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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MIC280-2BM6IC SUPERVISOR SOT23-6 |
3,524 | - |
|
Datasheet |
IttyBitty™ | SOT-23-6 | Bulk | Active | Not Verified | Thermal | - | 2.95V | Open Drain or Open Collector | Active Low | 200µs Maximum | -55°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
MIC2786-XAYMT-TRIC SUPERVISOR 1 CHANNEL 8MLF |
3,299 | - |
|
Datasheet |
- | 8-UFDFN Exposed Pad, 8-TMLF® | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4.625V | Open Drain, Push-Pull | Active High/Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TMLF® (2x2) |
|
RT9817D-30PHMICRO-PWR VOL DETECTOR SOT-143 |
2,460 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Tape & Reel (TR) | Obsolete | Not Verified | Voltage Detector | 1 | 3V | Push-Pull, Totem Pole | Active High/Active Low | 292ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-143 |
|
DS1817-5/T&RIC SUPERVISOR 1 CHANNEL TO92-3 |
2,000 | - |
|
Datasheet |
EconoReset | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Bulk | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 3.06V | Push-Pull, Totem Pole | Active High | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
RT9817C-30PHMICRO-PWR VOL DETECTOR SOT-143 |
1,984 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Tape & Reel (TR) | Obsolete | Not Verified | Voltage Detector | 1 | 3V | Push-Pull, Totem Pole | Active High/Active Low | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-143 |
|
|
MC33164D-003IC SUPERVISOR 1 CHANNEL 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.71V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
NCP305LSQ45T1GIC SUPERVISOR 1 CHANNEL SC82AB |
0 | - |
|
- |
- | SC-82A, SOT-343 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4.5V | Open Drain or Open Collector | Active Low | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-82AB |
|
BD4854G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
2,169 | - |
|
Datasheet |
BD48xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 5.4V | Open Drain or Open Collector | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD4952G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
1,070 | - |
|
Datasheet |
BD49xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 5.2V | Push-Pull, Totem Pole | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
ISL88002IE29Z-TKIC SUPERVISOR 1 CHANNEL SC70-3 |
13,000 | - |
|
Datasheet |
- | SC-70, SOT-323 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.925V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-3 |
|
TPS3896PDRYRIC SUPERVISOR 1 CHANNEL 6SON |
0 | - |
|
Datasheet |
- | 6-UFDFN | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | Adjustable/Selectable | Push-Pull, Totem Pole | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-SON (1.45x1) |
|
|
CAT150161MWI-GT3IC SUPERVISOR 1 CHANNEL 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4.38V | Push-Pull, Totem Pole | Active High | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MC33164P-3GANA UNDER 3V SENSE CRKT |
1,595 | - |
|
Datasheet |
- | TO-226-3, TO-92-3 Long Body | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.65V, 2.71V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Through Hole | TO-92 (TO-226) |
|
|
NCP303LSN31T1GIC SUPERVISOR 1 CHANNEL 5TSOP |
0 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 3.1V | Open Drain or Open Collector | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-TSOP |
|
|
CAT1162WI-25-GT3IC SUPERVISOR 1 CHANNEL 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.55V | Open Drain or Open Collector | Active High/Active Low | 130ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
CAT1162WI-30-GT3IC SUPERVISOR 1 CHANNEL 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 3V | Open Drain or Open Collector | Active High/Active Low | 130ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
ADM809JAKS-REELIC SUPERVSR PUSH/PULL 4.0V SC70 |
10,000 | - |
|
Datasheet |
- | SC-70, SOT-323 | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | - | Push-Pull, Totem Pole | Active Low | 140ms Minimum | - | - | - | Surface Mount | SC-70-3 |
|
TL7759CPSIC SUPERVISOR PWR SUP SUPPORT |
9,600 | - |
|
Datasheet |
- | 8-SOIC (0.209", 5.30mm Width) | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.55V | Push-Pull, Totem Pole | Active High | 5µs Maximum Propagation Delay | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
|
CAT1162WI-45-GIC SUPERVISOR 16K EEPROM 8-SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4.5V | Open Drain or Open Collector | Active High/Active Low | 130ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LP3470M5-2.93IC SUPERVISOR 1 CHANNEL SOT23-5 |
6,732 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.93V | Open Drain or Open Collector | Active Low | 1ms Minimum | -20°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
