SNVS009H November   1999  – March 2016 LM2665

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Typical Characteristics
  7. 7 Parameter Measurement Information
    1. 7.1 Test Circuit
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Circuit Description
    4. 8.4 Device Functional Modes
      1. 8.4.1 Shutdown Mode
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Applications
      1. 9.2.1 Voltage Doubler
        1. 9.2.1.1 Design Requirements
        2. 9.2.1.2 Detailed Design Requirements
          1. 9.2.1.2.1 Positive Voltage Doubler
          2. 9.2.1.2.2 Capacitor Selection
          3. 9.2.1.2.3 Paralleling Devices
          4. 9.2.1.2.4 Cascading Devices
          5. 9.2.1.2.5 Regulating VOUT
        3. 9.2.1.3 Application Curve
      2. 9.2.2 Splitting V+ In Half
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Community Resources
    2. 12.2 Trademarks
    3. 12.3 Electrostatic Discharge Caution
    4. 12.4 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

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机械数据 (封装 | 引脚)
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订购信息

5 Pin Configuration and Functions

DBV Package
6-Pin SOT-23
Top View
LM2665 po_nvs005.gif

Pin Functions

PIN TYPE DESCRIPTION
NO. NAME VOLTAGE DOUBLER VOLTAGE SPLIT
1 V+ Power Power supply positive voltage input Positive voltage output
2 GND Ground Power supply ground input Same as doubler
3 CAP− Power Connect this pin to the negative terminal of the charge-pump capacitor. Same as doubler
4 SD Input Shutdown control pin, tie this pin to ground in normal operation. Same as doubler
5 OUT Power Positive voltage output Power supply positive voltage input
6 CAP+ Power Connect this pin to the positive terminal of the charge-pump capacitor. Same as doubler