价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-39521-1-ND | 2,015 | 1 | Cut Tape | ||||||||
| Mouser | 595-UC3525ADWTR | 5,534 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | UC3525ADWTR | 2,480 | 1 | Tape & Reel | 23h | |||||||
| Win Source | WS-UC3525ADWTR | 29,870 | 45 | 22h | ||||||||
| Worldway Electronics | UC3525ADWTR | 23,078 | 7 | Tape & Reel | 21h |
备用零件
Price @ 1000
$ 1.35
$ 1.232
$ 1.232
Stock
865,154
541,232
541,232
Authorized Distributors
2
4
4
Topology
Boost, Buck, 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
18 V
18 V
18 V
Min Input Voltage
-
-
-
Max Input Voltage
-
-
-
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
Yes
Yes
Yes
Case/Package
SOIC
SOIC
SOIC
Number of Pins
16
16
16
供应链
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
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描述
由其分销商提供的 Texas Instruments UC3525ADWTR 的描述。
Voltage Mode PWM Controller 400mA 400kHz 16-Pin SOIC T/R / IC REG CTRLR MULT TOP 16SOIC
35V, Dual 0.4A 400KHz PWM controller with 0C to 70C 16-SOIC 0 to 70
DC DC Converters; UC3525ADWTR; TEXAS INSTRUMENTS; 16; Boost, Buck, Flyback, Full-Bridge, Half-Bridge, Push-Pull; 2.65 mm; 2
Boost,Buck,Flyback,Forward Converter,Full-Bridge,Half-Bridge,Push-Pull Yes 100Hz~400KHz Transistor Driver 2 5.15V 5.05V 35V 8V SOIC-16 , 2.65mm
UC3525 Buck Boost Flyback Forward Converter Full-Bridge Half-Bridge Push-Pull Tape & Reel (TR) e4 DC to DC switching controller 50ns 100mA 473.692182mg 18V
Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:1W; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Control Mode:Voltage; 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/PackageSOIC
Number of Pins16
Weight473.692182 mg
Technical
Clock SyncYes
Duty Cycle49 %
Fall Time50 ns
Frequency450 kHz
Max Duty Cycle49 %
Max Frequency400 kHz
Max Operating Temperature70 °C
Max Supply Voltage35 V
Min Operating Temperature0 °C
Nominal Input Voltage35 V
Number of Channels2
Number of Output Phases1
Number of Outputs2
Output ConfigurationPositive
Output Current100 mA
Output Voltage18 V
Rise Time100 ns
Schedule B8542390000
Switching Frequency400 kHz
Synchronous RectifierYes
TopologyBoost, Buck, Flyback, Full-Bridge, Half-Bridge, Push-Pull
Dimensions
Height2.65 mm
Length10.3 mm
Thickness2.35 mm
Width7.5 mm