Varnitronics
MC7660-TD TDSEMIC
TDSEMIC

MC7660-TD

Inverted 5kHz SOP-8 Voltage Regulators - DC DC Switching Regulators RoHS

SOP-8ROHS CompliantActive

DC/DC voltage conversion integrated circuit

Manufacturer
TDSEMIC
Manufacturer part #
MC7660-TD
Store part #
C42422041
Package / case
SOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

2,400 in stock

#C42422041

Stock & price checked 10 days ago

QuantityUnit pricePack price
5+₹23.42₹117.10
50+₹20.45₹1,022.50
150+₹19.18₹2,877.00
500+₹17.60₹8,800.00
2,500+₹16.88₹42,200.00
5,000+₹16.46₹82,300.00

5 × ₹23.42

₹117.10

excl. GST

₹138.18 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

MC7660-TD

₹117.10 for 5 + GST

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Specifications

Operating Temperature
-40℃~+65℃
Function
Inverted
Frequency - Switching
5kHz
Features
Charge pump / inverting topology switching;Low ripple / low noise architecture
Operating Voltage
1.5V~5V
Energy Efficiency
98%
Quiescent Current
180uA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Moisture sensitivity
MSL 2 (1 year)
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.135 g

Overview

Monolithic DC/DC voltage converter IC fabricated in CMOS process. Features voltage inversion, doubling, splitting, and multiplied voltage output. Operates stably from 1.5V to 5V with no external diodes required across the entire temperature range. Delivers 10mA of current per 0.5V voltage drop. The BOOST input raises the oscillator frequency above the audio band, reducing output ripple and thereby relaxing external capacitance requirements. Combines low quiescent current with high conversion efficiency; integrates on-chip oscillator control circuitry and four power MOSFET switches. Typical applications include negative voltage generation, voltage doubling, and input voltage halving.

Applications

  • Generate -5V from +5V logic supply
  • Personal communication devices
  • LCD display module power supply
  • Op-amp split/symmetric power supply generation
  • EIA/TIA-232E and EIA/TIA-562 interface power supply
  • A/D converter power supply
  • Handheld instruments
  • Panel meters

Key features

  • Miniature package
  • Operating voltage range: 1.5V ~ 5V
  • 98% typical power conversion efficiency
  • Inverting, voltage doubling, voltage dividing, and voltage multiplying outputs
  • BOOST pin for oscillation frequency enhancement
  • No-load current: 180μA max at 5V
  • No external diode required at high voltage operation

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