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UC3845BN Технические параметры

STMicroelectronics  UC3845BN technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Свойство продукта Значение свойства
Классификация PMIC - Voltage Regulators - DC DC Switching Controllers
Марка STMicroelectronics
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 10 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8Pins
Operating Temperature -40°C~150°C TJ
Packaging Tube
Tolerance 2%
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8Terminations
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Max Power Dissipation 1.25W
Terminal Position DUAL
Terminal Pitch 2.54mm
Frequency 250kHz
Base Part Number UC3845
Function Step-Up/Step-Down
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Свойство продукта Значение свойства
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Power Dissipation 1.25W
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 7.6V~30V
Max Supply Current 17mA
Control Features Frequency Control
Topology Boost, Flyback
Control Mode CURRENT-MODE
Frequency - Switching 500kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 50ns
Synchronous Rectifier No
Fall Time (Typ) 50 ns
Nominal Input Voltage 15V
Switcher Configuration SINGLE
Max Duty Cycle 50 %
Duty Cycle (Max) 48%
Number of Output Phases 1Output Phase
Height 3.32mm
Length 10.92mm
Width 6.6mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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UC3845BN Документы

UC3845BN brand manufacturers: STMicroelectronics, Anli stock, UC3845BN reference price.STMicroelectronics. UC3845BN parameters, UC3845BN Datasheet PDF and pin diagram description download.You can use the UC3845BN PMIC - Voltage Regulators - DC DC Switching Controllers, DSP Datesheet PDF, find UC3845BN pin diagram and circuit diagram and usage method of function,UC3845BN electronics tutorials.You can download from the Anli.