Supervisors

Manufacturer 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

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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
ISL88012IH544Z-TK

ISL88012IH544Z-TK

IC SUPERVISOR 2 CHANNEL SOT23-5

Renesas Electronics Corporation

0 -
RFQ
ISL88012IH544Z-TK

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Not Verified Multi-Voltage Supervisor 2 4.38V, Adj Open Drain, Push-Pull Active High/Active Low 140ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 5-SOT
ISL88013IH522Z-TK

ISL88013IH522Z-TK

IC SUPERVISOR 1 CHANNEL SOT23-5

Renesas Electronics Corporation

0 -
RFQ
ISL88013IH522Z-TK

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 2.19V Open Drain, Push-Pull Active High/Active Low 140ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 5-SOT
ISL88013IH529Z-TK

ISL88013IH529Z-TK

IC SUPERVISOR 1 CHANNEL SOT23-5

Renesas Electronics Corporation

0 -
RFQ
ISL88013IH529Z-TK

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 2.92V Open Drain, Push-Pull Active High/Active Low 140ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 5-SOT
ISL88013IH531Z-TK

ISL88013IH531Z-TK

IC SUPERVISOR 1 CHANNEL SOT23-5

Renesas Electronics Corporation

0 -
RFQ
ISL88013IH531Z-TK

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 3.09V Open Drain, Push-Pull Active High/Active Low 140ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 5-SOT
ISL88013IH544Z-TK

ISL88013IH544Z-TK

IC SUPERVISOR 1 CHANNEL SOT23-5

Renesas Electronics Corporation

0 -
RFQ
ISL88013IH544Z-TK

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 4.38V Open Drain, Push-Pull Active High/Active Low 140ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 5-SOT
ISL88014IH5Z-TK

ISL88014IH5Z-TK

IC SUPERVISOR 1 CHANNEL SOT23-5

Renesas Electronics Corporation

0 -
RFQ
ISL88014IH5Z-TK

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 Adjustable/Selectable Open Drain or Open Collector Active Low 200ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 5-SOT
ISL88015IH5Z-TK

ISL88015IH5Z-TK

IC SUPERVISOR 1 CHANNEL SOT23-5

Renesas Electronics Corporation

0 -
RFQ
ISL88015IH5Z-TK

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 Adjustable/Selectable Open Drain or Open Collector Active Low 140ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 5-SOT
ISL88021IU8FAZ-TK

ISL88021IU8FAZ-TK

IC SUPERVISOR 3 CHANNEL 8MSOP

Renesas Electronics Corporation

0 -
RFQ
ISL88021IU8FAZ-TK

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified Multi-Voltage Supervisor 3 1.69V, 3.085V, Adj Open Drain, Push-Pull Active High/Active Low 140ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
ISL88021IU8FCZ-TK

ISL88021IU8FCZ-TK

IC SUPERVISOR 3 CHANNEL 8MSOP

Renesas Electronics Corporation

0 -
RFQ
ISL88021IU8FCZ-TK

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified Multi-Voltage Supervisor 3 2.332V, 3.085V, Adj Open Drain, Push-Pull Active High/Active Low 140ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
ISL88021IU8HEZ-TK

ISL88021IU8HEZ-TK

IC SUPERVISOR 3 CHANNEL 8MSOP

Renesas Electronics Corporation

0 -
RFQ
ISL88021IU8HEZ-TK

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified Multi-Voltage Supervisor 3 2.947V, 4.649V, Adj Open Drain, Push-Pull Active High/Active Low 140ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
ISL88031IU8ECZ-TK

ISL88031IU8ECZ-TK

IC SUPERVISOR 5 CHANNEL 8MSOP

Renesas Electronics Corporation

0 -
RFQ
ISL88031IU8ECZ-TK

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified Multi-Voltage Supervisor 5 2.333V, 2.866V, Adj, Adj, Adj Open Drain or Open Collector Active Low 80ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
ISL88031IU8EAZ-TK

ISL88031IU8EAZ-TK

IC SUPERVISOR 5 CHANNEL 8MSOP

Renesas Electronics Corporation

0 -
RFQ
ISL88031IU8EAZ-TK

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified Multi-Voltage Supervisor 5 1.683V, 2.866V, Adj, Adj, Adj Open Drain or Open Collector Active Low 80ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
PCF1252-0T/F4,112

PCF1252-0T/F4,112

IC SUPERVISOR 1 CHANNEL 8SO

NXP USA Inc.

0 -
RFQ
PCF1252-0T/F4,112

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Simple Reset/Power-On Reset 1 4.75V Push-Pull, Totem Pole Active High 400µs Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-SO
PCF1252-1T/F4,112

PCF1252-1T/F4,112

IC SUPERVISOR 1 CHANNEL 8SO

NXP USA Inc.

0 -
RFQ
PCF1252-1T/F4,112

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Simple Reset/Power-On Reset 1 4.55V Push-Pull, Totem Pole Active High 400µs Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-SO
PCF1252-0T/F4,118

PCF1252-0T/F4,118

IC SUPERVISOR 1 CHANNEL 8SO

NXP USA Inc.

0 -
RFQ
PCF1252-0T/F4,118

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 4.75V Push-Pull, Totem Pole Active High 400µs Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-SO
PCF1252-1T/F4,118

PCF1252-1T/F4,118

IC SUPERVISOR 1 CHANNEL 8SO

NXP USA Inc.

0 -
RFQ
PCF1252-1T/F4,118

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 4.55V Push-Pull, Totem Pole Active High 400µs Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-SO
DS1233M-5+

DS1233M-5+

IC SUPERVISOR 1 CHANNEL TO92-3

Analog Devices Inc./Maxim Integrated

0 -
RFQ
DS1233M-5+

Datasheet

EconoReset TO-226-3, TO-92-3 (TO-226AA) Bulk Obsolete Not Verified Simple Reset/Power-On Reset 1 4.375V Open Drain or Open Collector Active Low 200ms Minimum -40°C ~ 85°C (TA) - - Through Hole TO-92-3
DS1236S-5+

DS1236S-5+

IC SUPERVISOR 1 CHANNEL 16SOIC

Analog Devices Inc./Maxim Integrated

0 -
RFQ
DS1236S-5+

Datasheet

MicroManager 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Not Verified Battery Backup Circuit 1 4.62V Open Drain, Push-Pull Active High/Active Low 25ms Minimum 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
DS1816R-10-U+

DS1816R-10-U+

IC SUPERVISOR 1 CHANNEL SOT23-3

Analog Devices Inc./Maxim Integrated

0 -
RFQ
DS1816R-10-U+

Datasheet

EconoReset TO-236-3, SC-59, SOT-23-3 Tube Active Not Verified Simple Reset/Power-On Reset 1 3.3V Open Drain or Open Collector Active Low 100ms Minimum -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
DS1816R-20-U+

DS1816R-20-U+

IC SUPERVISOR 1 CHANNEL SOT23-3

Analog Devices Inc./Maxim Integrated

0 -
RFQ
DS1816R-20-U+

Datasheet

EconoReset TO-236-3, SC-59, SOT-23-3 Tube Active Not Verified Simple Reset/Power-On Reset 1 3.3V Open Drain or Open Collector Active Low 100ms Minimum -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
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