UCC2897APW

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Mfr.Part #
UCC2897APW
Manufacturer
Unitrode
Package / Case
20-TSSOP (0.173, 4.40mm Width)
Datasheet
Download
Description
UCC2897A ADVANCED CURRENT-MODE A
Stock
170,670
In Stock :
170,670

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Manufacturer :
Unitrode
Product Category :
DC DC Switching Controllers
Topology :
Flyback, Forward Converter
Number of Outputs :
1
Terminal Form :
Gull wing
Max Input Voltage :
16V
Lifecycle Status :
ACTIVE (Last Updated: 4 days ago)
JESD-609 Code :
e4
Output Voltage :
11.1V
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Supply Current-Max (Isup) :
3mA
Supply Voltage :
12V
Base Part Number :
UCC2897
Function :
Step-Up/Step-Down
Number of Terminations :
20
Nominal Input Voltage :
110V
Packaging :
Tube
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Duty Cycle (Max) :
70%
Tolerance :
3%
Synchronous Rectifier :
yes
Max Output Voltage :
11.1V
Operating Temperature :
-40°C~125°C TJ
RoHS Status :
ROHS3 Compliant
Output Configuration :
Positive, Isolation Capable
Control Mode :
CURRENT-MODE
Voltage - Supply (Vcc/Vdd) :
8.5V~16V
Terminal Pitch :
0.65mm
Length :
6.5mm
Output Type :
Transistor Driver
Max Output Current :
2A
Pbfree Code :
yes
Peak Reflow Temperature (Cel) :
260
Width :
4.4mm
Fall Time (Typ) :
14 ns
Rise Time :
19ns
ECCN Code :
EAR99
Input Voltage-Nom :
12V
Output Current :
2A
Thickness :
1mm
Analog IC - Other Type :
SWITCHING CONTROLLER
Operating Supply Voltage :
12V
Control Technique :
PULSE WIDTH MODULATION
REACH SVHC :
No SVHC
Lead Free :
Lead Free
Frequency :
1MHz
Radiation Hardening :
No
Weight :
76.997305mg
Mounting Type :
Surface Mount
Surface Mount :
yes
Frequency - Switching :
250kHz
Termination :
SMD/SMT
Control Features :
Current Limit, Enable, Soft Start
Switcher Configuration :
Single
Terminal Position :
Dual
Height :
1.2mm
Number of Pins :
20
Package / Case :
20-TSSOP (0.173, 4.40mm Width)
Max Duty Cycle :
74 %
Input Current :
2mA
Factory Lead Time :
6 Weeks
Datasheets
UCC2897APW
Introducing DC DC Switching Controllers Unitrode UCC2897APW from Xinshop,where excellence meets affordability. This product stands out with its Base Part Number:UCC2897, Number of Terminations:20, Operating Temperature:-40°C~125°C TJ, Mounting Type:Surface Mount, Number of Pins:20, Package / Case:20-TSSOP (0.173, 4.40mm Width), UCC2897APW pinout, UCC2897APW datasheet PDF, UCC2897APW amp .Beyond DC DC Switching Controllers Unitrode UCC2897APW ,we also offer TPS51124RGER, TPS40200MDREP, LTC3851AEMSE#TRPBF, Our vast inventory has you covered. Contact us now for immediate solutions.



20 Terminals 8.5V~16V 20-Pin UCC2897 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 250kHz Transistor Driver

UCC2897APW Overview


It comes in the 20-TSSOP (0.173, 4.40mm Width) package, which makes switching controller suitable for most applications. It is sufficient to generate 1 outputs with this dc motor controller. Packaging for the pmic consists of Tube solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 8.5V~16V. Qualified to work in an dc switcher with -40°C~125°C TJ. The switching controller can be switched at 250kHz. dc dc regulators can be carried out with Surface Mount. Current Limit, Enable, Soft Start provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a DUAL terminal on the switching converters. Different dc switching's functions can be applied to 20 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input of 12V. UCC2897 can be searched for other relevant dc to dc converter ics. In total, switching converter has 20 pins. Statistically, DC regulator outputs 11.1V volts. In most cases, the output current of the dc dc regulator will be 2A, so note that when you start the project. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 74 %. 1MHz is the frequency of the switching controller. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 12V. 110V is the nominal working voltage. The maximum input voltage of the dc switcher is 16V, so users need to limit the voltage accordingly. There must be a voltage supply of 12V volts. In this case, the dc switcher won't produce more than 2A watts of output current. A controller's current should not exceed 3mA. At its maximum output, the switching converter can provide 11.1V volts. An input flow rate of 2mA could satisfy the switching converter 's operation requirements.

UCC2897APW Features


Transistor Driver Outputs
Switching Frequency: 250kHz
Current Limit, Enable, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 74 %
Frequency: 1MHz


UCC2897APW Applications


There are a lot of Texas Instruments
UCC2897APW DC to DC converter applications.


  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
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