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0755-82798135Supervisors
Supervisors
Supervisor ICs are power management devices used to monitor supply voltage, reset system logic, and protect electronic circuits during power-up, power-down, or fault conditions. They are commonly used in microcontroller systems, embedded devices, industrial control equipment, automotive electronics, communication systems, consumer electronics, and battery-powered applications.
TomatoElec is an independent electronic components distributor supplying supervisor ICs from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Microchip, Renesas, NXP, Diodes Incorporated, Infineon, and Maxim Integrated. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for supervisor IC sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Type | Number of Voltages Monitored | Voltage - Threshold | Output | Reset | Reset Timeout | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AS1903C31-TIC SUPERVISOR 1 CHANNEL SOT23-3 |
0 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 3.08V | Open Drain or Open Collector | Active Low | 60ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
AS1904A22IC SUPERVISOR 1 CHANNEL SOT23-3 |
0 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.2V | Push-Pull, Totem Pole | Active Low | 60ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
AS1905A22IC SUPERVISOR 1 CHANNEL SOT23-3 |
0 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.2V | Push-Pull, Totem Pole | Active High | 60ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
AS1906A24-TIC SUPERVISOR 1 CHANNEL SOT23-3 |
0 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.4V | Open Drain or Open Collector | Active Low | 60ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
AS1906D25-TIC SUPERVISOR 1 CHANNEL SOT23-3 |
0 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.5V | Open Drain or Open Collector | Active Low | 60ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
AS1909C188-TIC SUPERVISOR 1 CHANNEL SOT23-3 |
0 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 1.88V | Open Drain or Open Collector | Active Low | 100ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
AS1913TZ-T-ZIC SUPERVISOR 2 CHANNEL SOT23-6 |
0 | - |
|
- |
- | SOT-23-6 | Tape & Reel (TR) | Obsolete | Not Verified | Multi-Voltage Supervisor | 2 | 2.313V, 3.08V | Push-Pull, Totem Pole | Active Low | 100ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
AS1927D-A3SIC SUPERVISOR 1 CHANNEL 6TDFN |
0 | - |
|
- |
- | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4.63V | Open Drain or Open Collector | Active Low | 150ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-TDFN (2x2) |
|
AS1927D-BTDT31XIC SUPERVISOR 1 CHANNEL 6TDFN |
0 | - |
|
- |
- | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 1.9V | Open Drain or Open Collector | Active Low | 10ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-TDFN (2x2) |
|
AS1927H-S3SIC SUPERVISOR 1 CHANNEL 6TDFN |
0 | - |
|
- |
- | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.8V | Push-Pull, Totem Pole | Active High | 150ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-TDFN (2x2) |
|
AS1927L-BTDT12MIC SUPERVISOR 1 CHANNEL 6TDFN |
0 | - |
|
Datasheet |
- | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.1V | Push-Pull, Totem Pole | Active Low | 40ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-TDFN (2x2) |
|
AS1927L-BTDT-33SIC SUPERVISOR 1 CHANNEL 6TDFN |
0 | - |
|
Datasheet |
- | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 1.9V | Push-Pull, Totem Pole | Active Low | 150ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-TDFN (2x2) |
|
AS1927L-BTDT33XIC SUPERVISOR 1 CHANNEL 6TDFN |
0 | - |
|
Datasheet |
- | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 1.9V | Push-Pull, Totem Pole | Active Low | 150ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-TDFN (2x2) |
|
AS1927L-BTDTR4SIC SUPERVISOR 1 CHANNEL 6TDFN |
0 | - |
|
Datasheet |
- | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.93V | Push-Pull, Totem Pole | Active Low | 300ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-TDFN (2x2) |
|
AS8801-ASSMIC SUPERVISOR 6TDFN |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
MAX16120AOMA+TIC SUPERVISOR LP SOT23 |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
MB3778PF-G-BND-JN-EF-KE1IC SUPERVISOR PWR SUP MON 16SOP |
0 | - |
|
- |
* | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
MB3800PF-G-BND-JN-EFE1IC SUPERVISOR 8SOP |
0 | - |
|
Datasheet |
* | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
MB4213PF-G-BND-JN-ERE1IC SUPERVISOR REG DC/DC 14SOP |
0 | - |
|
- |
* | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
MB3793-30PF-G-BND-JN-6E1IC SUPERVISOR PWR SUP MON 8SOP |
0 | - |
|
- |
* | - | Tube | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - |

