가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | UCC28C44DR | 41 | 44m | |||||||||
| DigiKey | 296-27165-1-ND | 11,555 | 1 | Cut Tape | ||||||||
| Mouser | 595-UCC28C44DR | 1,702 | 1 | Tape & Reel | ||||||||
| Component Stockers USA | UCC28C44DR | 5,899 | >1wk | |||||||||
| Win Source | WS-UCC28C44DR | 47,480 | 135 | 2h |
대체 부품
Price @ 1000
$ 0.533
$ 1.02
$ 1.02
Stock
790,816
270,834
270,834
Authorized Distributors
3
1
1
Topology
Boost, Buck, Buck-Boost, Flyback, SEPIC
Boost, Buck, Buck-Boost, Flyback, SEPIC
Boost, Buck, Buck-Boost, Flyback, SEPIC
Output Voltage
18 V
18 V
18 V
Min Input Voltage
10 V
-
-
Max Input Voltage
20 V
-
-
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8
공급망
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
엔지니어링 리소스
Texas Instruments UCC28C44DR의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
Texas InstrumentsUCC28C43DR
Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8
Analog DevicesMAX5070BASA+
1MHz, Single-Ended, Current-Mode PWM Controllers Pin Compatible with UC2842/UC2844 Series
onsemiNCP3030ADR2G
DC DC Cntrlr Single-OUT PWM DC to DC Controller 4.7V to 28V Input 8-Pin SOIC N T/R
설명
유통업체에서 제공한 Texas Instruments UCC28C44DR에 대한 설명입니다.
Current Mode PWM Controller 18V 200mA 8-Pin SOIC T/R
Industrial, 20-V, low-power current-mode PWM controller, 14.5-V/9-V UVLO, 50% duty cycle 8-SOIC -40 to 125
1MHz 48% 9V~18V SOIC-8-150mil AC-DC Controllers & Regulators ROHS
Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8
Boost,Flyback,Forward Converter No Up~1MHz Transistor Driver 1 18V(Max) 20V 5.5V 20V SOIC-8 , 1.75mm
PWM Power Supply Controllers BiCMOS Low-Power Current Mode
DC DC Converters; UCC28C44DR; TEXAS INSTRUMENTS; 8; Boost, Buck, Buck-Boost, Flyback, SEPIC; 1; 3.91 mm
IC OFFLINE CTRLR PWM UVLO 8SOIC
UCC28C44 Boost Flyback Forward Converter Tape & Reel (TR) e4 DC to DC switching controller 20ns 200mA 72.603129mg 18V
AC-DC Controller And Voltage Regulator
Pwm Controller, 1Mhz, 20V, Soic-8; Input Voltage:20V; Output Voltage:18V; Output Current:200Ma; Supply Voltage Min:12V; Supply Voltage Max:18V; Controller Ic Case Style:Soic; No. Of Pins:8Pins; Frequency:1Mhz; Operating Temperature Rohs Compliant: Yes |TEXAS INSTRUMENTS UCC28C44DR
제조업체 별칭
Texas Instruments에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Texas Instruments는 다음 이름으로도 알려져 있습니다:
- 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.
기술 사양
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins8
Weight72.603129 mg
Technical
Duty Cycle50 %
Fall Time20 ns
Frequency1 MHz
Max Duty Cycle50 %
Max Input Voltage20 V
Max Junction Temperature (Tj)105 °C
Max Operating Temperature105 °C
Max Supply Voltage18 V
Min Input Voltage10 V
Min Operating Temperature-40 °C
Min Supply Voltage14.5 V
Nominal Input Voltage18 V
Nominal Supply Current2.3 mA
Number of Outputs1
Output Current200 mA
Output Voltage18 V
Rise Time25 ns
Schedule B8542390000
Switching Frequency1 MHz
TopologyBoost, Buck, Buck-Boost, Flyback, SEPIC
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm