16 Terminals 14V~72V 16-Pin UC2578 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 110kHz Transistor Driver
SOT-23
UC2578DPTR Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Lifecycle Status
NRND (Last Updated: 1 week ago)
Contact Plating
Gold
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
-40°C~85°C TA
Packaging
Tape & Reel (TR)
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
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Base Part Number
UC2578
Function
Step-Down
Number of Outputs
1
Output Type
Transistor Driver
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
Control Mode
VOLTAGE-MODE
Output Current-Max
0.8A
Frequency - Switching
110kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Max Frequency
120kHz
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
UC2578DPTR Product Details
UC2578DPTR Overview
With its 16-SOIC (0.154, 3.90mm Width) package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 14V~72V and has a 14V~72V supply voltage. Worked in a -40°C~85°C TA dc switcher before. In this switching controller, the switch can be set to 110kHz. The Surface Mount allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Current Limit, Soft Start. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . The 16 terminations can be used for a wide range of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 14V is input. Searching "UC2578" will return other relevant dc to dc converter ics. 16 pins are on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. There is a maximum frequency of 120kHz on this dc regulators. When running the voltage regulator dc to dc in a circuit, users should apply 72V to ensure safety and reliability. 0.8A is the largest value switching converter outputs.