Texas Instruments MultiPkgLDOEVM-823, User Manual, Page: 3 / 22

Thermal
Pad
1
2
3
8
7
6
OUT
OUT
FB
IN
NR
IN
4 5
GND EN
DRB Package
8-Pin VSON
Thermal
Pad
1
2
3
6
5
4
OUT
NR/FB
GND
NC
EN
IN
DRV Package
6-Pin WSON
4
1
2
3
IN EN
OUT GND
DQN Package
4-Pin X2SON
1
2
3 4
5
IN
GND
EN NR/FB
OUT
DBV Package
5-Pin SOT-23
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Introduction
3 SBVU035 – October 2017
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Copyright © 2017, Texas Instruments Incorporated
Universal Low-Dropout (LDO) Linear Voltage Regulator MultiPkgLDOEVM-
823 Evaluation Module
1 Introduction
Texas Instruments' MultiPkgLDOEVM-823 EVM helps design engineers evaluate the operation and
performance of several common packages of linear regulators for possible use in their own circuit
application. This particular EVM configuration contains a DRB, DRV, DQN, and DBV footprint for
engineers to solder and evaluate their part.
1.1 Before You Begin
The following warnings and cautions are noted for the safety of anyone using or working close to the
MultiPkgLDOEVM-823. Observe all safety precautions.
Warning Warning Hot surface. Contact may cause burns. Do not touch.
CAUTION
The circuit module may be damaged by overtemperature. To avoid damage,
monitor the temperature during evaluation and provide cooling, as needed, for
your system environment.
CAUTION
Some power supplies can be damaged by application of external voltages. If
using more than one power supply, check your equipment requirements and
use blocking diodes or other isolation techniques, as needed, to prevent
damage to your equipment.
CAUTION
The circuit module is not a finished product or electrical appliance. The module
does not contain current or voltage thresholds for circuit protection. It must be
used by qualified personnel with additional equipment for evaluation only.
2 Supported Pinouts
Figure 1. Supported Packages and Pinouts