UC3845BDR2G
Part NoUC3845BDR2G
ManufacturerON Semiconductor
DescriptionIC REG CTRLR BOOST/FLYBK 14SOIC
Datasheet
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ECAD Module
Specification
MountSurface Mount
Width3.9mm
Length8.65mm
FunctionStep-Up, Step-Up/Step-Down
TopologyBoost, Flyback
ECCN CodeEAR99
Frequency52kHz
Lead FreeLead Free
PackagingTape & Reel (TR)
Published2005
Rise Time50ns
TechnologyBIPOLAR
Output TypeTransistor Driver
Part StatusActive
Pbfree Codeyes
RoHS StatusROHS3 Compliant
SubcategorySwitching Regulator or Controllers
Control ModeCURRENT-MODE
Halogen FreeHalogen Free
JESD-609 Codee3
Mounting TypeSurface Mount
Terminal FormGULL WING
Max Duty Cycle48 %
Number of Pins14
Output Current1A
Output Voltage5V
Package / Case14-SOIC (0.154, 3.90mm Width)
Fall Time (Typ)50 ns
Terminal FinishTin (Sn)
Base Part NumberUC384*B
Control FeaturesFrequency Control
Lifecycle StatusACTIVE (Last Updated: 3 days ago)
Control TechniquePULSE WIDTH MODULATION
Factory Lead Time7 Weeks
Input Voltage-Nom15V
Number of Outputs1
Terminal PositionDUAL
Max Supply Current17mA
Output ConfigurationPositive or Negative, Isolation Capable
Frequency - Switching500kHz
Operating Temperature0°C~70°C TA
Synchronous RectifierNo
Analog IC - Other TypeSWITCHING CONTROLLER
Number of Terminations14
Switcher ConfigurationSINGLE
Voltage - Supply (Vcc/Vdd)7.6V~30V
Peak Reflow Temperature (Cel)260
Moisture Sensitivity Level (MSL)1 (Unlimited)
Time@Peak Reflow Temperature-Max (s)40
In Stock:
24945
available for immediate sale in a store
available for immediate sale in a store
Pricing
| QTY | UNIT PRICE | EXT PRICE |
|---|---|---|
| 1 | 0.9588 | |
| 10 | 0.9396 | |
| 100 | 0.9109 | |
| 1000 | 0.8821 | |
| 10000 | 0.8437 |
Associated Product
