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