价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-50104-1-ND | 238 | 1 | Cut Tape | ||||||||
| Arrow Electronics | TPS54426RSAT | 0 | 250 | |||||||||
| Win Source | WS-TPS54426RSAT | 18,480 | 45 | 3h | ||||||||
| Worldway Electronics | TPS54426RSAT | 8,866 | 7 | Tape & Reel | 1d | |||||||
| ICPartonline | TPS54426RSAT | 10,700 | 4d |
备用零件
Price @ 1000
$ 1.465
$ 1.26
Stock
201,976
699,076
Authorized Distributors
2
3
Case/Package
VQFN
VQFN
Number of Pins
16
16
Number of Outputs
1
1
Max Output Current
6 A
4 A
Switching Frequency
700 kHz
700 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
5.5 V
5.5 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 TPS54426RSAT 的评估工作包和参考设计。
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描述
由其分销商提供的 Texas Instruments TPS54426RSAT 的描述。
Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.76V to 5.5V 4A 16-Pin VQFN EP T/R
IC REG BUCK ADJUSTABLE 4A 16QFN / Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 4A 16-VQFN Exposed Pad
Buck Yes 700KHz Adjustable 1 5.5V 760mV 18V 4.5V QFN 950¦Ìm
SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; 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
Contact PlatingGold
Number of Pins16
Technical
Max Input Voltage18 V
Max Operating Temperature85 °C
Max Output Current6 A
Max Output Voltage5.5 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage760 mV
Number of Outputs1
Output Current4 A
Output TypeAdjustable
Output Voltage5.5 V
PackagingTape & Reel (TR)
Quiescent Current850 µA
Switching Frequency700 kHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height1 mm
Length4 mm
Thickness900 µm
Width4 mm