价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | TPS61281YFFR | 33,000 | 17h | |||||||||
| Verical | TPS61281YFFR | 33,000 | 284 | |||||||||
| Microchip USA | TPS61281YFFR | 132 | 600 | 11h | ||||||||
| Win Source | WS-TPS61281YFFR | 7,760 | 35 | 18h | ||||||||
| Worldway Electronics | TPS61281YFFR | 16,098 | 7 | Tape & Reel | 17h |
备用零件
Price @ 1000
$ 0.99
$ 1.137
Stock
356,485
229,243
Authorized Distributors
2
3
Case/Package
-
-
Number of Pins
16
16
Number of Outputs
1
1
Max Output Current
4 A
4 A
Switching Frequency
2.3 MHz
2.3 MHz
Min Input Voltage
2.3 V
2.3 V
Max Input Voltage
4.85 V
4.85 V
Min Output Voltage
-
3.35 V
Max Output Voltage
-
-
Efficiency
95 %
95 %
Synchronous Rectifier
-
Yes
供应链
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 years ago)
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描述
由其分销商提供的 Texas Instruments TPS61281YFFR 的描述。
3-A, battery front-end synchronous DC/DC converter, with pass-through 16-DSBGA -40 to 85
Conv DC-DC 2.3V to 4.85V Step Up Single-Out 2.85V to 4.4V 16-Pin DSBGA T/R
Boost converter Low wide V range, bypass
CURRENT-MODE ROHS3Compliant Programmable Positive DC to DC switching regulator -40C~85C TA 2.3MHz 3A Switch 0m
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
MountSurface Mount
Number of Pins16
Technical
Efficiency95 %
Max Input Voltage4.85 V
Max Operating Temperature85 °C
Max Output Current4 A
Min Input Voltage2.3 V
Min Operating Temperature-40 °C
Number of Outputs1
Operating Supply Voltage4.85 V
Output Current4 A
Output Voltage4.4 V
PackagingTape & Reel
Quiescent Current15 µA
Switching Frequency2.3 MHz
TopologyBoost
Dimensions
Height625 µm
Length0 m
Thickness425 µm
Width0 m