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UC3770AN

UC3770AN

UC3770AN

Texas Instruments

Tube 16-DIP (0.300, 7.62mm) Logic 4.75V~5.3V Through Hole 0°C~150°C TJ General Purpose, Stepper Motors Half Bridge (2) Inductive 10V~45V

SOT-23

UC3770AN Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Surface MountNO
Number of Pins 16
Weight 1.053808g
Operating Temperature0°C~150°C TJ
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications General Purpose, Stepper Motors
Voltage - Supply 4.75V~5.3V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 36V
Terminal Pitch2.54mm
Base Part Number UC3770
Pin Count16
Output Voltage 45V
Max Output Current1.5A
Number of Channels 1
Interface Logic
Nominal Supply Current33mA
Output Configuration Half Bridge (2)
Output Current2A
Supply Current-Max (Isup) 25mA
Collector Emitter Voltage (VCEO) 45V
Max Collector Current 2A
Voltage - Load 10V~45V
Fault ProtectionOver Temperature
Motor Type Stepper
Load Type Inductive
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:810 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$9.54000$9.54
10$8.61900$86.19
25$8.21840$205.46
100$7.13600$713.6
500$6.21396$3106.98

UC3770AN Product Details

UC3770AN Overview


For packaging, it is used with Tube.A cost-saving measure, H bridge is included in 16-DIP (0.300, 7.62mm).Bridge driver is possible to improve the reliabilbridge drivery of 4.75V~5.3V by increasing the supply voltage.In Through Hole, H bridge circuit is mounted.0°C~150°C TJ can work normally at motor driver H bridges operating temperature.A number of applications can be made use of H bridge motor driver, including General Purpose, Stepper Motors.A transmission line can be terminated at a 16 termination with the H bridge whose characteristic impedance matches the transmission line.As H bridge ic of the signal interface, 16 pins are used as pronged contacts.The UC3770 base H bridge ic number is the key to finding more related H bridge ics.For the operation of the H bridge, a voltage supply of 36V is used.A power source can supply a maximum load current of 1.5A when the ambient temperature is specified.Output and power supply pins have a current of 2A.This bridge driver functions in part thanks to the 16 pins working together.It is 45V that the Hbridge emits as a voltage.

UC3770AN Features


Available in 16-DIP (0.300, 7.62mm) Package / Case
Operating Temperature at the range of Through Hole
Interface IC Type : UC3770


UC3770AN Applications


There are a lot of Texas Instruments
UC3770AN Full Bridge Drivers, Half-Bridge Drivers applications.


  • 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
  • VTR
  • CD players

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