MAX1845EEI+T
Part NoMAX1845EEI+T
ManufacturerMaxim Integrated
DescriptionIC REG CTRLR BUCK PWM CM 28-QSOP
Datasheet
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ECAD Module
Specification
MountSurface Mount
Width3.9mm
Length9.89mm
ECCN CodeEAR99
Lead FreeLead Free
PackagingTape & Reel (TR)
Pin Count28
Published2008
Clock SyncNo
TechnologyBICMOS
Part StatusObsolete
Pbfree Codeyes
RoHS StatusROHS3 Compliant
SubcategorySwitching Regulator or Controllers
Control ModeCURRENT-MODE
JESD-609 Codee3
Max Frequency540kHz
Terminal FormGULL WING
Number of Pins28
Output Voltage5.5V
Package / CaseQSOP
Terminal Pitch0.635mm
Terminal FinishTIN
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Nom5V
Number of Outputs2
Temperature GradeINDUSTRIAL
Terminal PositionDUAL
Output Current-Max0.00005A
Input Voltage (Min)4.5V
Number of Functions2
Switching Frequency540kHz
Output ConfigurationPositive
Synchronous RectifierYes
Analog IC - Other TypeDUAL SWITCHING CONTROLLER
Number of Terminations28
Switcher ConfigurationPUSH-PULL
Number of Output Phases1
Operating Supply Voltage5.5V
Max Operating Temperature85°C
Min Operating Temperature-40°C
Peak Reflow Temperature (Cel)260
Moisture Sensitivity Level (MSL)1 (Unlimited)
Time@Peak Reflow Temperature-Max (s)30
In Stock:
17414
available for immediate sale in a store
available for immediate sale in a store
Pricing
| QTY | UNIT PRICE | EXT PRICE |
|---|---|---|
| 1 | 4.73 | |
| 10 | 4.6354 | |
| 100 | 4.4935 | |
| 1000 | 4.3516 | |
| 10000 | 4.1624 |
Associated Product
