SLUSAQ3H
November 2011 – June 2024
UCC27523
,
UCC27525
,
UCC27526
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Description (continued)
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Switching Characteristics
6.7
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagrams
7.3
Feature Description
7.3.1
VDD and Undervoltage Lockout
7.3.2
Operating Supply Current
7.3.3
Input Stage
7.3.4
Enable Function
7.3.5
Output Stage
7.3.6
Low Propagation Delays and Tightly Matched Outputs
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.2.1
Input-to-Output Logic
8.2.2.2
Enable and Disable Function
8.2.2.3
VDD Bias Supply Voltage
8.2.2.4
Propagation Delay
8.2.2.5
Drive Current and Power Dissipation
8.2.3
Application Curves
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
10.3
Thermal Considerations
11
Device and Documentation Support
11.1
Device Support
11.1.1
Third-Party Products Disclaimer
11.2
Receiving Notification of Documentation Updates
11.3
Support Resources
11.4
Trademarks
11.5
Electrostatic Discharge Caution
11.6
Glossary
12
Revision History
13
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
D|8
MSOI002K
DSD|8
MPDS238B
DGN|8
MPDS046G
Thermal pad, mechanical data (Package|Pins)
DSD|8
QFND350C
DGN|8
PPTD362A
Orderable Information
slusaq3h_oa
slusaq3h_pm
6.7
Typical Characteristics
Figure 6-5
Start-Up Current vs Temperature
Figure 6-7
Supply Current vs Temperature (Outputs in DC ON/OFF Condition)
Figure 6-9
Input Threshold vs Temperature
Figure 6-11
Output Pullup Resistance vs Temperature
Figure 6-13
Rise Time vs Temperature
Figure 6-15
Input to Output Propagation Delay vs Temperature
Figure 6-17
Operating Supply Current vs Frequency
Figure 6-19
Rise Time vs Supply Voltage
Figure 6-21
Enable Threshold vs Temperature
Figure 6-6
Operating Supply Current vs Temperature (Outputs Switching)
Figure 6-8
UVLO Threshold vs Temperature
Figure 6-10
Enable Threshold vs Temperature
Figure 6-12
Output Pulldown Resistance vs Temperature
Figure 6-14
Fall Time vs Temperature
Figure 6-16
EN to Output Propagation Delay vs Temperature
Figure 6-18
Propagation Delays vs Supply Voltage
Figure 6-20
Fall Time vs Supply Voltage