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Texas Instruments UC2845D8

IC REG CTRLR MULT TOPOLOGY 8SOIC Power Supply Controller PWM Controller 8-SOIC
$ 0.798
Obsolete
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
UC2845D8
54
USD
0.990
0.822
0.733
1d
Mouser
595-UC2845D8
572
1
Tube
USD
1.460
1.070
0.857
0.774
0.700
UnikeyIC
UC2845D8
5,141
15
Tube
USD
1.241
0.641
0.641
1h
Component Stockers USA
UC2845D8
1,871
USD
1.120
0.990
0.840
0.670
0.670
>1wk
Win Source
WS-UC2845D8
35,946
90
USD
0.642
0.428
0.428
1d

数据表和文档

下载 Texas Instruments UC2845D8 的数据表和制造商文档。

Texas Instruments

Datasheet28 页11 年前
Official datasheet0 页0 年前
Datasheet26 页15 年前
Technical Drawing2 页15 年前
Datasheet36 页27 年前

Mouser

Farnell

element14 APAC

LCSC

库存历史记录

3 个月趋势:
-29.69%
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备用零件

此零件
备用零件
Texas InstrumentsUC2845D8
Texas InstrumentsUC2845D8TR
Texas InstrumentsUC2845D8TR
Price @ 1000
$ 0.798
$ 0.381
$ 0.381
Stock
507,186
435,447
435,447
Authorized Distributors
2
5
5
Topology
Boost, Buck, Flyback
Boost, Buck, Flyback
Boost, Buck, Flyback
Output Voltage
13.5 V
13.5 V
13.5 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
8
8
8

供应链

Lifecycle StatusObsolete (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 1 week ago)

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TEXAS INSTRUMENTS UC3845AD8PWM Controller, 25V-12V supply, 500 kHz, 5V/200mA out, SOIC-8
详细信息

描述

由其分销商提供的 Texas Instruments UC2845D8 的描述。

IC REG CTRLR MULT TOPOLOGY 8SOIC Power Supply Controller PWM Controller 8-SOIC
Eurochip Technologies LTD
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
Semicontronic
Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, -40C to 85C 8-SOIC -40 to 85
Texas Instruments
Current Mode PWM Controller 1A 8-Pin SOIC Tube
Avnet
UC2845 Boost Flyback Forward Converter Tube e4 DC to DC switching controller 50ns 17mA 72.603129mg 13.5V
Fly-Wing Technology
17mA 12V 28V SOIC-8 SMD 1.75mm H
UnikeyIC
UC2845 CURRENT-MODE PWM CONTROLL
DigiKey Marketplace

图片

Texas Instruments
Texas Instruments
Farnell
Newark
LZChips
iiiC
Rochester Electronics
Conrad

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：

  • UC2845D-8