价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TPS54428DRCR | 0 | 3K | |||||||||
| Mouser | 595-TPS54428DRCR | 3,006 | 1 | Tape & Reel | ||||||||
| Component Stockers USA | TPS54428DRCR | 2,731 | >1wk | |||||||||
| Weyland Electronics Group Pte. Ltd. | TPS54428DRCR | 15,000 | 1 | Tape & Reel | 1d | |||||||
| Win Source | WS-TPS54428DRCR | 200,000 | 120 | 1h |
备用零件
Price @ 1000
$ 0.815
$ 1.074
Stock
1,850,938
3,091,432
Authorized Distributors
2
3
Case/Package
-
-
Number of Pins
10
10
Number of Outputs
1
1
Max Output Current
4 A
4 A
Switching Frequency
650 kHz
650 kHz
Min Input Voltage
4.5 V
4.5 V
Max Input Voltage
18 V
18 V
Min Output Voltage
760 mV
760 mV
Max Output Voltage
7 V
7 V
Efficiency
-
-
Synchronous Rectifier
Yes
Yes
供应链
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
工程资源
查看 Texas Instruments TPS54428DRCR 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments TPS54428DRCR 的描述。
4-A Synchronous Step-Down Converter | IC REG BUCK ADJUSTABLE 4A 10VSON
Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.76V to 7V 4A 10-Pin VSON EP T/R
TPS54428 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) ACTIVE (Last Updated: 2days ago) DC to DC switching regulator 12V 3mm 4A 650kHz
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
Contact PlatingGold, Silver
MountSurface Mount
Number of Pins10
Technical
Max Input Voltage18 V
Max Operating Temperature85 °C
Max Output Current4 A
Max Output Voltage7 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage760 mV
Min Supply Voltage4.5 V
Number of Outputs1
Operating Supply Voltage18 V
Output ConfigurationPositive
Output Current4 A
Output TypeAdjustable
Output Voltage7 V
PackagingTape & Reel (TR)
Quiescent Current950 µA
Switching Frequency650 kHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height1 mm
Length3 mm
Thickness900 µm
Width3 mm