价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | TPS40190DRCT | 9,487 | 7h | |||||||||
| Verical | TPS40190DRCT | 9,486 | 210 | |||||||||
| DigiKey | 296-26965-2-ND | 500 | 250 | Tape & Reel | ||||||||
| Mouser | 595-TPS40190DRCT | 320 | 1 | Tape & Reel | ||||||||
| Component Stockers USA | TPS40190DRCT | 9,829 | >1wk |
备用零件
Price @ 1000
$ 1.59
$ 1.07
$ 1.07
Stock
445,287
2,539,186
2,539,186
Authorized Distributors
4
2
2
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
-
-
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
-
-
-
供应链
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
工程资源
查看 Texas Instruments TPS40190DRCT 的评估工作包和参考设计。
评估工具包
参考设计
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描述
由其分销商提供的 Texas Instruments TPS40190DRCT 的描述。
TPS40190 Buck Tape & Reel (TR) e4 DC to DC switching controller 20A 20A 26.109911mg 12.75V
DC/DC Controller, Voltage Mode, 4.5V to 15V, 1 Output, Synchronous Buck, 300kHz, VSON-10
DC DC Controller Single-OUT Sync Buck 4.5V to 15V Input 10-Pin VSON EP T/R
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
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
Number of Pins10
Weight26.109911 mg
Technical
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
Quiescent Current2.5 mA
Schedule B8542390000
Switching Frequency300 kHz
TopologyBuck
Dimensions
Height1 mm
Length3 mm
Thickness900 µm
Width3 mm