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UC3851DW

Texas Instruments

UC3851DW

AC to DC Converter ICs

In StockRoHS: Compliant

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Same-day dispatch from stock

Genuine parts

Verified sourcing

RoHS

Compliant

Support

Technical team support

Specifications

Terminal Kaplaması
Nickel/Palladium/Gold (Ni/Pd/Au)
Frekans
450kHz
Thickness
2.35mm
Fonksiyon Sayısı
1
Duty Cycle
50%
Pin Sayısı
18
Montaj Tipi
Surface Mount
Voltage Start Up
8V
Çalışma Sıcaklığı
0°C~70°C TA
Genişlik
7.5mm
Terminal Pozisyonu
DUAL
Rise Time
50ns
HTS Kodu
8542.39.00.01
Kılıf / Paket
18-SOIC (0.295, 7.50mm Width)
Fall Time Typ
50 ns
Control Technique
PULSE WIDTH MODULATION
Isolation
Non-Isolated
Nominal Input Voltage
30V
Switcher Configuration
BUCK-BOOST
Additional Feature
CURRENT MODE OPERATION IS ALSO POSSIBLE
Pin Sayısı
18
Control Features
Frequency Control, Soft Start
Supply Currentmax Isup
21mA
Temel Parça No
UC3851
Tepe Reflow Sıcaklığı (°C)
260
Topology
Boost, Buck, Flyback, Forward
Analog Ic Other Type
SWITCHING CONTROLLER
Fault Protection
Current Limiting, Over Voltage
Kurşunsuz Kodu
yes
Internal Switchs
No
Uzunluk
11.5mm
RoHS Durumu
ROHS3 Compliant
Ambalaj
Tube
Terminal Adımı
1.27mm
Nem Hassasiyeti (MSL)
2 (1 Year)
Control Mode
CURRENT/VOLTAGE-MODE
Fabrika Tedarik Süresi
6 Weeks
Terminal Formu
GULL WING
Parça Durumu
Active
Kurşunsuz
Lead Free

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