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RT9818A-21GU3
RT9818A-21GU3
Active
PMIC - Supervisors
Description:  IC SUPERVISOR 1 CHANNEL SC70-3
Manufacturer:  Richtek
Datasheet:   RT9818A-21GU3 Datasheet
History Price: Active
In Stock: 36100
Distributors
Specification
PDF Datasheet
Equivalent
RT9818A-21GU3 Specification
Specification
Mfr Part
RT9818A-21GU3
Category
PMIC - Supervisors
Manufacturer
Richtek
Series
-
Packaging
Tape & Reel (TR)
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Type
Simple Reset/Power-On Reset
Number of Voltages Monitored
1
Voltage - Threshold
2.1V
Output
Open Drain or Open Collector
Reset
Active Low
Reset Timeout
0ms Typical
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Package / Case
SC-70, SOT-323
Supplier Device Package
SC-70-3
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    Customer Reviews
    4.95 out of 5.00 stars from 101 customer reviews from all over the world
    Lúcia Costa Neto
    Brazil
    5 stars
    2026-11-06 02:58
    Good store, recommend.
    Nélio
    Brazil
    5 stars
    2026-11-06 02:49
    Extremely fast shipping, arrived at my home in Brazil in 12 days, congratulations!
    Carlos Esteban
    Spain
    5 stars
    2026-11-06 02:47
    I have not tested it but it is new and I think it will work well, the shipping has been fast
    Alix Guyot
    France
    5 stars
    2026-11-06 02:46
    I received the item quickly. Order well packed. The product complies with the description. The seller is serious. I recommend it.
    Antti Virtanen
    Finland
    5 stars
    2026-11-06 02:46
    Very fast shipping! Good packaging! Received ICs are printed STM32F103C6T6A as I ordered. So visually seems to be what I ordered but I have not verified ICs in any way. Excellent seller!
    Elena Patricia
    Spain
    5 stars
    2026-11-06 02:44
    Very good quality
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