备用零件
Price @ 1000
$ 0.183
$ 0.432
$ 0.432
Stock
8,572,367
689,649
689,649
Authorized Distributors
4
6
6
Topology
Boost, Buck, Flyback, Full-Bridge, Half-Bridge, Push-Pull
Push-Pull
Push-Pull
Output Voltage
40 V
-
-
Min Input Voltage
-
7 V
7 V
Max Input Voltage
-
40 V
40 V
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
200 kHz
200 kHz
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
SOIC
SOP
SOP
Number of Pins
16
16
16
供应链
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments TL494CDR 的评估工作包和参考设计。
描述
由其分销商提供的 Texas Instruments TL494CDR 的描述。
AC-DC Switching Power Supply Chips SOIC-16 1KHz~300KHz 7V~40V 0℃~+70℃
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDSO16
40V, 0.2A 300KHz PWM controller 16-SOIC 0 to 70
Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin SOIC T/R
DC DC Converters; TL494CDR; TEXAS INSTRUMENTS; 16; Push-Pull; 1.75 mm; 2
300kHz 7V~40V 2 SOP-16 DC-DC Controllers ROHS
TEXAS INSTRUMENTS TL494CDR Controller IC
PULSE-WIDTH-MODULATION CONTROL CIRCUITS<AZ
Pwm Controller, 300Khz, 40V, Soic-16; Input Voltage:-; Output Voltage:40V; Output Current:200Ma; Supply Voltage Min:7V; Supply Voltage Max:40V; Controller Ic Case Style:Soic; No. Of Pins:16Pins; Frequency:300Khz; Operating Rohs Compliant: Yes |TEXAS INSTRUMENTS TL494CDR
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/PackageSOIC
Number of Pins16
Weight141.690917 mg
Technical
Duty Cycle45 %
Fall Time40 ns
Frequency300 kHz
Max Duty Cycle45 %
Max Frequency300 kHz
Max Operating Temperature85 °C
Max Supply Voltage40 V
Min Operating Temperature-40 °C
Min Supply Voltage7 V
Number of Channels2
Number of Outputs2
Output Current200 mA
Output Voltage40 V
PackagingTape & Reel
Quiescent Current7.5 mA
Rise Time100 ns
Schedule B8542390000
Switching Frequency300 kHz
TopologyBoost, Buck, Flyback, Full-Bridge, Half-Bridge, Push-Pull
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm