8 Terminals 7.6V~30V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver
SOT-23
UC2843BN Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Through Hole
Package / Case
8-DIP (0.300, 7.62mm)
Surface Mount
NO
Operating Temperature
-25°C~85°C TA
Packaging
Tube
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
8
Terminal Finish
MATTE TIN
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
2.54mm
[email protected] Reflow Temperature-Max (s)
40
JESD-30 Code
R-PDIP-T8
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Qualification Status
COMMERCIAL
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
7.6V~30V
Control Features
Frequency Control
Topology
Boost, Flyback
Control Mode
CURRENT-MODE
Output Current-Max
1A
Frequency - Switching
Up to 500kHz
Input Voltage (Max)
25V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Duty Cycle (Max)
96%
Height Seated (Max)
4.45mm
Length
9.78mm
Width
7.62mm
RoHS Status
Non-RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.91000
$0.91
50
$0.77280
$38.64
100
$0.63480
$63.48
500
$0.52440
$262.2
UC2843BN Product Details
UC2843BN Overview
In the 8-DIP (0.300, 7.62mm) package, the switching controller meets most application requirements. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) are supported. A 7.6V~30V voltage is supplied to the dc control and used for operating it. Workable in an dc switcher where -25°C~85°C TA is the -25°C~85°C TArm. The switching controller is capable of switching at the Up to 500kHz position. dc dc regulators can be carried out with Through Hole. To provide efficient switching control, Frequency Control is included in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. A switching converters's terminal (s) sits at the DUAL position. A variety of 8 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. 15V nominal DC switcher's voltage input. A maximum voltage of 25V is accepted by the dc to dc regulator as an input voltage. A maximum value of 1A is output for current.
UC2843BN Features
Transistor Driver Outputs Switching Frequency: Up to 500kHz Frequency Control PULSE WIDTH MODULATION
UC2843BN Applications
There are a lot of Rochester Electronics, LLC UC2843BN DC to DC converter applications.