7.6V~30V 0-Pin UC1843 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver
SOT-23
UC1843TD1 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
Die
Number of Pins
0
Packaging
Tube
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN Code
EAR99
Max Operating Temperature
25°C
Min Operating Temperature
25°C
Terminal Position
UPPER
Base Part Number
UC1843
JESD-30 Code
X-XUUC-N
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Output Voltage
13.5V
Output Type
Transistor Driver
Operating Supply Voltage
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
200mA
Voltage - Supply (Vcc/Vdd)
7.6V~30V
Control Features
Frequency Control
Topology
Boost, Flyback, Forward
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
Max Duty Cycle
97 %
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
154
$264.19461
$40685.96994
UC1843TD1 Product Details
UC1843TD1 Overview
The switching controller fits in the Die package and is ideal for most applications. For outputs of 1, this dc motor controller is suitable. Tube solid enclosure protects the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). dc controls with 7.6V~30V voltage are supplied and operated. Using this switching controller, it is possible to switch at Up to 500kHz. The Surface Mount makes it ideal for general dc dc regulator. DCDC regulator is controlled efficiently by Frequency Control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a terminal (s) on the switching converters that are designed at UPPER. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. UC1843 can be searched for other relevant dc to dc converter ics. There are 0 pins on switching converter. The test statistics indicate that DC regulator outputs a voltage of 13.5V. In most cases, the dc dc regulator's output current is 200mA. This information should be noted when you begin working with the component. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 97 %. The Surface Mount makes DC switcher suitable for most applications and prototypes. To operate the voltage regulator dc to dc safely and reliably, users should apply 15V. At 25°C and above, dc regulator should be kept. The temperature should not exceed 25°C degrees Celsius.
UC1843TD1 Features
Transistor Driver Outputs Switching Frequency: Up to 500kHz Frequency Control PULSE WIDTH MODULATION Max Duty Cycle: 97 %
UC1843TD1 Applications
There are a lot of Texas Instruments UC1843TD1 DC to DC converter applications.