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PMIC - Supervisors from Richtek USA Inc. : 107 - 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.
RT9829GQW

WS Part No.
720165-RT9829GQW

Richtek USA Inc.

IC DUAL PUSH-BUTTON RESET WDFN-8
Datasheet

56,500 pieces In Stock

MOQ: 210

rohs

Mfr. Part No.
RT9818C-42GV

WS Part No.
062759-RT9818C-42GV

Richtek USA Inc.

IC VOLT DETECTOR 4.2V SOT23-3
Datasheet

5,800 pieces In Stock

MOQ: 145

rohs

Mfr. Part No.
RT9818C-29GV

WS Part No.
027619-RT9818C-29GV

Richtek USA Inc.

Processor Supervisor 2.9V 1 Active Low/Open Drain 3-Pin SOT-23 T/R / IC VOLT DETECTOR 2.9V SOT23-3
Datasheet

9,000 pieces In Stock

MOQ: 265

rohs

Mfr. Part No.
RT9818C-27GV

WS Part No.
027618-RT9818C-27GV

Richtek USA Inc.

Processor Supervisor 2.7V 1 Active Low/Open Drain 3-Pin SOT-23 / IC VOLT DETECTOR 2.7V SOT23-3
Datasheet

24,344 pieces In Stock

MOQ: 340

rohs

Mfr. Part No.
RT9818B-18GV

WS Part No.
301824-RT9818B-18GV

Richtek USA Inc.

IC VOLT DETECTOR 1.8V SOT23-3
Datasheet

134,000 pieces In Stock

MOQ: 225

rohs

Mfr. Part No.
RT9818A-30GB

WS Part No.
301815-RT9818A-30GB

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SOT23-5 / Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
Datasheet

3,540 pieces In Stock

MOQ: 90

rohs

Mfr. Part No.
RT9818A-28GV

WS Part No.
985596-RT9818A-28GV

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SOT23-3 / Supervisor Open Drain or Open Collector 1 Channel SOT-23-3
Datasheet

5,000 pieces In Stock

MOQ: 285

rohs

Mfr. Part No.
RT9553BGQW

WS Part No.
1000847-RT9553BGQW

Richtek USA Inc.

PROTECTION IC WDFN-10 / Supervisor Open Drain or Open Collector 1 Channel 10-WDFN (3x3)
Datasheet

5,170 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
RT9818E-27GB

WS Part No.
1089249-RT9818E-27GB

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SOT23-5 / Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
Datasheet

3,690 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
RT9818G-30GVL

WS Part No.
932549-RT9818G-30GVL

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SOT23-3L
Datasheet

1,900 pieces In Stock

MOQ: 13

rohs

Mfr. Part No.
RT9819C-13GU3

WS Part No.
805369-RT9819C-13GU3

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SC70-3 / Micro-Power Voltage Detectors

15,000 pieces In Stock

MOQ: 85

rohs

Mfr. Part No.
RT9818B-35GB

WS Part No.
835959-RT9818B-35GB

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SOT23-5 / Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
Datasheet

25,000 pieces In Stock

MOQ: 235

rohs

Mfr. Part No.
RT9818A-27GV

WS Part No.
892617-RT9818A-27GV

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SOT23-3
Datasheet

1,970 pieces In Stock

MOQ: 585

rohs

Mfr. Part No.
RT9819C-30GV

WS Part No.
892619-RT9819C-30GV

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SOT23-3
Datasheet

5,768 pieces In Stock

MOQ: 585

rohs

Mfr. Part No.
RT9818A-26GB

WS Part No.
932545-RT9818A-26GB

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SOT23-5
Datasheet

Low Stock
Available

MOQ: 8

rohs

Mfr. Part No.
RT9818E-19PV

WS Part No.
184955-RT9818E-19PV

Richtek USA Inc.

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
RT9818C-27GVL

WS Part No.
1244396-RT9818C-27GVL

Richtek USA Inc.

Processor Supervisor 2.7V 1 Active Low/Open Drain 3-Pin SOT-23 / Micro-Power Voltage Detectors

11,390 pieces In Stock

MOQ: 305

rohs

Mfr. Part No.
RT9819B-26GV

WS Part No.
062762-RT9819B-26GV

Richtek USA Inc.

IC VOLT DETECTOR 2.6V SOT23-3
Datasheet

Low Stock
Available

MOQ: 245

rohs

Mfr. Part No.
RT9818A-46GU3

WS Part No.
184932-RT9818A-46GU3

Richtek USA Inc.

Low Stock
Available

MOQ: 8

rohs

Mfr. Part No.
RT9819A-48GU3

WS Part No.
062761-RT9819A-48GU3

Richtek USA Inc.

IC VOLT DETECTOR 4.8V SC70-3
Datasheet

Low Stock
Available

MOQ: 1

rohs
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