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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
APX810-40SRG-7IC SUPERVISOR 1 CHANNEL SOT23R |
3,000 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 4V | Push-Pull, Totem Pole | Active High | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT23R |
|
MC34160DWGIC SUPERVISOR 1 CHANNEL 16SOIC |
5,405 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Not Verified | Regulator/Supervisor | 1 | 4.55V | Open Drain or Open Collector | Active Low | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
APX825A-23W6G-7IC SUPERVISOR 1 CHANNEL SOT26 |
3,000 | - |
|
- |
- | SOT-23-6 | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | Simple Reset/Power-On Reset | 1 | 2.25V | Push-Pull, Totem Pole | Active High/Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-26 |
|
SCV303LSN46T1GIC SUPERVISOR ANA UNDERVOLT DET |
12,000 | - |
|
- |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
SPP303LSN40T1GIC SUPERVISOR 4.0V SPEC FOR CONT |
9,000 | - |
|
- |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
MAX809SN490T1IC 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 | 4.9V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 105°C (TJ) | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
NCP305LSQ42T1IC SUPERVISOR PWR SUP SUPPORT |
123,000 | - |
|
Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
NCP300HSN28T1IC SUPERVISOR PWR SUP SUPPORT |
102,000 | - |
|
Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
NCP302LSN48T1IC SUPERVISOR PWR SUP SUPPORT |
45,219 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.8V | Push-Pull, Totem Pole | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-TSOP |
|
NCP302LSN46T1IC SUPERVISOR PWR SUP SUPPORT |
39,116 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.6V | Push-Pull, Totem Pole | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-TSOP |
|
MC33464N-20CTRIC SUPERVISOR PWR SUP SUPPORT |
37,690 | - |
|
Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
NCP302LSN49T1IC SUPERVISOR PWR SUP SUPPORT |
34,816 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.9V | Push-Pull, Totem Pole | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-TSOP |
|
NCP301LSN11T1IC SUPERVISOR PWR SUP SUPPORT |
30,500 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 1.1V | Open Drain or Open Collector | Active Low | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 5-TSOP |
|
NCP301LSN21T1IC SUPERVISOR PWR SUP SUPPORT |
29,628 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Bulk | Active | - | Voltage Detector | 1 | 2.1V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-TSOP |
|
MIC1810-15U TRMICROPROCESSOR RESET CIRCUIT |
26,509 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Bulk | Active | Not Verified | Power Supply Monitor | 1 | 4.12V | Push-Pull, Totem Pole | Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT23-3 (TO-236) |
|
NCP304LSQ49T1IC SUPERVISOR PWR SUP SUPPORT |
25,288 | - |
|
Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
NCP304LSQ31T1IC SUPERVISOR PWR SUP SUPPORT |
25,237 | - |
|
Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
NCP304LSQ24T1IC SUPERVISOR PWR SUP SUPPORT |
25,028 | - |
|
Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
NCP305LSQ21T1IC SUPERVISOR PWR SUP SUPPORT |
24,805 | - |
|
Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
NCP304LSQ44T1IC SUPERVISOR PWR SUP SUPPORT |
24,732 | - |
|
Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
