备用零件
Price @ 1000
$ 2.96
$ 2.284
Stock
253,530
286,086
Authorized Distributors
4
3
Topology
Full-Bridge, Half-Bridge, Push-Pull
Full-Bridge, Half-Bridge, Push-Pull
Output Voltage
-
20.3 V
Min Input Voltage
-
-
Max Input Voltage
-
-
Max Input Current
-
-
Efficiency
-
-
Max Switching Frequency
-
-
Output Voltage Accuracy
-
-
Fault Protection
-
-
Synchronous Rectifier
-
-
Case/Package
VQFN
VQFN
Number of Pins
20
20
供应链
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
工程资源
查看 Texas Instruments UCC28250RGPT 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments UCC28250RGPT 的描述。
Advanced half-bridge/full-bridge PWM controller with pre-bias operation 20-QFN -40 to 125
Current Mode PWM Controller -0.3V to 20.3V 1150kHz 20-Pin VQFN EP T/R
UCC28250 Full-Bridge Half-Bridge Push-Pull Tape & Reel (TR) e4 DC to DC switching controller 8ns 3.4mA 69.994973mg 3.38V
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
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageVQFN
Number of Pins20
Weight69.994973 mg
Technical
Duty Cycle100 %
Fall Time8 ns
Frequency1 MHz
Max Duty Cycle100 %
Max Frequency1 MHz
Max Operating Temperature125 °C
Max Supply Current3.4 mA
Max Supply Voltage17 V
Min Operating Temperature-40 °C
Min Supply Voltage4.7 V
Nominal Input Voltage12 V
Number of Outputs1
Operating Supply Current2.7 mA
Operating Supply Voltage12 V
Rise Time8 ns
Switching Frequency1.15 MHz
TopologyFull-Bridge, Half-Bridge, Push-Pull
Dimensions
Height1 mm
Length4 mm
Thickness930 µm
Width4 mm