Position: Home  > All Categories> Integrated Circuits (ICs) > US73

US73

Features: · Full Bridge Driver· High Sensitivity Hall Sensor· Locked Rotor Shutdown and Auto-Restart· Power-Efficient CMOS and Power MOSFETs· Integrated tachometer (US72) or alarm (US73) signal outputsApplication· For 12V/24V FansSpecifications Supply Voltage, VDD (overvoltage) 28V Output...

product image

US73 Picture
See larger image
SeekIC No. : 004538719 Detail

US73: Features: · Full Bridge Driver· High Sensitivity Hall Sensor· Locked Rotor Shutdown and Auto-Restart· Power-Efficient CMOS and Power MOSFETs· Integrated tachometer (US72) or alarm (US73) signal outp...

US73 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
US73
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/4/28

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

· Full Bridge Driver
· High Sensitivity Hall Sensor
· Locked Rotor Shutdown and Auto-Restart
· Power-Efficient CMOS and Power MOSFETs
· Integrated tachometer (US72) or alarm (US73) signal outputs


Application

· For 12V/24V Fans


Specifications

Supply Voltage, VDD (overvoltage) 28V
Output Voltage, FG or RD 28V
Output Current, IOUT 500mA
Operating Temperature Range, TA -40 to 85
Junction Temperature, Tj 125
Storage Temperature, Ts -55 to 150
ESD Sensitivity (AEC Q100 002) 2KV
Magnetic Flux Density No limit

Exceeding the absolute maximum ratings may cause permanent damage. Exposure to absolutemaximum-rated conditions for extended periods may affect device reliability.


Description

The US72 and US73 provide a monolithic solution for driving single-coil fans. The bridge drivers provide bi-directional current through the single phase motor winding.

US72: The tachometer/Frequency Generator (FG) version produces a logic signal, which is aligned with the Hall plate signal.

US73: The Rotation Detector (RD) / Alarm Signal version has a low output in the normal condition. When a locked rotor condition occurs the RD changes to a high state.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Soldering, Desoldering, Rework Products
TGK-900M-B
TGK-900M-1.6D
Batteries, Chargers, Holders
ICR18650-28A
ICR18650-26F/h
Boxes, Enclosures, Racks
ACLSN12
ACLJIC
Line Protection, Backups
BX0023
A20B-1008-0550
Semiconductor Modules
2DI300A-050-03
7MBR25SA-120-50
Power Supplies - External/Internal (Off-Board)
A76L-0300-0077
A5E01231722-F2
View more