onsemi Integrated Circuits (ICs) - PMIC - Supervisors CAT809MSDI-GT3

Win Source Part Number: 1054478-CAT809MSDI-GT3
Category: Integrated Circuits (ICs)>PMIC - Supervisors
Type: Simple Reset/Power-On Reset
Package: Tape & Reel (TR)
Standard Package: 3,000
Mounting: SMD (SMT)
Output: Push-Pull, Totem Pole
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 140ms Minimum
Voltage - Threshold: 4.38V
Package / Case: SC-70, SOT-323
Supplier Device Package: SC-70-3
Temperature Range - Operating: -40°C ~ 85°C (TA)
Alternative Parts (Cross-Reference): TLV809EA43DBZR; CAT803MSDI-GT3; MAX803SQ463T1G; MAX809SQ463T1G; TCM809LVLB713; ADM803LAKS-REEL; ADM803TAKS-REELCAT809MSDIGT3;
ECCN: EAR99
Fake Threat In the Open Market: 71 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: onsemi
Other Names: 2156-CAT809MSDI-GT3-ONTR,ONSONSCAT809MSDI-GT3
Base Product Number: CAT809
Product Status: Obsolete

Voltage Supervisor/Reset IC, Fixed, 1 Channel, +4.38V, PDSO3

Supervisor Push-Pull, Totem Pole 1 Channel SC-70-3

Voltage Supervisor IC, 4.38V Reset, Active Low, SC-70, 1.2-5.5V Product overview: CAT809MSDI-GT3 from onsemi is a Voltage Supervisor IC for reset control, voltage monitoring, brownout detection, power sequencing, and reliable embedded system startup. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 4.38V, 5.5V. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, 4.38V, 5.5V, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-CAT809MSDI-GT3 can be used for catalog matching and distributor lookup.