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UC3845DG4

Texas Instruments

UC3845DG4

DC to DC converter

In StockRoHS: Compliant

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RoHS

Compliant

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Specifications

Tepe Reflow Sıcaklığı (°C)
260
Temel Parça No
UC3845
Input Current
11mA
Control Features
Frequency Control
Supply Currentmax Isup
25mA
Number Of Outputs
1
Switcher Configuration
BUCK-BOOST
Nominal Input Voltage
25V
Output Configuration
Positive, Isolation Capable
Control Technique
PULSE WIDTH MODULATION
Fall Time Typ
50 ns
Kılıf / Paket
14-SOIC (0.154, 3.90mm Width)
Rise Time
50ns
Power Dissipation
725mW
Duty Cycle Max
48%
Terminal Pozisyonu
DUAL
Genişlik
3.91mm
Çalışma Sıcaklığı
0°C~70°C TA
Function
Step-Up, Step-Down, Step-Up/Step-Down
Montaj Tipi
Surface Mount
Pin Sayısı
14
Frekans
450kHz
Thickness
1.58mm
Terminal Kaplaması
Nickel/Palladium/Gold (Ni/Pd/Au)
Voltage Supply Vccvdd
12V~28V
Input Voltagenom
15V
Max Duty Cycle
50 %
Terminal Sayısı
14
Frequency Switching
500kHz
Yükseklik
1.75mm
JESD-609 Kodu
e4
Output Voltage
13.5V
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
ECCN Kodu
EAR99
Output Current
200mA
Yüzey Montaj
YES
Parça Durumu
Active
Kurşunsuz
Lead Free
Terminal Formu
GULL WING
Control Mode
CURRENT-MODE

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