20 Terminals 8V~15V 20-Pin FAN1577A DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 340kHz Transistor Driver
SOT-23
FAN1577AMX Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295, 7.50mm Width)
Number of Pins
20
Weight
801mg
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
20
Terminal Position
DUAL
Terminal Form
GULL WING
Base Part Number
FAN1577A
Function
Step-Down
Number of Outputs
2
Output Voltage
13.5V
Output Type
Transistor Driver
Operating Supply Voltage
12V
Input Voltage-Nom
12V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Operating Supply Current
4.3mA
Output Configuration
Positive
Output Current
1.8A
Voltage - Supply (Vcc/Vdd)
8V~15V
Control Features
Enable, Frequency Control, Soft Start
Topology
Buck
Min Input Voltage
10V
Control Mode
VOLTAGE-MODE
Frequency - Switching
340kHz
Max Input Voltage
15V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Max Frequency
372kHz
Max Duty Cycle
95 %
Duty Cycle (Max)
90%
Clock Sync
No
Width
7.5mm
RoHS Status
RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.292331
$1.292331
10
$1.219180
$12.1918
100
$1.150170
$115.017
500
$1.085066
$542.533
1000
$1.023648
$1023.648
FAN1577AMX Product Details
FAN1577AMX Overview
With a 20-SOIC (0.295, 7.50mm Width) package, the switching controller is suitable for a wide range of applications. This dc motor controller can be used to generate outputs with 2 numbers. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. With Transistor Driver dc switching's output (s), it is able to handle it. DC control operates at 8V~15V volts and has 8V~15V supply voltage. A -40°C~85°C TA dc switcher is not a problem. With this switching controller, you can switch at 340kHz. dc dc regulator is made easier with Surface Mount. The dcdc regulator features Enable, Frequency Control, Soft Start for efficient switching control. An analog IC DUAL SWITCHING CONTROLLER is connected to the switch converters. There are a DUAL terminal on the switching converters. A variety of 20 terminations are available in dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 12V. Other relevant dc to dc converter ics will be returned if you search "FAN1577A". There are only 20 pins on switching converter. Based on the test statistics, DC regulator outputs voltage 13.5V. In most cases, the output current of the dc dc regulator will be 1.8A, so note that when you start the project. It is set to 95 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. The max frequency of the pmic can reach 372kHz. Users should apply 12V to operate the voltage regulator dc to dc safely and reliably. Users must limit the voltage accordingly because the dc switcher's maximum input voltage is 15V. Voltage 10V must be supplied. With a current supply of 4.3mA, it runs.
FAN1577AMX Features
Transistor Driver Outputs Switching Frequency: 340kHz Enable, Frequency Control, Soft Start PULSE WIDTH MODULATION Max Duty Cycle: 95 %
FAN1577AMX Applications
There are a lot of ON Semiconductor FAN1577AMX DC to DC converter applications.