가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-30580-1-ND | 2,512 | 1 | Cut Tape | ||||||||
| Mouser | 595-TPS54394PWPR | 7,866 | 1 | Tape & Reel | ||||||||
| Win Source | WS-TPS54394PWPR | 25,930 | 45 | 20h | ||||||||
| Worldway Electronics | TPS54394PWPR | 23,370 | 7 | Tape & Reel | 2d | |||||||
| ICPartonline | TPS54394PWPR | 32,317 | 4d |
대체 부품
Price @ 1000
$ 1.74
$ 2.398
Stock
412,809
717,789
Authorized Distributors
2
2
Case/Package
-
HTSSOP EP
Number of Pins
16
16
Number of Outputs
2
2
Max Output Current
3 A
3 A
Switching Frequency
700 kHz
700 kHz
Min Input Voltage
4.5 V
4.5 V
Max Input Voltage
18 V
18 V
Min Output Voltage
-
760 mV
Max Output Voltage
-
7 V
Efficiency
-
-
Synchronous Rectifier
Yes
Yes
공급망
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
엔지니어링 리소스
Texas Instruments TPS54394PWPR의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
Texas InstrumentsTPS542951PWP
Conv DC-DC 4.5V to 18V Synchronous Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin HTSSOP EP Tube
Texas InstrumentsTPS55386PWPR
Conv DC-DC 4.5V to 28V Synchronous Step Down Dual-Out 0.8V to 25.2V 3A 16-Pin HTSSOP EP T/R
Texas InstrumentsTL1451ACPWR
3.6V to 50V dual channel controller with Wide input voltage range 16-TSSOP -20 to 85
설명
유통업체에서 제공한 Texas Instruments TPS54394PWPR에 대한 설명입니다.
Conv DC-DC 4.5V to 18V Synchronous Step Down Dual-Out 0.76V to 7V 3A/3A 16-Pin HTSSOP EP T/R
3A Dual Channel Synchronous Step-Down Switcher with Integrated FET 16-HTSSOP -40 to 85
Buck Yes 700KHz Adjustable 2 7V 760mV 18V 4.5V HTSSOP-16 , 1.2mm
DC DC Converters; TPS54394PWPR; TEXAS INSTRUMENTS; 16; Buck; 2; 4.4 mm
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
Contact PlatingGold
MountSurface Mount
Number of Pins16
Technical
Max Input Voltage18 V
Max Operating Temperature85 °C
Max Output Current3 A
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Number of Outputs2
Operating Supply Voltage18 V
Output Current3 A
Output TypeAdjustable
Output Voltage7 V
PackagingCut Tape (CT)
Quiescent Current1.2 mA
Schedule B8542390000
Switching Frequency700 kHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height1.2 mm
Length5 mm
Thickness1 mm
Width4.4 mm