PMIC - Supervisors from Catalyst Semiconductor : 41 - Page 1

Power Management ICs (PMIC) - Supervisors are critical for monitoring and protecting electronic systems. They safeguard against voltage fluctuations, ensuring that devices operate within safe parameters. These supervisors are integral in various sectors, including computing, consumer electronics, and automotive industries.

With features like brown-out detection, reset generation, and watchdog timers, PMIC supervisors enhance system reliability and longevity. Prominent manufacturers include Microchip Technology, Texas Instruments, and ON Semiconductor.

The use of supervisors ensures robustness and stability in electronic circuits, preventing damage from power anomalies.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
CAT863STBGI-T3-D3

WS Part No.
239918-CAT863STBGI-T3-D3

Catalyst Semiconductor

Low Stock
Available

MOQ:1

Need to verify

Mfr. Part No.
CAT810SEXR-T

WS Part No.
1051250-CAT810SEXR-T

Catalyst Semiconductor

Voltage Supervisors 2.93V Push-Pull High

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
CAT824LTDI-GT3

WS Part No.
1381739-CAT824LTDI-GT3

Catalyst Semiconductor

IC SUPERVISOR 1 CHANNEL TSOT23-5 / Supervisor Push-Pull, Totem Pole 1 Channel TSOT-23-5

6,524 pieces In Stock

MOQ:55

rohs

Mfr. Part No.
CAT1023ZD4I-25-T2

WS Part No.
1051064-CAT1023ZD4I-25-T2

Catalyst Semiconductor

IC SUPERVISOR 1 CHANNEL 8TDFN / Supervisor Open Drain or Open Collector 1 Channel 8-TDFN (3x3)

Low Stock
Available

MOQ:0

rohs

Mfr. Part No.
CAT1162W-42

WS Part No.
1051067-CAT1162W-42

Catalyst Semiconductor

IC SUPERVISOR 1 CHANNEL 8SOIC / Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Low Stock
Available

MOQ:45

rohs

Mfr. Part No.
CAT811RTBI-T

WS Part No.
576474-CAT811RTBI-T

Catalyst Semiconductor

IC SUPERVISOR 1 CHANNEL SOT143

3,000 pieces In Stock

MOQ:115

rohs

Mfr. Part No.
CAT705VI-G

WS Part No.
1159143-CAT705VI-G

Catalyst Semiconductor

μP Supervisory Circuits

24,800 pieces In Stock

MOQ:7

rohs

Mfr. Part No.
CAT810TEXR-T

WS Part No.
1051251-CAT810TEXR-T

Catalyst Semiconductor

Voltage Supervisors 3.08V Push-Pull High

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
CAT810ZEXR-T

WS Part No.
1051253-CAT810ZEXR-T

Catalyst Semiconductor

Voltage Supervisors 2.32V Push-Pull High

Low Stock
Available

MOQ:1

Need to verify

Mfr. Part No.
CAT812RTBI-T

WS Part No.
1159173-CAT812RTBI-T

Catalyst Semiconductor

4-Pin Microprocessor Power Supply Supervisors

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
CAT810MTBI-GT10

WS Part No.
239911-CAT810MTBI-GT10

Catalyst Semiconductor

3-Pin Microprocessor Power Supply Supervisors / Processor Supervisor 4.38V 1 Active High/CMOS/Push-Pull 3-Pin SOT-23 T/R

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
CAT853STBI-GT3

WS Part No.
239917-CAT853STBI-GT3

Catalyst Semiconductor

3-Pin Microprocessor Power Supply Supervisors / Processor Supervisor 2.93V 1 Active Low/Open Drain 3-Pin SOT-23 T/R

4,540 pieces In Stock

MOQ:110

Need to verify

Mfr. Part No.
CAT706VI-G

WS Part No.
1159147-CAT706VI-G

Catalyst Semiconductor

μP Supervisory Circuits

21,700 pieces In Stock

MOQ:50

rohs

Mfr. Part No.
CAT812STBI-T

WS Part No.
1159175-CAT812STBI-T

Catalyst Semiconductor

4-Pin Microprocessor Power Supply Supervisors

3,000 pieces In Stock

MOQ:65

rohs

Mfr. Part No.
CAT823TTDI-G

WS Part No.
1159182-CAT823TTDI-G

Catalyst Semiconductor

System Supervisory Voltage Reset with Watchdog and Manual Reset

2,400 pieces In Stock

MOQ:90

rohs

Mfr. Part No.
CAT1232LPV

WS Part No.
576190-CAT1232LPV

Catalyst Semiconductor

IC SUPERVISOR 1 CHANNEL 8SOIC / Supervisor Open Drain, Push-Pull 1 Channel 8-SOIC

9,400 pieces In Stock

MOQ:3

rohs

Mfr. Part No.
CAT809LTBI-T

WS Part No.
1159153-CAT809LTBI-T

Catalyst Semiconductor

3-Pin Microprocessor Power Supply Supervisors

8,000 pieces In Stock

MOQ:19

Need to verify

Mfr. Part No.
CAT809STBI-T

WS Part No.
713907-CAT809STBI-T

Catalyst Semiconductor

IC SUPERVISOR 1 CHANNEL SOT23-3 / Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3

