备用零件
Price @ 1000
$ 2.138
$ 2.261
$ 2.261
Stock
268,216
210,221
210,221
Authorized Distributors
2
2
2
Topology
Boost, Flyback, Full-Bridge, Half-Bridge, Push-Pull
Boost, Buck, Flyback, Full-Bridge, Half-Bridge, Push-Pull
Boost, Buck, Flyback, Full-Bridge, Half-Bridge, Push-Pull
Output Voltage
13 V
13 V
13 V
Min Input Voltage
-
-
-
Max Input Voltage
-
-
-
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
PLCC
PLCC
PLCC
Number of Pins
20
20
20
描述
由其分销商提供的 Texas Instruments UC2825QTR 的描述。
2 A SWITCHING CONTROLLER 1000 kHz SWITCHING FREQ-MAX PQCC20
Boost Flyback Forward Converter Full-Bridge Half-Bridge Push-Pull Tape & Reel (TR) e3 CAN ALSO BE CONFIGURED IN CURRENT MODE DC to DC switching controller 2A 8.965mm 30V 340kHz~460kHz
Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; Power Dissipation, Pd:1W; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:2 ;RoHS Compliant: Yes
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/PackagePLCC
Number of Pins20
Technical
Duty Cycle80 %
Fall Time30 ns
Frequency1 MHz
Max Duty Cycle50 %
Max Frequency1 MHz
Max Operating Temperature85 °C
Max Supply Voltage30 V
Min Operating Temperature-40 °C
Number of Outputs2
Output Voltage13 V
PackagingTape & Reel (TR)
Rise Time30 ns
Switching Frequency1 MHz
TopologyBoost, Flyback, Full-Bridge, Half-Bridge, Push-Pull