工程资源
查看 Texas Instruments TPS40091RHDT 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 TPS40091RHDT 的描述。
4 Channel Multiphase Buck DC/DC Controller with Tri-state 28-VQFN
DC DC Cntrlr Single-OUT Synchronous Buck Controller/PWM DC to DC Controller 4.5V to 15V Input 28-Pin VQFN EP T/R
Controller IC; Primary Input Voltage:15V; No. of Outputs:1; Output Voltage:3.3V; Output Current:120A; No. of Pins:28; Operating Temperature Range:-40°C to +85°C; Input Voltage Primary Max:15V; Leaded Process Compatible:Yes ;RoHS Compliant: 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 EP
Number of Pins28
Weight71.610895 mg
Technical
Duty Cycle87.5 %
Max Frequency1 MHz
Max Input Voltage15 V
Max Operating Temperature85 °C
Max Output Current120 A
Max Output Voltage3.3 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage700 mV
Number of Outputs1
Operating Supply Voltage15 V
Output Current120 A
Output Voltage3.3 V
PackagingTape & Reel (TR)
Quiescent Current4 mA
Switching Frequency1 MHz
TopologyBuck