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BD4933G-TR

BD4933G-TR

BD4933G-TR

ROHM Semiconductor

5-Pin BD49 Voltage supervisorBD49xxx Series Min 1.2V Max 10V

SOT-23

BD4933G-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 20 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Operating Temperature-40°C~105°C TA
PackagingTape & Reel (TR)
Published 2013
Series BD49xxx
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Type Voltage Detector
Max Power Dissipation540mW
Base Part Number BD49
Output Push-Pull, Totem Pole
Pin Count5
Max Supply Voltage10V
Min Supply Voltage1.2V
Operating Supply Current 900nA
Max Supply Current 1.68μA
Accuracy 1 %
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 3.3V
Number of Voltages Monitored1
Min Reset Threshold Voltage 3.251V
Max Reset Threshold Voltage 3.35V
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:15731 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.161081$0.161081
10$0.151963$1.51963
100$0.143361$14.3361
500$0.135246$67.623
1000$0.127592$127.592

BD4933G-TR Product Details

BD4933G-TR Overview


Packaging is in the form of a Tape & Reel (TR). There are SC-74A, SOT-753 functions included in this PMIC so that you can refer to them. Compared to other Voltage Detector products, this PMIC has a lot of benefits to offer. When 1 is applied to the power ic, it conducts. Power management is included in the Surface Mount mount. There are a total of 5 pins on power management. This power management system has 5 pins. It is recommended that Vsup should not be less than 1.2V for this IC power. Voltage (Vsup) shouldn't exceed 10V volts in this PMIC. In this case, Surface Mount is the recommended mounting type. The supervisors should be set to the following temperature: -40°C~105°C TA. During operation, this power management system outputs Push-Pull, Totem Pole. For this power management, there is an 900nA volt supply current. If you want to search for similar IC managements of this manufacturer, you can always refer to BD49, which is the base power ics number. The maximum supply temperature voltage supervisor can handle is 1.68μA. As the name implies, this supervisor is a kind of the famous BD49xxx series product line.

BD4933G-TR Features


Voltage Detector type
Minimum supply voltage of 1.2V
900nA operating supply current

BD4933G-TR Applications


There are a lot of ROHM Semiconductor BD4933G-TR Voltage Supervisors applications.

  • Embedded computing
  • Stable power system
  • Automotive permanent magnet synchronous motors
  • Set top box
  • Household appliances
  • Consumer electronics
  • Medical-specific isolation transformer
  • Sensitive sensors
  • Computer applications
  • Detection of phase loss

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