EEWORLDEEWORLDEEWORLD

Part Number

Search

CAT823SSDI-GT3

Description
Power Supply Management Circuit, Fixed, 1 Channel, PDSO5, ROHS COMPLIANT, MO-203, SC-70, 5 PIN
CategoryPower/power management    The power supply circuit   
File Size209KB,14 Pages
ManufacturerCatalyst
Websitehttp://www.catalyst-semiconductor.com/
Environmental Compliance
Download Datasheet Parametric View All

CAT823SSDI-GT3 Online Shopping

Suppliers Part Number Price MOQ In stock  
CAT823SSDI-GT3 - - View Buy Now

CAT823SSDI-GT3 Overview

Power Supply Management Circuit, Fixed, 1 Channel, PDSO5, ROHS COMPLIANT, MO-203, SC-70, 5 PIN

CAT823SSDI-GT3 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerCatalyst
Parts packaging codeTSSOT
package instructionTSSOP, TSSOP5/6,.08
Contacts5
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresRESET THRESHOLD VOLTAGE IS 2.93V
Adjustable thresholdNO
Analog Integrated Circuits - Other TypesPOWER SUPPLY MANAGEMENT CIRCUIT
JESD-30 codeR-PDSO-G5
JESD-609 codee4
length2 mm
Humidity sensitivity level1
Number of channels1
Number of functions1
Number of terminals5
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTSSOP5/6,.08
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
power supply1.2/5.5 V
Certification statusNot Qualified
Maximum seat height1.1 mm
Maximum supply current (Isup)0.012 mA
Maximum supply voltage (Vsup)3.6 V
Minimum supply voltage (Vsup)2 V
Nominal supply voltage (Vsup)3.3 V
surface mountYES
Temperature levelINDUSTRIAL
Terminal surfaceNICKEL PALLADIUM GOLD
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperature40
width1.25 mm
CAT823, CAT824, CAT825
System Supervisory Voltage Reset with
Watchdog and Manual Reset
FEATURES
Automatically restarts microprocessor after
Power failure
Monitors pushbutton for external override
Accurate under voltage system monitoring
Brownout detection system reset for use with
3.0, 3.3, and 5.0 volt systems
Pin and function compatible with the
MAX823/24/25 products
Operating Range from -40°C to +85°C
Available in TSOT-23 5-lead and SC-70 packages
For Ordering Information details, see page 13.
DESCRIPTION
The CAT823, CAT824, and CAT825 provide basic
reset and monitoring functions for the electronic
systems. Each device monitors the system voltage
and maintains a reset output until that voltage reaches
the device’s specified trip value and then maintains
the reset output active condition until the device’s
internal timer, after a minimum timer of 140ms; to
allow the systems power supply to stabilize.
The CAT823 and CAT824 also have a watchdog input
which can be used to monitor a system signal and
cause a reset to be issued if the signal fails to change
state prior to a timeout condition.
The CAT823 and CAT825 also provide a manual
reset input which can be used to initiate reset if pulled
low. This input can be directly attached to a push-
button or a processor signal.
APPLICATIONS
Microprocessor and Microcontroller based
systems
Intelligent Instruments
Control Systems
Critical µP Monitors
Portable Equipment
PIN CONFIGURATION
TSOT-23 5-Lead
SC-70 5-Lead
RESET
GND
MR
1
2
3
5
VCC
RESET
GND
4
WDI
RESET
1
2
3
5
VCC
PIN FUNCTIONS
Pin Name
¯¯¯¯¯¯
RESET
GND
Function
CMOS Push-Pull Active Low Reset
Output
Ground
Manual Reset input – Pulled high
Internally by a 52kΩ resistor designed
to be driven low by a mechanical
pushbutton, open drain output or CMOS
output.
CMOS Push-Pull Active High Reset
Output
Watchdog Timer Input – Designed to be
driven by a processor output or can be
disabled by tri-stating or leaving open.
Power Supply
CAT823
CAT824
4
WDI
¯¯¯
MR
RESET
RESET
GND
RESET
1
2
3
5
VCC
CAT825
4
MR
WDI
V
CC
© Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
1
Doc. No. MD-3027, Rev. B
Add some tips every day: some classic things about LLC resonant half-bridge transformer design
[size=3]Add some material every day. Today we will talk about some classic things in LLC resonant half-bridge transformer design[/size] [size=3] [/size] [url=https://download.eeworld.com.cn/detail/okh...
okhxyyo Power technology
Da Vinci system for online automatic detection and control
The paper industry is constantly improving its automatic control system and the advantages of the Da Vinci system. In the online detection and control of the system, its high-precision and high-perfor...
frozenviolet Test/Measurement
INA282 obtains current data
[color=#000][backcolor=rgb(232, 232, 232)][size=15px]How does INA282 measure current using this method? How should it be applied (how should IN- and IN+ be pressurized?), is the output a detection vol...
Studying_sss stm32/stm8
Using IAR 430v5.50.2 to open the RF Access Point project at hand in chronos, an error occurs
What's going on? Is anyone using IAR to open the project? What version is it? Thanks...
lidonglei1 Microcontroller MCU
If anyone knows where to download TinyOS2.X, please tell me. I will be very grateful!
I tried searching directly on Baidu and Google, but couldn't find any satisfactory results. If anyone has any special ways to find it, please let me know. Thank you!!!...
madcow Embedded System
400 points + cash reward GPRS connected to WAP gateway to send MMS
04 80 8F F8 00 04 81 8F F8 00 A9 7D 73 6F 6E 79 7D 65 72 69 63 73 73 6F 6E 54 36 31 30 2F 7D 72 36 30 31 20 7D 70 65 72 69 63 73 73 6F 6E 54 36 31 30 2F 7D 72 36 30 31 20 7D 70 72 6F 66 69 6C 65 2F 7D...
zdk Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2410  2844  2473  2604  1570  49  58  50  53  32 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号