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UC2841L

Description
1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CQCC20
CategoryPower/power management    The power supply circuit   
File Size921KB,9 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Stay tuned Parametric

UC2841L Overview

1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CQCC20

UC2841L Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerTexas Instruments
Parts packaging codeQLCC
package instructionQCCN, LCC20,.35SQ
Contacts20
Reach Compliance Code_compli
ECCN codeEAR99
Other featuresCURRENT MODE OPERATION IS ALSO POSSIBLE
Analog Integrated Circuits - Other TypesSWITCHING CONTROLLER
control modeCURRENT/VOLTAGE-MODE
Control TechnologyPULSE WIDTH MODULATION
Maximum input voltage30 V
Minimum input voltage8 V
Nominal input voltage20 V
JESD-30 codeS-CQCC-N20
length8.89 mm
Number of functions1
Number of terminals20
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum output current1 A
Package body materialCERAMIC, METAL-SEALED COFIRED
encapsulated codeQCCN
Encapsulate equivalent codeLCC20,.35SQ
Package shapeSQUARE
Package formCHIP CARRIER
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Maximum seat height2.54 mm
surface mountYES
Switch configurationSINGLE
Maximum switching frequency500 kHz
technologyBIPOLAR
Temperature levelINDUSTRIAL
Terminal formNO LEAD
Terminal pitch1.27 mm
Terminal locationQUAD
Maximum time at peak reflow temperatureNOT SPECIFIED
width8.89 mm
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