代替部品
Price @ 1000
$ 0.55
$ 0.55
Stock
204,243
1,120,501
1,120,501
Authorized Distributors
0
6
6
Case/Package
DIP
DIP
DIP
Number of Pins
8
8
8
Max Output Current
1 A
1 A
1 A
Min Input Voltage
11.5 V
12 V
12 V
Max Input Voltage
25 V
25 V
25 V
Min Output Voltage
-
-
-
Max Output Voltage
-
-
-
Number of Outputs
1
1
1
説明
onsemi UC3844BVNの詳細は販売業者から提供されます。
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
HIGH PERFORMANCE CURRENT MODE CONTROLLERS | IC REG CTRLR PWM CM 8-DIP
UC384*B Boost Flyback Tube e0 DC to DC switching controller 50ns 1A 4.45mm 5.1V
Off-Line Controllers 52kHz 1A Current PWM No-Cancel/No-Return
メーカーの別名
onsemiは世界中でいくつかのブランドを持っており、販売業者が代替名として使用するかもしれません。 onsemi は以下の名前でも知られているかもしれません：
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON Semiconductor / Fairchild
- ON SEMICOND
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- onsemi / Fairchild
- ON SEMICONDUCTOR CORP
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
技術仕様
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins8
Number of Terminals8
Technical
Duty Cycle48 %
Fall Time50 ns
Frequency275 kHz
Max Duty Cycle48 %
Max Input Voltage25 V
Max Operating Temperature105 °C
Max Output Current1 A
Max Supply Current17 mA
Max Switching Frequency275 kHz
Min Input Voltage11.5 V
Min Operating Temperature-40 °C
Nominal Input Voltage15 V
Nominal Output Voltage2.5 V
Number of Circuits1
Number of Outputs1
Operating Supply Voltage30 V
Output Current1 A
Output Voltage5.1 V
Quiescent Current12 mA
Rise Time50 ns
Switching Frequency500 kHz
Temperature GradeIndustrial
TopologyBoost, Flyback
Dimensions
Height - Seated (Max)4.45 mm
Length9.78 mm
Terminal Pitch2.54 mm
Width7.62 mm