SBVS340 June   2017 TPS715A-NM

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Pin Configuration and Functions
  5. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Typical Characteristics
  6. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagrams
    3. 6.3 Feature Description
      1. 6.3.1 Wide Supply Range
      2. 6.3.2 Low Supply Current
      3. 6.3.3 Stable With Any Capacitor ≥ 0.47 µF
      4. 6.3.4 Internal Current Limit
      5. 6.3.5 Reverse Current
    4. 6.4 Device Functional Modes
      1. 6.4.1 Normal Operation
      2. 6.4.2 Dropout Operation
  7. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Applications
      1. 7.2.1 Typical Application (Fixed-Voltage Version)
        1. 7.2.1.1 Design Requirements
          1. 7.2.1.1.1 Power the MSP430 Microcontroller
        2. 7.2.1.2 Detailed Design Procedure
          1. 7.2.1.2.1 External Capacitor Requirements
          2. 7.2.1.2.2 Dropout Voltage (VDO)
        3. 7.2.1.3 Application Curves
      2. 7.2.2 TPS715A01 Adjustable LDO Regulator Programming
        1. 7.2.2.1 Detailed Design Procedure
          1. 7.2.2.1.1 Setting VOUT for the TPS715A01 Adjustable LDO
    3. 7.3 Do's and Don'ts
  8. 8 Power Supply Recommendations
  9. 9 Layout
    1. 9.1 Layout Guidelines
    2. 9.2 Layout Example
    3. 9.3 Power Dissipation
  10. 10Device and Documentation Support
    1. 10.1 Device Support
      1. 10.1.1 Development Support
        1. 10.1.1.1 Evaluation Module
        2. 10.1.1.2 Spice Models
      2. 10.1.2 Device Nomenclature
    2. 10.2 Documentation Support
      1. 10.2.1 Related Documentation
    3. 10.3 Community Resources
    4. 10.4 Trademarks
    5. 10.5 Electrostatic Discharge Caution
    6. 10.6 Glossary
  11. 11Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

4 Pin Configuration and Functions

DRV Package
6-Pin SON
Top View
TPS715A-NM pin_01_sbvs047.gif
DRB Package
8-Pin SON
Top View
TPS715A-NM pin_02_sbvs047.gif

Pin Functions

PIN I/O DESCRIPTION
NAME 8-PIN SON 6-PIN SON
FIXED ADJ. FIXED ADJ.
FB — 5 — 4 I Adjustable version. This pin is used to set the output voltage.
GND 4, Pad 4, Pad 3, Pad 3, Pad — Ground
IN 1 1 1 1 I Unregulated input voltage
NC 2, 3, 5, 6, 7 2, 3, 6, 7 2, 4, 5 2, 5 — No connection. Can be left open or tied to ground for improved thermal performance.
OUT 8 8 6 6 O Regulated output voltage, any output capacitor ≥ 0.47 μF can be used for stability.