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Power Supply Support Circuit, Fixed, 1 Channel, +2VV, CMOS, PDSO5, ROHS COMPLIANT, SSOP-5
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
BU4820G-TR by ROHM Semiconductor is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
08X1514
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Newark | Voltage Detector, 200Na, 7V, Sot-23-5, Threshold Voltage:2V, No. Of Supervisors/Monitors:1Monitors, Supply Voltage Min:700Mv, Supply Voltage Max:7V, Reset Type:Active-Low, Digital Ic Case:Sot-23, No. Of Pins:5Pins, Delay Time:-, Rohs Compliant: Yes |Rohm BU4820G-TR RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 0 |
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$0.2310 / $0.8900 | Buy Now |
DISTI #
BU4820GCT-ND
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DigiKey | IC SUPERVISOR 1 CHANNEL 5SSOP Min Qty: 1 Lead time: 8 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
9767 In Stock |
|
$0.1634 / $0.4100 | Buy Now |
DISTI #
755-BU4820G-TR
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Mouser Electronics | Supervisory Circuits VOLT DETECT .9V-4.8V 5PIN RoHS: Compliant | 2610 |
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$0.1590 / $0.4100 | Buy Now |
DISTI #
88763507
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Verical | Processor Supervisor 2V 1 Active Low/Open Drain 5-Pin SSOP T/R RoHS: Compliant Min Qty: 388 Package Multiple: 1 Date Code: 2501 | Americas - 3000 |
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$0.1911 | Buy Now |
DISTI #
63508025
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Verical | Processor Supervisor 2V 1 Active Low/Open Drain 5-Pin SSOP T/R RoHS: Compliant Min Qty: 385 Package Multiple: 1 Date Code: 2201 | Americas - 385 |
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$0.1911 | Buy Now |
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Quest Components | 2708 |
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$0.2300 / $0.5750 | Buy Now | |
DISTI #
BU4820G-TR
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TME | IC: supervisor circuit, voltage detector, open drain, SSOP5, Ch: 1 Min Qty: 1 | 0 |
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$0.1310 / $0.4720 | RFQ |
DISTI #
BU4820G-TR
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Avnet Silica | Volt Supervisor Detect 09V to 48V 5Pin SSOP TR (Alt: BU4820G-TR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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LCSC | Active Low 900mV4.8V 1 SSOP-5-1.6mm Supervisor and Reset ICs ROHS | 2619 |
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$0.1003 / $0.1380 | Buy Now |
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Vyrian | Other Function Semiconductors | 1405 |
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RFQ |
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BU4820G-TR
ROHM Semiconductor
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Datasheet
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BU4820G-TR
ROHM Semiconductor
Power Supply Support Circuit, Fixed, 1 Channel, +2VV, CMOS, PDSO5, ROHS COMPLIANT, SSOP-5
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Not Recommended | |
Ihs Manufacturer | ROHM CO LTD | |
Part Package Code | SSOP | |
Package Description | ROHS COMPLIANT, SSOP-5 | |
Pin Count | 5 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 8 Weeks | |
Samacsys Manufacturer | ROHM Semiconductor | |
Additional Feature | MNL RST:N;PW FL IO:N;PRG RST DLY:N;WD:N;WDO:N;WWD:N | |
Adjustable Threshold | NO | |
Analog IC - Other Type | VOLTAGE DETECTOR | |
JESD-30 Code | R-PDSO-G5 | |
Length | 2.9 mm | |
Moisture Sensitivity Level | 1 | |
Number of Channels | 1 | |
Number of Functions | 1 | |
Number of Terminals | 5 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -25 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | LSSOP | |
Package Equivalence Code | TSOP5/6,.11,37 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.25 mm | |
Supply Voltage-Min (Vsup) | 0.9 V | |
Supply Voltage-Nom (Vsup) | 2.4 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | OTHER | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.95 mm | |
Terminal Position | DUAL | |
Threshold Voltage-Nom | +2V | |
Width | 1.6 mm |
The recommended operating voltage range for the BU4820G-TR is 1.7V to 5.5V.
To ensure the stability of the output voltage, it is recommended to use a ceramic capacitor with a capacitance of 1uF or more for the output capacitor (COUT) and to place it as close to the VOUT pin as possible.
The maximum output current of the BU4820G-TR is 200mA.
To reduce the noise and ripple of the output voltage, it is recommended to use a noise filter capacitor (CNR) between the VOUT pin and the GND pin, and to place it as close to the VOUT pin as possible.
The thermal shutdown temperature of the BU4820G-TR is 150°C.