价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | UCC28250RGPR | 1,000 | 4h | |||||||||
| Verical | UCC28250RGPR | 1,000 | 133 | |||||||||
| Mouser | 595-UCC28250RGPR | 3,000 | 1 | Tape & Reel | ||||||||
| Win Source | WS-UCC28250RGPR | 9,100 | 12 | 5h | ||||||||
| Worldway Electronics | UCC28250RGPR | 26,057 | 7 | Tape & Reel | 4h |
备用零件
Price @ 1000
$ 2.284
$ 2.96
Stock
219,509
219,976
Authorized Distributors
3
4
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: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)
工程资源
查看 Texas Instruments UCC28250RGPR 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 UCC28250RGPR 的描述。
Advanced half-bridge/full-bridge PWM controller with pre-bias operation 20-QFN -40 to 125
Full-Bridge,Half-Bridge,Push-Pull Yes 85KHz~1.15MHz PWM Signal 2 20.3V -0.3V QFN , 4mm*3.5mm
Current Mode PWM Controller -0.3V to 20.3V 1150kHz 20-Pin VQFN EP T/R
85kHz~1.15MHz 4.7V~17V VFQFN-20-EP(4x4) AC-DC Controllers & Regulators ROHS
UCC28250 Full-Bridge Half-Bridge Push-Pull Tape & Reel (TR) e4 DC to DC switching controller 8ns 1mm 20.3V 85kHz~1.15MHz
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
Technical
Duty Cycle100 %
Fall Time8 ns
Max Duty Cycle100 %
Max Frequency1 MHz
Max Operating Temperature125 °C
Max Supply Voltage17 V
Min Operating Temperature-40 °C
Number of Outputs1
Operating Supply Voltage12 V
Output Voltage20.3 V
PackagingTape & Reel (TR)
Rise Time8 ns
Switching Frequency1.15 MHz
TopologyFull-Bridge, Half-Bridge, Push-Pull
Dimensions
Height1 mm
Length4 mm
Thickness930 µm
Width4 mm