LB1876

Features: • Three-phase bipolar drive• Direct PWM drive technique• Built-in lower side output diode• Output current limiter• Reference clock input circuit (FG frequency equivalent)• PLL speed control circuit• Phase lock detector output (with masking functi...

product image

LB1876 Picture
SeekIC No. : 004391167 Detail

LB1876: Features: • Three-phase bipolar drive• Direct PWM drive technique• Built-in lower side output diode• Output current limiter• Reference clock input circuit (FG frequency...

floor Price/Ceiling Price

Part Number:
LB1876
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: 2024/12/27

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:

• Three-phase bipolar drive
• Direct PWM drive technique
• Built-in lower side output diode
• Output current limiter
• Reference clock input circuit (FG frequency equivalent)
• PLL speed control circuit
• Phase lock detector output (with masking function)
• Built-in protection circuitry includes current limiter, restraint protection, overheat protection, low-voltage protection, etc.
• Brake method switching circuit (free-run or reverse torque)
• 5V regulator output
• Power save function






Pinout

  Connection Diagram




Specifications

Parameter Symbol Conditions Ratings Unit
Maximum supply voltage 1 VCC max 30 V
Maximum output current Maximum output current IO max T 500 ms 2.5 A
Allowable power dissipation 1 Pd max1 IC only IC only 0.9 W
Allowable power dissipation 2 Pd max2 *With substrate 2.1 W
Operating temperature Topr 20 to +80
Storage temperature Tstg 55 to +150


Absolute maximum ratings
Vm min [V] 9.5
Vm max [V] 28
IO max [A] 2.5





Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Power Supplies - External/Internal (Off-Board)
LED Products
Connectors, Interconnects
Computers, Office - Components, Accessories
Optical Inspection Equipment
Boxes, Enclosures, Racks
View more