가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | TPS54319RTET | 250 | 9h | |||||||||
| DigiKey | 296-27585-1-ND | 614 | 1 | Cut Tape | ||||||||
| Verical | TPS54319RTET | 250 | 205 | |||||||||
| Mouser | 595-TPS54319RTET | 497 | 1 | Tape & Reel | ||||||||
| Win Source | WS-TPS54319RTET | 11,260 | 70 | 10h |
대체 부품
Price @ 1000
$ 1.22
$ 1.055
$ 1.055
Stock
481,050
1,087,183
1,087,183
Authorized Distributors
4
4
4
Case/Package
QFN
-
-
Number of Pins
16
16
16
Number of Outputs
1
1
1
Max Output Current
3 A
3 A
3 A
Switching Frequency
2 MHz
2 MHz
2 MHz
Min Input Voltage
2.95 V
2.95 V
2.95 V
Max Input Voltage
6 V
6 V
6 V
Min Output Voltage
800 mV
827 mV
827 mV
Max Output Voltage
4.5 V
4.5 V
4.5 V
Efficiency
-
-
-
Synchronous Rectifier
Yes
Yes
Yes
공급망
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
엔지니어링 리소스
Texas Instruments TPS54319RTET의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
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설명
유통업체에서 제공한 Texas Instruments TPS54319RTET에 대한 설명입니다.
Conv DC-DC 2.95V to 6V Synchronous Step Down Single-Out 0.8V to 4.5V 3A 16-Pin WQFN EP T/R
Switching Regulator, Current-mode, 3A, 2000kHz Switching Freq-Max, PQCC16
Buck Yes 300KHz~2MHz Adjustable 1 4.5V 827mV 6V 2.95V QFN , 3mm*3mm*750¦Ìm
2.95 V to 6 V input, 3 A, 2 MHz SWIFT™ synchronous step-down converter in a 3 mm x 3 mm QFN package 16-WQFN -40 to 150
DC/DC CONV, SYNC BUCK, 2MHZ, WQFN-16; Topology:Synchronous Buck (Step Down); Input Voltage Min:2.95V; Input Voltage Max:6V; No. of Outputs:1Outputs; DC / DC Converter IC Case:WQFN; No. of Pins:16Pins; Output Current:3A; Output Voltage Min:800mV; Output Voltage Max:4.5V; Switching Frequency:2MHz; Operating Temperature Max:150°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 2 - 1 year; SVHC:No SVHC (15-Jan-2019); Base Number:54319; Operating Temperature Min:-40°C; Operating Temperature Range:-40°C to +150°C; Output Voltage:4.5V; Primary Input Voltage:6V
제조업체 별칭
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- 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/PackageQFN
MountSurface Mount
Number of Pins16
Technical
Max Input Voltage6 V
Max Operating Temperature150 °C
Max Output Current3 A
Max Output Voltage4.5 V
Min Input Voltage2.95 V
Min Operating Temperature-40 °C
Min Output Voltage800 mV
Number of Outputs1
Operating Supply Voltage6 V
Output Current3 A
Output TypeAdjustable
Output Voltage4.5 V
Quiescent Current360 µA
Schedule B8542390000
Switching Frequency2 MHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height800 µm
Length3 mm
Thickness750 µm
Width3 mm