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UC3843B - UMW - PMIC - Voltage Regulators - DC DC Switching Controllers

UC3843B

UMW

SOP-8 AC-DC CONTROLLERS & REGULA

UC3843B is a PMIC - Voltage Regulators - DC DC Switching Controllers manufactured by UMW. SOP-8 AC-DC CONTROLLERS & REGULA. Key specifications: mounting type Surface Mount, operating temperature 0°C ~ 70°C (TA), voltage - supply (vcc/vdd) 7.6V ~ 30V, package / case 8-SOIC (0.154", 3.90mm Width).

In Stock: 2,058

Product Attributes

AttributeValue
Output TypePWM
Function-
Output Configuration-
TopologyBoost, Flyback
Number of Outputs-
Output Phases-
Voltage - Supply (Vcc/Vdd)7.6V ~ 30V
Frequency - SwitchingUp to 500kHz
Duty Cycle (Max)50%
Synchronous Rectifier-
Clock Sync-
Serial Interfaces-
Control FeaturesFrequency Control, Soft Start
Operating Temperature0°C ~ 70°C (TA)
Grade-
Qualification-
Mounting TypeSurface Mount
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SOP

Frequently Asked Questions

UC3843B is a PMIC - Voltage Regulators - DC DC Switching Controllers manufactured by UMW. SOP-8 AC-DC CONTROLLERS & REGULA

The mounting type of UC3843B is Surface Mount.

The operating temperature range of UC3843B is 0°C ~ 70°C (TA).

The supply voltage of UC3843B is 7.6V ~ 30V.

The topology of UC3843B is Boost, Flyback.

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