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Texas Instruments UC3843AD

IC REG CTRLR MULT TOP 14SOIC Power Supply Controller PWM Controller 14-SOIC
$ 0.897
Production
数据表
制造商页面

价格与库存

查看所有价格优惠
分销商
SKU
最小
Pkg
批量定价
Rochester Electronics
UC3843AD
1,512
USD
1.020
0.847
0.755
37m
Verical
2
UC3843AD
717
295
USD
1.058
0.944
Mouser
595-UC3843AD
1,083
1
Tube
USD
1.780
1.300
1.040
0.967
0.843
DigiKey
296-11283-5-ND
932
1
Tube
USD
1.830
1.339
1.083
0.948
0.894
Arrow Electronics
UC3843AD
0
1K
USD
0.751
0.751

数据表和文档

下载 Texas Instruments UC3843AD 的数据表和制造商文档。

Texas Instruments

Technical Drawing4 页1 年前
Official datasheet0 页0 年前
Datasheet30 页11 年前
Datasheet29 页15 年前
Technical Drawing2 页15 年前
Datasheet21 页24 年前
Datasheet3 页28 年前

Farnell

Newark

SHENGYU ELECTRONICS

Arrow Electronics

库存历史记录

3 个月趋势:
+1.26%
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备用零件

此零件
备用零件
Texas InstrumentsUC3843AD
Texas InstrumentsUC3843ADTR
Texas InstrumentsUC3843ADTR
Price @ 1000
$ 0.897
$ 0.366
$ 0.366
Stock
277,333
360,459
360,459
Authorized Distributors
5
5
5
Topology
Boost, Buck, Flyback
Boost, Buck, Flyback
Boost, Buck, Flyback
Output Voltage
13.5 V
15 V
15 V
Min Input Voltage
-
-
-
Max Input Voltage
-
-
-
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
No
No
Case/Package
SOIC
SOIC
SOIC
Number of Pins
14
14
14

供应链

Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)

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详细信息
Texas InstrumentsUC3843ADTR
Boost，Buck，Flyback，Forward No Up~500KHz Transistor Driver 1 5V 6.3V -0.3V SOIC-14 SMD mount
详细信息
Texas InstrumentsTL2845DR
Transistor Driver, Boost/Flyback/Forward Up~500kHz, 30V, SOIC-14, SMD, Adhesive Mount
详细信息

描述

由其分销商提供的 Texas Instruments UC3843AD 的描述。

IC REG CTRLR MULT TOP 14SOIC Power Supply Controller PWM Controller 14-SOIC
Eurochip Technologies LTD
Current Mode PWM Controller -0.1V to 11V 1A 500kHz 14-Pin SOIC Tube
Verical
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
Abacus Technologies
30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C 14-SOIC 0 to 70
Texas Instruments
Texas Instruments current modePWMControllers, 14Pin, SOICencapsulation, surface mount, Highest500 kHz
UnikeyIC
IC REG CTRLR MULT TOPOLOGY 8SOIC
Win Source
PWM Power Supply Controllers Current Mode
Mouser
Pulse Width Modulation (PWM) Controller;
element14 APAC
Pwm Controller, 500Khz, 7.6V-30V, Soic14; Input Voltage:25V; Output Voltage:13.5V; Output Current:1A; Supply Voltage Min:7.6V; Supply Voltage Max:30V; Controller Ic Case Style:Soic; No. Of Pins:14Pins; Frequency:500Khz; Operating Rohs Compliant: Yes |TEXAS INSTRUMENTS UC3843AD
Newark

图片

Texas Instruments
Texas Instruments
Newark
RS
TME
Farnell
Augswan
element14
Rochester Electronics
Conrad
Newark

制造商别名

Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TI Texas Instruments
  • TEXAS INSTRUM
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.

零件编号别名

该零件可能有以下备用零件编号：

  • UC3843AD .
  • UC3843AD ..
  • UC3843AD.