Question 1

How to choose the correct component model？

Accepted Answer

We provide the brands and related parameters of components for you to choose from on the Supervisors category page. You can select the model you want based on the above.

Question 2

What are the main brands Supervisors?

Accepted Answer

Typical parameters include ABLIC Inc., Allegro MicroSystems, ams OSRAM, Analog Devices Inc., Analog Devices Inc./Maxim Integrated, Asahi Kasei Microdevices(AKM), Cypress Semiconductor, Dialog Semiconductor...

Question 3

How to choose between different Supervisors brands?

Accepted Answer

1. Pre-Screen with Industry Certifications (ISO, UL, CE)
Verify compliance with safety certifications like Industry Standards to filter 68% of subpar vendors.
2. Analyze Authentic Customer Reviews
Check platforms like Trustpilot/B2B forums for verified purchase reviews focusing on durability (avg. 4.2★+ recommended).
3. Calculate Long-Term Cost Efficiency
Use formula: Total Cost = (Price × Quantity) + (Failure Rate × Repair Cost) to compare 3-year ROI.
4. Request Sample Testing Reports
Require brands to provide third-party lab reports (e.g., SGS/BV) covering [Such as Brand:ABLIC Inc., Allegro MicroSystems, ams OSRAM]. 5. Finalize with On-Site Audit (Optional)
For bulk orders, inspect production facilities using QC checklist templates (Download Free PDF).

Part Number	Manufacturer	Description	Quantity	Unit Price	Operations
RT9818D-27GV Datasheet	Richtek USA	IC SUPERVISOR 1 CHANNEL SOT23-3	Availability:8670	1+ $0.3150 10+ $0.2160 25+ $0.1926 100+ $0.1656 250+ $0.1512	min:1
LM3724EM5-3.08/NOPB Datasheet	Texas Instruments	IC SUPERVISOR 1 CHANNEL SOT23-5	Availability:8176	25+ $1.1700 100+ $1.1160 500+ $1.0530 1000+ $0.9990 10000+ $0.9360	min:1
TL7770-12CN Datasheet	Rochester Electronics	IC SUPERVISOR PWR SUP SUPPORT	Availability:3300	1+ $0.7800 25+ $0.7645 100+ $0.7332 500+ $0.7020 1000+ $0.6630	min:1
RT9819D-29PV Datasheet	Richtek USA	IC SUPERVISOR 1 CHANNEL SC70-3	Availability:9000	10+ $0.2169 3000+ $0.1205 6000+ $0.1125	min:1
TPS3813K33DBVT Datasheet	Texas Instruments	IC SUPERVISOR 1 CHANNEL SOT23-6	Availability:45804	65+ $0.6975 140+ $0.6525 215+ $0.6300 310+ $0.5850 400+ $0.5625	min:1
CAT1025WI-25-G Datasheet	Rochester Electronics	IC SUPERVISOR 1 CHANNEL 8SOIC	Availability:5400	100+ $0.9990 500+ $0.8989 1000+ $0.8290 10000+ $0.7392 100000+ $0.6193	min:1
RT9818E-27GB Datasheet	Richtek USA	IC SUPERVISOR 1 CHANNEL SOT23-5	Availability:9090	10+ $0.2362 3000+ $0.1312 6000+ $0.1274 9000+ $0.1255 15000+ $0.1234	min:1
MAX821SUS+T Datasheet	Analog Devices Inc./Maxim Integrated	IC SUPERVISOR 1 CHANNEL SOT143-4	Availability:6651	25+ $2.2140 100+ $2.1060 500+ $1.9890 1000+ $1.8810 10000+ $1.7730	min:1
TPS3831G12DQNT Datasheet	Texas Instruments	IC SUPERVISOR 1 CHANNEL 4X2SON	Availability:45521	100+ $0.4572 240+ $0.3752 375+ $0.3634 515+ $0.3517 665+ $0.3400	min:1
RT9818G-33GVL Datasheet	Richtek USA	IC SUPERVISOR 1 CHANNEL SOT23-3	Availability:8358	1+ $0.3150 10+ $0.2160 25+ $0.1919 100+ $0.1653 250+ $0.1527	min:1

Supervisors Components

FAQ