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Vedi Specifiche Tecniche

UC2845BD1013TR +BOM

Current Mode PWM

Produttore:

ST
ProduttorePart #:

UC2845BD1013TR
Scheda dati:

UC2845BD1013TR Scheda dati (PDF)
Part Life Cycle Code:

Active
Pin Count:

8
Reach Compliance Code:

compliant
ECCN Code:

EAR99
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per UC2845BD1013TR

UC2845BD1013TR Descrizione generale

The UC2845BD1013TR is a versatile PWM controller IC that offers a high level of functionality and performance in power supply applications. With its adjustable frequency operation of up to 1MHz, this IC is well-suited for a variety of switching power supply designs, making it a valuable component for engineers working on power electronics projects. The inclusion of an error amplifier, oscillator, PWM comparator, and high current driver enhances its capabilities, allowing for precise control over the duty cycle of the output waveform. This results in efficient power conversion and reduced switching losses, ultimately leading to better overall performance in power supply systems

Caratteristiche principali

HIGHLY RELIABLE AND EFFICIENT PERFORMANCE
EASY TO USE AND INSTALLATION FACILITIES
BUILT-IN OVERVOLTAGE PROTECTION CAPABILITY

Specifiche

Source Content uid	UC2845BD1013TR	Part Life Cycle Code	Active
Pin Count	8	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Factory Lead Time	45 Weeks	Analog IC - Other Type	SWITCHING CONTROLLER
Control Mode	CURRENT-MODE	Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	30 V	Input Voltage-Min	8.2 V
Input Voltage-Nom	15 V	JESD-30 Code	R-PDSO-G8
JESD-609 Code	e3	Length	4.9 mm
Moisture Sensitivity Level	3	Number of Functions	1
Number of Terminals	8	Operating Temperature-Max	85 °C
Operating Temperature-Min	-25 °C	Output Current-Max	1 A
Peak Reflow Temperature (Cel)	260	Qualification Status	Not Qualified
Seated Height-Max	1.75 mm	Surface Mount	YES
Switcher Configuration	SINGLE	Switching Frequency-Max	500 kHz
Technology	BIPOLAR	Temperature Grade	COMMERCIAL EXTENDED
Terminal Finish	Matte Tin (Sn) - annealed	Terminal Form	GULL WING
Terminal Pitch	1.27 mm	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30	Width	3.9 mm

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