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BD2221G-TR

BD2221G-TR

BD2221G-TR

ROHM Semiconductor

5V N-Channel PMIC BD2221 5 Pin 5V SC-74A, SOT-753

SOT-23

BD2221G-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~85°C TA
PackagingTape & Reel (TR)
Published 2013
Feature Slew Rate Controlled, Status Flag
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Resistance 210mOhm
Subcategory Peripheral Drivers
Max Power Dissipation670mW
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BD2221
Pin Count5
Number of Outputs 1
Qualification StatusNot Qualified
Output Type N-Channel
Max Output Current500mA
Operating Supply Voltage5V
Power Supplies5V
Interface On/Off
Output Configuration High Side
Output Current350mA
Voltage - Supply (Vcc/Vdd) Not Required
Input Type Non-Inverting
Turn On Delay Time1.5 ms
Switch TypeUSB Switch
Nominal Input Voltage5V
Turn-Off Delay Time 3 μs
Ratio - Input:Output 1:1
Voltage - Load 2.7V~5.5V
Driver Number of Bits 1
Fault ProtectionCurrent Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Output Peak Current Limit-Nom 0.35A
Rds On (Typ) 160m Ω
Turn Off Time 40 µs
Built-in Protections OVER CURRENT; THERMAL; UNDER VOLTAGE
Length 2.9mm
RoHS StatusROHS3 Compliant
In-Stock:8345 items

Pricing & Ordering

QuantityUnit PriceExt. Price

BD2221G-TR Product Details

BD2221G-TR Overview


Tape & Reel (TR) is how it's packaged.It's included in the SC-74A, SOT-753 package.This LED driving board is mounted using the mounting type Surface Mount.USB Switch is the switch type it owns.Ensure reliable operation by setting the temperature to -40°C~85°C TA.There are 1 outputs available on this lighting driver.The LED driving board is powered by a voltage of Not Required.The maximum output voltage is N-Channel volts.It has a total of Slew Rate Controlled, Status Flag features.The BD2221 family consists of this type.As a result, there are 5 terminations.The 5 pins are used for the operation of the system.The LED driving board has a total of 1 functions.The maximum output current is reduced to 500mA to meet the operation criteria.The supply voltage can be 5V for high efficiency.The lighting driver is mounted in the direction of Surface Mount.The LED driver has a total of 5 pins.In this LED driving board, there is 210mOhm resistance.This case has the output current set to 350mA.The LED driver is self-contained in an econtainer with Peripheral Drivers capacity.5V is the power supply of the part.Optimal efficiency requires a voltage of 5V.

BD2221G-TR Features


Supplied from 5V
Resistance of 210mOhm

BD2221G-TR Applications


There are a lot of ROHM Semiconductor BD2221G-TR Power Switches ICs applications.

  • Hot Swaps
  • Notebook and Tablet Computers
  • Wireless/Networking Cards
  • Portable/Handheld Devices
  • USB3.1 Power Delivery
  • Set-Top Boxes
  • Notebook PC
  • Portable GPS Device
  • Hot Swap
  • USB Power Distribution

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