UC3844BD1
型號(hào): UC3844BD1
類別: 轉(zhuǎn)換器
描述: Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Rail
品牌官網(wǎng): www.onsemi.com
- 賣盤信息
- 常見問題
- 參數(shù)
-
平臺(tái)購物流程是怎樣的?
平臺(tái)商品來源有保障嗎?
平臺(tái)上展示的商品數(shù)量、價(jià)格及相關(guān)信息準(zhǔn)確嗎?
平臺(tái)支持BOM詢價(jià)嗎?
平臺(tái)下單后什么時(shí)候能發(fā)貨?多久能到?
拍明芯城的訂單如何跟蹤?
拍明芯城的訂單可以提供合同嗎?
拍明芯城的發(fā)票如何開具?
參數(shù) | 數(shù)值 |
---|---|
包裝
|
Tube
|
工作溫度
|
0°C ~ 70°C (TA)
|
封裝外殼
|
8-SOIC (0.154", 3.90mm Width)
|
系列
|
-
|
Voltage - Supply (Vcc/Vdd)
|
10 V ~ 36 V
|
Topology
|
Boost|Flyback
|
Output Isolation
|
Isolated
|
Voltage - Breakdown
|
-
|
Power (Watts)
|
-
|
Mounting Type
|
Surface Mount
|
Frequency - Switching
|
Up to 500kHz
|
Internal Switch(s)
|
No
|
Supplier Device Package
|
8-SOIC
|
Voltage - Start Up
|
16V
|
Fault Protection
|
Current Limiting
|
Part Status
|
Obsolete
|
Control Features
|
Frequency Control
|
Duty Cycle
|
48%
|
Package Width
|
4(Max)
|
Rise Time (ns)
|
50
|
PCB changed
|
8
|
On/Off Pin
|
No
|
Standard Package Name
|
SOP
|
Adjustable Output
|
No
|
Maximum Operating Supply Volta...
|
30
|
Maximum Operating Temperature ...
|
70
|
Lead Shape
|
Gull-wing
|
EU RoHS
|
Not Compliant
|
Mounting
|
Surface Mount
|
Switching Frequency (kHz)
|
500
|
Pin Count
|
8
|
Package Height
|
1.5(Max)
|
Package Length
|
5(Max)
|
Maximum Power Dissipation (mW)
|
702
|
Synchronous Pin
|
No
|
Minimum Operating Temperature ...
|
0
|
Number of PWM Outputs
|
1
|
Supplier Package
|
SOIC N
|
Fall Time (ns)
|
50
|
ECCN (US)
|
EAR99
|
Maximum Duty Cycle (%)
|
48(Typ)
|
Packaging
|
Rail
|
Control Method
|
Current Mode PWM Controller
|
Maximum Supply Current (mA)
|
12(Typ)
|