8 Terminals 10V~30V 8-Pin UC2844 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver
SOT-23
E-UC2844BN Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
8-DIP (0.300, 7.62mm)
Number of Pins
8
Operating Temperature
-25°C~85°C TA
Packaging
Tube
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Position
DUAL
Terminal Pitch
2.54mm
Frequency
450kHz
Base Part Number
UC2844
Function
Step-Up/Step-Down
Number of Outputs
1
Output Voltage
5.05V
Output Type
Transistor Driver
Operating Supply Voltage
30V
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive, Isolation Capable
Output Current
1A
Voltage - Supply (Vcc/Vdd)
10V~30V
Control Features
Frequency Control
Topology
Boost, Flyback
Control Mode
CURRENT-MODE
Frequency - Switching
Up to 500kHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
50ns
Synchronous Rectifier
No
Fall Time (Typ)
50 ns
Switcher Configuration
SINGLE
Max Duty Cycle
50 %
Duty Cycle (Max)
48%
Width
7.62mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,000
$0.44800
$0.896
E-UC2844BN Product Details
E-UC2844BN Overview
The switching controller fits in the 8-DIP (0.300, 7.62mm) package and is ideal for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Packaging for the pmic consists of Tube solid enclosures. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThis dc control has a supply voltage and operating voltage of 10V~30V. A -25°C~85°C TA dc switcher is not a problem. Switching can be done at Up to 500kHz with this switching controller. The Through Hole makes it ideal for general dc dc regulator. For efficient switching control, the dcdc regulator features Frequency Control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . The 8 terminations can be used for a wide range of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. You can find other relevant dc to dc converter ics by searching "UC2844". There are a total of 8 pins on switching converter. DC regulator outputs 5.05V voltage according to the test statistics. The dc dc regulator's usual output current is 1A, which should be noted down when you start a project. Voltage regulator dc to dc is designed to operate at 50 % duty cycle during power-ups and power-downs to ensure reliability. In most applications and prototypes, DC switcher's Through Hole makes it suitable. Switching controllers operate at 450kHz frequencies. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 30V.
E-UC2844BN Features
Transistor Driver Outputs Switching Frequency: Up to 500kHz Frequency Control PULSE WIDTH MODULATION Max Duty Cycle: 50 % Frequency: 450kHz
E-UC2844BN Applications
There are a lot of STMicroelectronics E-UC2844BN DC to DC converter applications.