Position: Home  > All Categories> Integrated Circuits (ICs) > UC2725

UC2725

Features: · Receives Both Power and Signal Acrossthe Isolation Boundary· 9 to 15 Volt High Level Gate Drive· Under-voltage Lockout· Programmable Over-current Shutdown and Restart· Output Enable FunctionPinoutSpecificationsSupply Voltage (pin 3) . . . . . . . . . . . . . . . . . . . . . . . . . . ....

product image

UC2725 Picture
See larger image
SeekIC No. : 004535451 Detail

UC2725: Features: · Receives Both Power and Signal Acrossthe Isolation Boundary· 9 to 15 Volt High Level Gate Drive· Under-voltage Lockout· Programmable Over-current Shutdown and Restart· Output Enable Func...

UC2725 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
UC2725
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: 2025/1/7

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:

· Receives Both Power and Signal Acrossthe Isolation Boundary
· 9 to 15 Volt High Level Gate Drive
· Under-voltage Lockout
· Programmable Over-current Shutdown and Restart
· Output Enable Function


Pinout

Connection Diagram


Specifications

Supply Voltage (pin 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V
Power inputs (pins 7 & 8) . . . . . . . . . . . . . . . . . . . . . . . . . .. 30V
Output current, source or sink (pin 2)
DC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5A
Pulse (0.5 us) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0A
Enable and Current limit inputs (pins 4 & 6). . . . . . . . -0.3 to 6V
Power Dissipation at TA 25°C (DIL-8) . . . . . . . . . . . . . . . . 1W
Power Dissipation at TA 25°C (SO-14) . . . . . . . . . . . . 725mW
Lead Temperature (Soldering, 10 Seconds) . . . . . . . . . . 300°C

Note 1: Unless otherwise indicated, voltages are referenced to ground and currents are positive into, negative out of, the specified terminals (pin numbers refer to DIL-8 package).
Note 2: See Unitrode Integrated Circuits databook for information regarding thermal specifications and limitations of packages.


Description

The UC1725 and its companion chip, the UC1724, provide all the necessary features to drive an isolated MOSFET transistor from a TTL input signal. A unique modulation scheme is used to transmit both power and signals across an isolation boundary with a minimum of external components.

Protection circuitry, including under-voltage lockout, over-current shutdown, and gate voltage clamping provide fault protection for the MOSFET.High level gate drive is guaranteed to be greater than 9 volts and less than 15 volts under all conditions.

Uses include isolated off-line full bridge and half bridge drives for driving motors, switches, and any other load requiring full electrical isolation.

The UC1725 is characterized for operation over the full military temperature range  of -55°C to +125°C while the UC2725 and UC3725 are characterized for -25°C to +85°C and 0°C to +70°C respectively.




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 :
Kits
IT243
UVSC-110-4E1
Memory Cards, Modules
WT32
VTL5C7
LED Products
LM24P20
KCG057QV1DB-G770
Tools
TCP202
G084SN05 V.3
Semiconductor Modules
2DI300A-050-03
7MBR25SA-120-50
Cables, Wires
821-0814-a
415-0100-150
View more