가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-18340-1-ND | 390 | 1 | Cut Tape | ||||||||
| Mouser | 595-TPS40190DRCR | 14,173 | 1 | Tape & Reel | ||||||||
| HQonline | IC0055055 | 113 | 1 | >1w | ||||||||
| Win Source | WS-TPS40190DRCR | 90,860 | 45 | 22h | ||||||||
| Worldway Electronics | TPS40190DRCR | 27,825 | 7 | Tape & Reel | 20h |
대체 부품
Price @ 1000
$ 1.07
$ 1.59
$ 1.59
Stock
2,589,888
445,746
445,746
Authorized Distributors
2
4
4
Case/Package
-
-
-
Number of Pins
10
10
10
Number of Outputs
1
1
1
Max Output Current
20 A
20 A
20 A
Switching Frequency
-
300 kHz
300 kHz
Min Input Voltage
4.5 V
4.5 V
4.5 V
Max Input Voltage
15 V
15 V
15 V
Min Output Voltage
600 mV
600 mV
600 mV
Max Output Voltage
12.75 V
12.75 V
12.75 V
Efficiency
-
-
-
Synchronous Rectifier
-
-
-
공급망
Lifecycle StatusProduction (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)
엔지니어링 리소스
Texas Instruments TPS40190DRCR의 평가 키트와 참조 설계를 확인하세요.
평가 키트
참조 설계
관련 부품
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2.25 to 5.5 V input, 300 kHz, synchronous buck controller with low pin count 8-SON -40 to 85
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MAX8546 Series 28 V 100 uA 300 kHz Buck SMT Switching Regulator - MICRO-10
설명
유통업체에서 제공한 Texas Instruments TPS40190DRCR에 대한 설명입니다.
TPS40190 Buck Tape & Reel (TR) e4 DC to DC switching controller 20A 20A 26.109911mg 12.75V
Switching Controller, Voltage-mode, 20A, 300kHz Switching Freq-Max, BICMOS, PDSO10
4.5-V to 15-V, 20-A synchronous buck controller 10-VSON -40 to 85
Switching Controllers Low Pin Count Sync Buck DC/DC Cntrlr
Buck Yes 300KHz Transistor Driver 1 12.75V 600mV 15V 4.5V VSON-10 , 1mm
IC, SYNC BUCK CONTROLLER, SON-10; Primary Input Voltage:15V; No. of Outputs:1; Output Voltage:12.75V; Output Current:20A; No. of Pins:10; Operating Temperature Range:-40°C to +85°C; Dropout Voltage Vdo:270mV
Synchronous Buck Controller, Son-10; Supply Voltage Min:4.5V; Supply Voltage Max:15V; No. Of Outputs:1 Output; Duty Cycle (%):85%; Controller Ic Case Style:son; No. Of Pins:10Pins; Switching Frequency:360Khz; Product Range:- Rohs Compliant: Yes
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
Number of Pins10
Weight26.109911 mg
Technical
Dropout Voltage270 mV
Duty Cycle85 %
Max Frequency360 kHz
Max Input Voltage15 V
Max Operating Temperature85 °C
Max Output Current20 A
Max Output Voltage12.75 V
Max Supply Voltage15 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage600 mV
Min Supply Voltage4.5 V
Number of Outputs1
Output Current20 A
Output Voltage12.75 V
PackagingCut Tape
Quiescent Current2.5 mA
Schedule B8542390000
TerminationSMD/SMT
TopologyBuck
Dimensions
Height1 mm
Length3 mm
Thickness900 µm
Width3 mm