供应链
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments LM25117PMHE/NOPB 的评估工作包和参考设计。
参考设计
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描述
由其分销商提供的 Texas Instruments LM25117PMHE/NOPB 的描述。
4.5-42V Wide Vin, Current Mode Synchronous Buck Controller with Tracking 20-HTSSOP -40 to 125
IC REG CTRLR BUCK 20TSSOP / DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin HTSSOP EP T/R
DC/DC CTRL, SYNC BUCK, 750KHZ, HTSSOP-20; Tension, alimentation min.: 4.5V; Tension, alimentation max..: 42V; Nbre de sorties: 1 sortie; Rapport cyclique: 98%; Type de boîtier de contrôleur: HTSSOP; Nombre de broches: 20Broche
Dc/Dc Ctrl, Sync Buck, 750Khz, Htssop-20; Supply Voltage Min:4.5V; Supply Voltage Max:42V; No. Of Outputs:1 Output; Duty Cycle (%):98%; Controller Ic Case Style:Htssop; No. Of Pins:20Pins; Switching Frequency:750Khz; Rohs Compliant: Yes |TEXAS INSTRUMENTS LM25117PMHE/NOPB
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/PackageHTSSOP EP
Contact PlatingTin
MountSurface Mount
Number of Pins20
Weight81.788374 mg
Technical
FeaturesUVLO
Max Duty Cycle50 %
Max Frequency750 kHz
Max Operating Temperature125 °C
Max Supply Voltage42 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Outputs1
Output Current3.3 A
Output Voltage800 mV
PackagingTape and Reel
Quiescent Current4.8 mA
Schedule B8542390000
Switching Frequency750 kHz
TopologyBuck
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm