价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mouser | 595-UCC3808ADTR-2 | 1,275 | 1 | Tape & Reel | ||||||||
| Win Source | WS-UCC3808ADTR-2 | 19,747 | 9 | 17h | ||||||||
| Worldway Electronics | UCC3808ADTR-2 | 17,964 | 7 | Tape & Reel | 3d | |||||||
| ICPartonline | UCC3808ADTR-2 | 34,684 | >1wk | |||||||||
| Classic Components | UCC3808ADTR-2 | 2,550 | 8h |
备用零件
Price @ 1000
$ 2.366
$ 2.07
$ 2.07
Stock
600,428
295,413
295,413
Authorized Distributors
1
3
3
Topology
Boost, Buck, Full-Bridge, Half-Bridge, Push-Pull
Full-Bridge, Half-Bridge, Push-Pull
Full-Bridge, Half-Bridge, Push-Pull
Output Voltage
500 mV
500 mV
500 mV
Min Input Voltage
-
-
-
Max Input Voltage
-
-
-
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
No
No
No
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8
供应链
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
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描述
由其分销商提供的 Texas Instruments UCC3808ADTR-2 的描述。
Low power current mode push-pull PWM with discharge transistor, 4.3/4.1V UVLO, 0°C to 70°C 8-SOIC 0 to 70
Current Mode PWM Controller 1A 1000kHz 8-Pin SOIC T/R
PWM Power Supply Controllers Low-Pwr Current-Mode Push-Pull PWM
Push-Pull No 194KHz Transistor Driver 2 SOIC-8
UCC3808 Push-Pull Tape & Reel (TR) e4 DC to DC switching controller 25ns 100mA 72.603129mg 500mV
1 A SWITCHING CONTROLLER 1000 kHz SWITCHING FREQ-MAX PDSO8
194kHz 4.1V~15V SOP-8 AC-DC Controllers & Regulators ROHS
UCC3808A-2 LOW-POWER CURRENT-MOD
Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; Power Dissipation, Pd:650mW; No. of Pins:8; Operating Temperature Range:0°C to +70°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/PackageSOIC
MountSurface Mount
Number of Pins8
Weight72.603129 mg
Technical
Clock SyncNo
Duty Cycle50 %
Fall Time25 ns
Frequency1 MHz
Max Duty Cycle50 %
Max Frequency1 MHz
Max Operating Temperature70 °C
Max Supply Voltage15 V
Min Operating Temperature0 °C
Number of Output Phases1
Number of Outputs2
Output ConfigurationPositive
Output Voltage500 mV
PackagingTape & Reel (TR)
Rise Time25 ns
Schedule B8542390000
Switching Frequency1 MHz
Synchronous RectifierNo
TopologyBoost, Buck, Full-Bridge, Half-Bridge, Push-Pull
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm