价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mouser | 595-LMZ31704RVQR | 2,375 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | LMZ31704RVQR | 2,253 | 1 | Tape & Reel | 14h | |||||||
| Win Source | WS-LMZ31704RVQR | 3,000 | 8 | 14h | ||||||||
| Worldway Electronics | LMZ31704RVQR | 26,947 | 7 | Tape & Reel | 12h | |||||||
| ICPartonline | LMZ31704RVQR | 35,090 | >1wk |
备用零件
Price @ 1000
$ 6.08
$ 6.979
Stock
182,990
109,969
Authorized Distributors
1
4
Case/Package
QFN
QFN
Number of Pins
42
42
Number of Outputs
1
1
Max Output Current
4 A
4 A
Switching Frequency
1.2 MHz
1.2 MHz
Min Input Voltage
2.95 V
2.95 V
Max Input Voltage
17 V
17 V
Min Output Voltage
-
600 mV
Max Output Voltage
-
5.5 V
Efficiency
95 %
95 %
Synchronous Rectifier
-
-
供应链
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
工程资源
查看 Texas Instruments LMZ31704RVQR 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 LMZ31704RVQR 的描述。
2.95V to 17V, 4A Step-Down Power Module with Current Sharing in 10x10x4.3mm QFN Package 42-B3QFN -40 to 85
Switching Regulator, Current-mode, 4A, 1200kHz Switching Freq-Max
600KHz Adjustable 1 600mV~5.5V 600mV 17V 2.95V QFN-42 , 11.2mm*9.2mm*2.9mm
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/PackageQFN
MountSurface Mount
Number of Pins42
Technical
Efficiency95 %
FeaturesOCP, OTP, UVLO
Max Duty Cycle100 %
Max Input Voltage17 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature85 °C
Max Output Current4 A
Max Supply Voltage17 V
Min Input Voltage2.95 V
Min Operating Temperature-40 °C
Min Supply Voltage2.95 V
Nominal Supply Current800 µA
Number of Outputs1
Output Current4 A
Output Voltage5.5 V
PackagingTape & Reel
Schedule B8542390000
Switching Frequency1.2 MHz
TopologyBuck
Voltage - Output 15.5 V
Dimensions
Height0 m
Length10 mm
Thickness4.3 mm
Width10 mm