8,900 pieces In Stock

MOQ:175

rohs

Mfr. Part No.
CAT824YSDI-GT3

WS Part No.
820188-CAT824YSDI-GT3

Catalyst Semiconductor

IC SUPERVISOR 1 CHANNEL SC70-5

6,000 pieces In Stock

MOQ:19

rohs

Mfr. Part No.
CAT1027WI-28

WS Part No.
914670-CAT1027WI-28

Catalyst Semiconductor

IC SUPERVISOR 2 CHANNEL 8SOIC / Supervisor Open Drain or Open Collector 2 Channel 8-SOIC

2,130 pieces In Stock

MOQ:6

rohs

Mfr. Part No.
CAT809JSDI-GT3

WS Part No.
914761-CAT809JSDI-GT3

Catalyst Semiconductor

IC SUPERVISOR 1 CHANNEL SC70-3 / Supervisor Push-Pull, Totem Pole 1 Channel SC-70-3

3,360 pieces In Stock

MOQ:18

rohs

Mfr. Part No.
CAT809MTBI-T

WS Part No.
1159154-CAT809MTBI-T

Catalyst Semiconductor

3-Pin Microprocessor Power Supply Supervisors

3,000 pieces In Stock

MOQ:25

rohs

Mfr. Part No.
CAT1021SI-30

WS Part No.
1051063-CAT1021SI-30

Catalyst Semiconductor

Supervisory 2K bit 3V Ind Temp

500 pieces
Stock Available

MOQ:0

Need to verify

Mfr. Part No.
CAT1025PI-45TE13

WS Part No.
1161608-CAT1025PI-45TE13

Catalyst Semiconductor

Voltage Supervisors 2K bit 4.5V Ind Temp

500 pieces
Stock Available

MOQ:0

rohs

Mfr. Part No.
CAT809JEUR-T

WS Part No.
1051242-CAT809JEUR-T

Catalyst Semiconductor

Voltage Supervisors 4V Push-Pull Low

2,770 pieces
Stock Available

MOQ:0

rohs

Mfr. Part No.
CAT809LEXR-T

WS Part No.
1051243-CAT809LEXR-T

Catalyst Semiconductor

Voltage Supervisors 4.63V Push-Pull Low

2,770 pieces
Stock Available

MOQ:0

rohs

Mfr. Part No.
CAT809MEXR-T

WS Part No.
1051244-CAT809MEXR-T

Catalyst Semiconductor

Voltage Supervisors 4.38V Push-Pull Low

2,770 pieces
Stock Available

MOQ:0

rohs

Mfr. Part No.
CAT809SEXR-T

WS Part No.
1051245-CAT809SEXR-T

Catalyst Semiconductor

Voltage Supervisors 2.93V Push-Pull Low

2,770 pieces
Stock Available

MOQ:0

rohs

Mfr. Part No.
CAT810REUR-T10

WS Part No.
1051247-CAT810REUR-T10

Catalyst Semiconductor

Voltage Supervisors 2.63V Push-Pull High

130 pieces
Stock Available

MOQ:0

Need to verify

Mfr. Part No.
CAT810REXR-T

WS Part No.
1051249-CAT810REXR-T

Catalyst Semiconductor

Voltage Supervisors 2.63V Push-Pull High

130 pieces
Stock Available

MOQ:0

rohs

Mfr. Part No.
CAT812JEUS-T

WS Part No.
987208-CAT812JEUS-T

Catalyst Semiconductor

Voltage Supervisors 4V Push-Pull High

130 pieces
Stock Available

MOQ:0

Need to verify

Mfr. Part No.
CAT140029TWGI

WS Part No.
865762-CAT140029TWGI

Catalyst Semiconductor

CAT14002 - VOLTAGE SUPERVISOR WI

3,700 pieces
Stock Available

MOQ:1

Need to verify

Mfr. Part No.
CAT824SSDI-GT3

WS Part No.
914764-CAT824SSDI-GT3

Catalyst Semiconductor

IC SUPERVISOR 1 CHANNEL SC70-5

3,300 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
CAT1161WI-30-G

WS Part No.
1356197-CAT1161WI-30-G

Catalyst Semiconductor

IC SUPERVISOR 1 CHANNEL 8SOIC / Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

500 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
CAT809TSDI-T3

WS Part No.
1054479-CAT809TSDI-T3

Catalyst Semiconductor

IC SUPERVISOR 1 CHANNEL SC70-3 / Supervisor Push-Pull, Totem Pole 1 Channel SC-70-3

6,460 pieces
Stock Available

MOQ:0

rohs

Mfr. Part No.
CAT811STBI-T

WS Part No.
1159166-CAT811STBI-T

Catalyst Semiconductor

4-Pin Microprocessor Power Supply Supervisors

3,000 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
CAT811TTBI-T

WS Part No.
1159168-CAT811TTBI-T

Catalyst Semiconductor

4-Pin Microprocessor Power Supply Supervisors

7,200 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
CAT1232LPL-G

WS Part No.
1158876-CAT1232LPL-G

Catalyst Semiconductor

5V and 3.3V Supply Monitor, Watchdog Timer, Manual Reset, with Active High & Low Resets

9,800 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
CAT706SVI-G

WS Part No.
1159145-CAT706SVI-G

Catalyst Semiconductor

μP Supervisory Circuits

25,300 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
CAT813VI-G

WS Part No.
1159179-CAT813VI-G

Catalyst Semiconductor

μP Supervisory Circuits

28,500 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
CAT8101EUR-T

WS Part No.
239910-CAT8101EUR-T

Catalyst Semiconductor

3,500 pieces
Stock Available

MOQ:1

Need to verify