.5V~13.2V supply voltage. Suitable for working in an dc switcher that has a 0°C~70°C TA. In this switching controller, the switch can be set to 300kHz. Surface Mount makes it suitable for general dc dc regulator. To provide efficient switching control, Enable, Power Good is included in the dcdc regulator. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. There are a terminal (s) on the switching converters that are designed at DUAL. 10 terminations with a variety of function. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's input voltageis 5V volts. A search for "NCP1589" will reveal other relevant dc to dc converter ics. 10 pins are present on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. DC regulator outputs 5V voltage based on test statistics. It's important to remember that the dc dc regulator's normaloutput current is 8mA, so you should note it down when starting a new project. The duty cycle of the voltage regulator dc to dc can be set to 80 % on power-up or power-down to ensure reliability. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. DC regulator330kHz has the maximum frequency. Users must limit the voltage accordingly because the dc switcher's maximum input voltage is 13.2V. The supply voltage must be 4.5V. In this case, the dc switcher won't produce more than 2mA watts of output current. A datasheet states that the switching converter can output 1.65V volts at its maximum. The supply current of the voltage controller is 8mA. The voltage controller's lowest voltage output is not less than 800mV.
NCP1589AMNTWG Features
Transistor Driver Outputs Switching Frequency: 300kHz Enable, Power Good PULSE WIDTH MODULATION Max Duty Cycle: 80 %
NCP1589AMNTWG Applications
There are a lot of ON Semiconductor NCP1589AMNTWG DC to DC converter applications.
Precision electronic equipment
Hydro power
Wide-range voltage regulation circuits
Refrigerators of central air conditioners
Sink circuits
PSRR circuits
Bending machines
Low output voltage switching power supply circuits