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LB1843V-MPB-E

LB1843V-MPB-E

LB1843V-MPB-E

ON Semiconductor

Tape & Box (TB) 20-LSSOP (0.173, 4.40mm Width) Logic 3V~9V Surface Mount -20°C~80°C TA DC Motors, General Purpose Half Bridge (2) Inductive 2.2V~9V

SOT-23

LB1843V-MPB-E Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status LAST SHIPMENTS (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-LSSOP (0.173, 4.40mm Width)
Number of Pins 20
Operating Temperature-20°C~80°C TA
PackagingTape & Box (TB)
Published 1998
JESD-609 Code e6
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Terminal Finish Tin/Bismuth (Sn/Bi)
Applications DC Motors, General Purpose
Additional FeatureALSO OPERATES WITH THE RANGE OF 2.2V TO 9V SUPPLY
Voltage - Supply 3V~9V
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 7.2V
Terminal Pitch0.65mm
Base Part Number LB1843
Pin Count20
Number of Outputs 1
Supply Voltage-Max (Vsup) 9V
Power Supplies7.2V
Supply Voltage-Min (Vsup) 3V
Interface Logic
Analog IC - Other Type BRUSH DC MOTOR CONTROLLER
Nominal Supply Current10μA
Output Configuration Half Bridge (2)
Power Dissipation800mW
Output Current800mA
Voltage - Load 2.2V~9V
Fault ProtectionOver Temperature
Load Type Inductive
Length 6.5mm
Width 4.4mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4545 items

LB1843V-MPB-E Product Details

LB1843V-MPB-E Overview


In order to package H bridge, Tape & Box (TB) is used.H bridge is included in the 20-LSSOP (0.173, 4.40mm Width) package as a cost-saving measure.Based on the supply voltage of 3V~9V, improved reliabilbridge drivery can be ensured.H bridge circuit is put into place in the way of Surface Mount.Motor driver H bridge is possible for -20°C~80°C TA to operate normally at motor driver H bridges operating temperature.There are lots of uses for H bridge motor driver, including DC Motors, General Purpose.On the PCB H gate is mounted using Surface Mount.To terminate a transmission line with the H bridge whose characteristic impedance matches the line, 20 terminations are employed.Signal interfaces include 20 pins that serve as pronged contacts.The base H bridge ic number of LB1843 allows you to find more related H bridge ics by using that number.To operate H bridge circuit, a voltage supply of 7.2V is required.H bridge circuit contains an analog IC type BRUSH DC MOTOR CONTROLLER.The power supply pins and the output pins are conducting a current of 800mA.It is through the 20 pins that the bridge driver can perform its specific functions.The output of this Hbridge is 1.There is a supply of electricity from 7.2V to the electrical load.Also, H-bridge is capable of providing ALSO OPERATES WITH THE RANGE OF 2.2V TO 9V SUPPLY.

LB1843V-MPB-E Features


Available in 20-LSSOP (0.173, 4.40mm Width) Package / Case
Operating Temperature at the range of Surface Mount
Interface IC Type : LB1843
With ALSO OPERATES WITH THE RANGE OF 2.2V TO 9V SUPPLY Drivers


LB1843V-MPB-E Applications


There are a lot of ON Semiconductor
LB1843V-MPB-E Full Bridge Drivers, Half-Bridge Drivers applications.


  • Desktop Computers
  • V-Core
  • Non-V-Core
  • Workstations
  • High-Current DC-DC Point-of-Load Converters
  • Networking Microprocessor Voltage Regulators
  • Telecom Microprocessor
  • Voltage Regulators
  • Small Form-Factor Voltage Regulator Modules
  • Notebook Computers

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