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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
UCC2946TPWRQ1IC SUPERVISOR 1 CHANNEL 8TSSOP |
5,129 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | Adjustable/Selectable | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-TSSOP |
|
DS1233DZ-10+T&RIC SUPERVISOR 1 CHANNEL SOT223-3 |
5,662 | - |
|
Datasheet |
EconoReset | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.375V | Open Drain or Open Collector | Active Low | 250ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-223-3 |
|
ICL7665SCPAZIC SUPERVISOR 2 CHANNEL 8DIP |
1,881 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Not Verified | Multi-Voltage Supervisor | 2 | Adjustable/Selectable | Open Drain or Open Collector | Active High | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
MXD1818UR22+TIC SUPERVISOR 1 CHANNEL SOT23-3 |
11,889 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.18V | Open Drain, Bidirectional | Active Low | 100ms Minimum | -40°C ~ 105°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
MAX6467US22D3+TIC SUPERVISOR 1 CHANNEL SOT143-4 |
6,689 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.188V | Open Drain or Open Collector | Active Low | 150ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-143-4 |
|
LTC2916HTS8-1#TRMPBFIC SUPERVISOR 1 CHANNEL TSOT23-8 |
4,048 | - |
|
Datasheet |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Not Verified | Multi-Voltage Supervisor | 1 | 27 Selectable Threshold Combinations | Open Drain or Open Collector | Active Low | 150ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | TSOT-23-8 |
|
|
LTC2916HDDB-1#TRMPBFIC SUPERVISOR 1 CHANNEL 8DFN |
1,175 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Multi-Voltage Supervisor | 1 | 27 Selectable Threshold Combinations | Open Drain or Open Collector | Active Low | 150ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-DFN (3x2) |
|
LTC2935CTS8-1#TRMPBFIC SUPERVISOR 1 CHANNEL TSOT23-8 |
1,165 | - |
|
Datasheet |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Not Verified | Multi-Voltage Supervisor | 1 | 8 Selectable Threshold Combinations | Open Drain or Open Collector | Active Low | 140ms Minimum | 0°C ~ 70°C (TA) | - | - | Surface Mount | TSOT-23-8 |
|
DS1813R-10+T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
9,164 | - |
|
Datasheet |
EconoReset | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.35V | Open Drain or Open Collector | Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
DS1818R-10+T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
9,870 | - |
|
Datasheet |
EconoReset | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.88V | Open Drain or Open Collector | Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
DS1811R-5+T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
6,440 | - |
|
Datasheet |
EconoReset | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.62V | Open Drain or Open Collector | Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
DS1816R-10+T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
5,777 | - |
|
Datasheet |
EconoReset | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.88V | Open Drain or Open Collector | Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
DS1818R-5+T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
5,417 | - |
|
Datasheet |
EconoReset | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.06V | Open Drain or Open Collector | Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
DS1811R-15+T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
3,188 | - |
|
Datasheet |
EconoReset | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.13V | Open Drain or Open Collector | Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
DS1811R-10+T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
8,786 | - |
|
Datasheet |
EconoReset | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.35V | Open Drain or Open Collector | Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
DS1233AZ-10+T&RIC SUPERVISOR 1 CHANNEL SOT223-3 |
6,111 | - |
|
Datasheet |
EconoReset | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.88V | Open Drain or Open Collector | Active Low | 250ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-223-3 |
|
DS1813R-5+T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
3,506 | - |
|
Datasheet |
EconoReset | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.62V | Open Drain or Open Collector | Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
DS1233Z-10+T&RIC SUPERVISOR 1 CHANNEL SOT223-3 |
13,706 | - |
|
Datasheet |
EconoReset | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.375V | Open Drain or Open Collector | Active Low | 250ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-223-3 |
|
DS1233AZ-15+T&RIC SUPERVISOR 1 CHANNEL SOT223-3 |
8,935 | - |
|
Datasheet |
EconoReset | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.72V | Open Drain or Open Collector | Active Low | 250ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-223-3 |
|
DS1816R-5+T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
5,071 | - |
|
Datasheet |
EconoReset | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.06V | Open Drain or Open Collector | Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |

