16 Terminals 14V~72V 16-Pin UC3578 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 110kHz Transistor Driver
SOT-23
UC3578DP Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Lifecycle Status
NRND (Last Updated: 5 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Number of Pins
16
Weight
156.489368mg
Operating Temperature
0°C~70°C TA
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Frequency
100kHz
Base Part Number
UC3578
Function
Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Max Output Current
-800mA
Operating Supply Voltage
72V
Input Voltage-Nom
14V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
14V~72V
Control Features
Current Limit, Soft Start
Topology
Buck
Min Input Voltage
14V
Control Mode
VOLTAGE-MODE
Frequency - Switching
110kHz
Max Input Voltage
72V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Duty Cycle (Max)
90%
Height
1.75mm
Length
9.9mm
Width
3.91mm
Thickness
1.58mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
80
$7.82900
$626.32
UC3578DP Product Details
UC3578DP Overview
Capsuled in the 16-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. It is sufficient to generate 1 outputs with this dc motor controller. Packaged in solid enclosures, this pmic has a Tube rating. There are Transistor Driver dc switching's output (s) that it can handle. 14V~72V is the operating voltage and supply voltage of the dc control. Workable in an dc switcher where 0°C~70°C TA is the 0°C~70°C TArm. Using this switching controller, it is possible to switch at 110kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Soft Start. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. A variety of terminations with 16 of dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 14V. Other relevant dc to dc converter ics can be found by searching "UC3578". 16 pins are present on switching converter. The type is a particular Switching Regulator or Controllers of switching converter. The Surface Mount makes DC switcher suitable for most applications and prototypes. Switching controllers work at 100kHz Hz. It is suggested that users apply 72V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. In order to ensure the dc switcher's functionality, users must limit the voltage to 72V due to the dc switcher's maximum input voltage. The supply voltage must be 14V. DC switchers cannot produce output currents greater than -800mA.