SM6781BV

Features: ` Ni-MH/Ni-Cd battery quick charge control` −V and maximum charge time cutoffs` 15min (typ)−V detection invalid time` 4mV (typ)−V detection accuracy` Inhibit function` Charge condition LED indicator output (on, pulsed, off)` Low power dissipation standby mode (< 1A)...

product image

SM6781BV Picture
SeekIC No. : 004493971 Detail

SM6781BV: Features: ` Ni-MH/Ni-Cd battery quick charge control` −V and maximum charge time cutoffs` 15min (typ)−V detection invalid time` 4mV (typ)−V detection accuracy` Inhibit function` C...

floor Price/Ceiling Price

Part Number:
SM6781BV
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: 2025/12/7

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:

 ` Ni-MH/Ni-Cd battery quick charge control
 ` −V and maximum charge time cutoffs
 ` 15min (typ)−V detection invalid time
 ` 4mV (typ)−V detection accuracy
 ` Inhibit function
 ` Charge condition LED indicator output (on, pulsed, off)
 ` Low power dissipation standby mode (< 1A)
 ` 8-pin VSOP package



Pinout

  Connection Diagram


Specifications

Parameter
Symbol
Condition
Rating
Unit
Supply voltage range
VDD
 
-0.3 to 7.0
V
Input voltage range
VIN
 
-0.3 to 7.0
V
Storage temperature range
Tstg
 
-55 to 125
Operating temperature range
Topr
 
-25 to 85
Power dissipation
PD
 
150
mW



Description

The SM6781BV is a quick charge control IC for Nickel Metal Hydride (NiMH) and Nickel-Cadmium (NiCd) rechargeable batteries. Quick charging ends in response to negative delta voltage detection (V) and maximum charging time detection functions. Also, quick charge mode is placed on hold if the battery voltage becomes abnormal, until normal conditions are restored. The SM6781BV requires few external components to
realize a high-stability quick charge battery charger




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Computers, Office - Components, Accessories
LED Products
Boxes, Enclosures, Racks
RF and RFID
View more