备用零件
Price @ 1000
$ 10.078
$ 18.825
$ 18.825
Stock
29,866
37,364
37,364
Authorized Distributors
1
1
1
Topology
Boost, Flyback
Boost, Flyback
Boost, Flyback
Output Voltage
5.05 V
-
-
Min Input Voltage
-
-
-
Max Input Voltage
-
-
-
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
CDIP
CDIP
CDIP
Number of Pins
8
8
8
供应链
Lifecycle StatusNRND (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 5 days ago)
描述
由其分销商提供的 Texas Instruments UC1844J 的描述。
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, CDIP8
Current Mode PWM Controller 8-CDIP -55 to 125
Texas Instruments current modePWMControllers, 8Pin, CDIPencapsulation, Through hole mounting, Highest500 kHz
Current Mode PWM Controller 1A 8-Pin CDIP Tube
IC MCU 16BIT 384KB FLASH 64LQFP
UCx84x Current-Mode PWM Controllers
Texas Instruments UC1844J PWM控制器
CURRENT MODE PWM CONTROLLER 8-CD
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.
技术规格
Physical
Case/PackageCDIP
Number of Pins8
Technical
Duty Cycle50 %
Fall Time50 ns
Max Duty Cycle50 %
Max Operating Temperature125 °C
Max Supply Voltage30 V
Min Operating Temperature-55 °C
Operating Supply Voltage2.5 V
Output Current1 kA
Output Voltage5.05 V
PackagingRail/Tube
Rise Time50 ns
Schedule B8542390000
Switching Frequency500 kHz
TopologyBoost, Flyback
Dimensions
Height5.08 mm
Length9.6 mm
Thickness4.57 mm
Width6.67 mm