备用零件
Price @ 1000
$ 4.088
$ 3.285
Stock
132,597
144,339
Authorized Distributors
5
3
Topology
Full-Bridge, Half-Bridge, Push-Pull
Full-Bridge, Half-Bridge, Push-Pull
Output Voltage
1.7 V
1.7 V
Min Input Voltage
-
-
Max Input Voltage
-
-
Max Input Current
-
-
Efficiency
-
-
Max Switching Frequency
-
-
Output Voltage Accuracy
-
-
Fault Protection
-
-
Synchronous Rectifier
No
-
Case/Package
SOIC
SOIC
Number of Pins
16
16
供应链
Lifecycle StatusNRND (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 3 days ago)
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描述
由其分销商提供的 Texas Instruments UC3867DW 的描述。
Resonant-mode PWM with 8/7V UVLO, alternating outputs, and fixed on time, 0C to 70C 16-SOIC 0 to 70
Switching Controller, Voltage-mode, 1.5A, 500kHz Switching Freq-Max, BIPolar, PDSO16
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UC3867 Full-Bridge Half-Bridge Push-Pull Tube e4 DC to DC switching controller 25ns 200mA 470.006744mg 1.7V
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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/PackageSOIC
Number of Pins16
Weight470.006744 mg
Technical
Clock SyncNo
Duty Cycle50 %
Fall Time25 ns
Frequency450 kHz
Max Duty Cycle50 %
Max Frequency1 MHz
Max Operating Temperature70 °C
Max Supply Voltage22 V
Min Operating Temperature0 °C
Number of Output Phases1
Number of Outputs2
Output ConfigurationPositive
Output Voltage1.7 V
Rise Time25 ns
Schedule B8542390000
Switching Frequency550 kHz
Synchronous RectifierNo
TopologyFull-Bridge, Half-Bridge, Push-Pull
Dimensions
Height2.65 mm
Length10.3 mm
Thickness2.35 mm
Width7.5 mm