HT7704

Features: · Operating voltage: 4~10V· High noise immunity CMOS technology· High sensitivity and stability· Polarity insensitive with AC line· Minimal external components required· Loading range of sense input from 0 to 1000pf· 50/60 Hz selectable· HT7704A: 3 steps controlHT7704B: 4 steps controlHT...

product image

HT7704 Picture
SeekIC No. : 004366991 Detail

HT7704: Features: · Operating voltage: 4~10V· High noise immunity CMOS technology· High sensitivity and stability· Polarity insensitive with AC line· Minimal external components required· Loading range of s...

floor Price/Ceiling Price

Part Number:
HT7704
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: 2024/11/21

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:

· Operating voltage: 4~10V
· High noise immunity CMOS technology
· High sensitivity and stability
· Polarity insensitive with AC line
· Minimal external components required
· Loading range of sense input from 0 to 1000pf
· 50/60 Hz selectable
· HT7704A: 3 steps control
HT7704B: 4 steps control
HT7704C: On/off switch
· 8 pin DIP/SOP package



Pinout

  Connection Diagram


Specifications

Supply Voltage ............................ 0.3V to 12V
Input Voltage.................VSS0.3V to VDD+0.3V
Operating Temperature................... 0 to 70
Storage Temperature............... 50 to 125



Description

The HT7704 series are CMOS LSIs in 8-lead DIP package. They are designed to control the brightness of an incandescent lamp by changing the triggering angles of the TRIAC with touch sense input.

HT7704 is a selectable 3-step, 4-step or on/off switch function dimmer. High sensitivity and stability account for its eminent performance.

The sense input can sustain very heavy capacitive loading and propagate sense through a highly resistive line. In addition, the application circuit HT7704 is very simple.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Batteries, Chargers, Holders
Computers, Office - Components, Accessories
Prototyping Products
DE1
Connectors, Interconnects
Undefined Category
View more