Datasheet Texas Instruments LMZ21701SILR — 数据表
制造商 | Texas Instruments |
系列 | LMZ21701 |
零件号 | LMZ21701SILR |
SIMPLESWITCHER®3V至17V,1A高密度纳米模块8-uSiP -40至125
数据表
LMZ21701 1A SIMPLE SWITCHERВ® Nano Module with 17V Maximum Input Voltage datasheet
PDF, 2.0 Mb, 修订版: D, 档案已发布: Nov 5, 2014
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价格
状态
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
打包
Pin | 8 | 8 | 8 | 8 | 8 |
Package Type | SIL | SIL | SIL | SIL | SIL |
Package QTY | 3000 | 3000 | 3000 | 3000 | 3000 |
Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
Device Marking | 1701 | 7485 | EA | TXN7203EC | 1701 7485 EA |
参数化
Iout(Max) | 1 A |
Iq(Typ) | 0.017 mA |
Operating Temperature Range | -40 to 125 C |
Package Type | MicroSiP (LGA) |
Regulated Outputs | 1 |
Soft Start | Adjustable |
Special Features | EMI Tested,Enable,Light Load Efficiency,Power Good |
Switching Frequency(Max) | 2500 kHz |
Switching Frequency(Min) | 1250 kHz |
Switching Frequency(Typ) | 2000 kHz |
Vin(Max) | 17 V |
Vin(Min) | 3 V |
Vout(Max) | 6 V |
Vout(Min) | 0.9 V |
生态计划
RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: LMZ21701EVM
LMZ21701 1A SIMPLE SWITCHERВ® Nano Module Evaluation Board
Lifecycle Status: Active (Recommended for new designs)
应用须知
- AN-2169 LMZ10501 and LMZ10500 SIMPLE SWITCHER Nano Module (Rev. A)PDF, 298 Kb, 修订版: A, 档案已发布: Apr 23, 2013
The LMZ10501 and LMZ10500 SIMPLE SWITCHER nano modules are easy-to-use DC-DC solutionsoptimized for space-constrained applications. The LMZ10501 is capable of driving up to 1A load withexcellent power conversion efficiency, line and load regulation. The LMZ10500 is a 650mA version moduleand is pin-to-pin compatible with the LMZ10501. - Understanding and Applying Current-Mode Control TheoryPDF, 409 Kb, 档案已发布: Aug 19, 2007
- AN-643 EMI/RFI Board Design (Rev. B)PDF, 742 Kb, 修订版: B, 档案已发布: May 3, 2004
Application Note 643 EMI/RFI Board Design - AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A)PDF, 2.7 Mb, 修订版: A, 档案已发布: Apr 23, 2013
This application report shows how to measure the critical points of a bode plot with only an audiogenerator (or simple signal generator) and an oscilloscope. The method is explained in an easy to followstep-by-step manner so that a power supply designer can start performing these measurements in a shortamount of time.
模型线
系列: LMZ21701 (2)
- LMZ21701SILR LMZ21701SILT
制造商分类
- Semiconductors > Power Management > Power Modules > Non-Isolated Module > Step-Down (Buck) Module