价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-TPS51125ARGETCT-ND | 440 | 1 | Cut Tape | ||||||||
| Mouser | 595-TPS51125ARGET | 290 | 1 | Tape & Reel | ||||||||
| Component Stockers USA | TPS51125ARGET | 979 | 2d | |||||||||
| Worldway Electronics | TPS51125ARGET | 13,661 | 7 | Tape & Reel | 6h | |||||||
| Utmel Electronic | 2502-TPS51125ARGET | 1,800 | 16h |
备用零件
Price @ 1000
$ 2.41
$ 1.64
$ 1.64
Stock
89,397
1,385,096
1,385,096
Authorized Distributors
2
2
2
Case/Package
VQFN
VQFN
VQFN
Number of Pins
24
24
24
Number of Outputs
2
2
2
Max Output Current
20 A
20 A
20 A
Switching Frequency
270 kHz
-
-
Min Input Voltage
5.5 V
5.5 V
5.5 V
Max Input Voltage
28 V
28 V
28 V
Min Output Voltage
2 V
2 V
2 V
Max Output Voltage
5.5 V
5.5 V
5.5 V
Efficiency
-
-
-
Synchronous Rectifier
-
-
-
供应链
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
工程资源
查看 Texas Instruments TPS51125ARGET 的评估工作包和参考设计。
评估工具包
相关零件
Texas InstrumentsTPS53125RGET
4.5-V to 24-V, 350 kHz synchronous dual-D-CAP2 buck controller 24-VQFN -40 to 85
描述
由其分销商提供的 Texas Instruments TPS51125ARGET 的描述。
DC DC Cntrlr Dual-OUT Sync Buck 5.5V to 28V Input 24-Pin VQFN EP T/R
Buck Yes 270KHz Transistor Driver 2 5.5V 2V 28V 5.5V QFN , 950¦Ìm
4.5-V to 28-V, dual-synchronous buck controller with 100-mA LDOs and flexible external components 24-VQFN -40 to 85
DUAL SWITCHING CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;
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
Case/PackageVQFN
Number of Pins24
Technical
Duty Cycle93 %
IsolationNon-Isolated
Max Frequency460 kHz
Max Input Voltage28 V
Max Operating Temperature85 °C
Max Output Current20 A
Max Output Voltage5.5 V
Min Input Voltage5.5 V
Min Operating Temperature-40 °C
Min Output Voltage2 V
Number of Outputs2
Operating Supply Current550 µA
Operating Supply Voltage12 V
Output Current20 A
Output TypeAdjustable
Output Voltage5.5 V
PackagingTape & Reel (TR)
Quiescent Current550 µA
Switching Frequency270 kHz
TopologyBuck
Dimensions
Height1 mm
Length4 mm
Thickness880 µm
Width4 mm