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UC3844BN Технические параметры

STMicroelectronics  UC3844BN 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 14 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8Pins
Weight 4.535924g
Operating Temperature 0°C~70°C TJ
Packaging Tube
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 UC3844
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1Output
Output Voltage 13.5V
Output Type Transistor Driver
Свойство продукта Значение свойства
Max Output Current 1A
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 10V~30V
Max Supply Current 17mA
Control Features Frequency Control
Topology Boost, Flyback
Control Mode CURRENT-MODE
Frequency - Switching Up to 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%
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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UC3844BN Документы

UC3844BN brand manufacturers: STMicroelectronics, Anli stock, UC3844BN reference price.STMicroelectronics. UC3844BN parameters, UC3844BN Datasheet PDF and pin diagram description download.You can use the UC3844BN PMIC - Voltage Regulators - DC DC Switching Controllers, DSP Datesheet PDF, find UC3844BN pin diagram and circuit diagram and usage method of function,UC3844BN electronics tutorials.You can download from the Anli.