Product Summary

The ICL7660SIBAZT is a Super Voltage Converter. It is a monolithic CMOS voltage conversion IC that guarantees significant performance advantages over other similar devices. The ICL7660SIBAZT is a direct replacement for the industry standard ICL7660 offeringan extended operating supply voltage range up to 12V, with lower supply current. No external diode is needed for the ICL7660S. In addition, a Frequency Boost pin has been incorporated to enable the user to achieve lower output impedance despite using smaller capacitors. The applications of the ICL7660SIBAZT include Simple Conversion of +5V to ±5V Supplies, Voltage Multiplication VOUT = ±nVIN, Negative Supplies for Data Acquisition Systems and instrumentation, RS232 Power Supplies, Supply Splitter, VOUT = ±VS/2.

Parametrics

ICL7660SIBAZT absolute maximum ratings: (1)Supply Voltage: +13.0V; (2)LV and OSC Input Voltage (Note 3) V+<5.5V : -0.3V to V+ + 0.3V; (3)V+> 5.5V: V+ -5.5V to V+ +0.3V; (4)Current into LV (Note 3) V+>3.5V: 20μA; (5)Output Short Duration VSUPPLY ≤ 5.5V: Continuous; (6)Storage Temperature Range: -65 to 150℃.

Features

ICL7660SIBAZT features: (1)Guaranteed Lower Max Supply Current for All Temperature Ranges; (2)Wide Operating Voltage Range 1.5V to 12V; (3)100% Tested at 3V; (4)No External Diode Over Full Temperature and Voltage Range; (5)Boost Pin (Pin 1) for Higher Switching Frequency; (6)Guaranteed Minimum Power Efficiency of 96%; (7)Improved Minimum Open Circuit Voltage Conversion Efficiency of 99%; (8)Improved SCR Latchup Protection; (9)Simple Conversion of +5V Logic Supply to ?V Supplies; (10)Simple Voltage Multiplication VOUT = (-)nVIN; (11)Easy to Use - Requires Only 2 External Non-Critical Passive Components; (12)Improved Direct Replacement for Industry Standard ICL7660 and Other Second Source Devices; (13)Pb-Free Plus Anneal Available (RoHS Compliant).

Diagrams

ICL7660SIBAZT Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ICL7660SIBAZT
ICL7660SIBAZT

Intersil

Charge Pumps VER OF ICL7660SIBAT

Data Sheet

0-1250: $0.87
1250-2500: $0.54
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ICL701-1
ICL701-1

Other


Data Sheet

Negotiable 
ICL701-4
ICL701-4

Other


Data Sheet

Negotiable 
ICL7104-14CPL
ICL7104-14CPL

Intersil

14 BIT A/D CONVERTER

Data Sheet

Negotiable 
ICL7104-16CPL
ICL7104-16CPL

Intersil

16 BIT A/D CONVERTER

Data Sheet

Negotiable 
ICL7106
ICL7106

Other


Data Sheet

Negotiable 
ICL7106C/D
ICL7106C/D

Maxim Integrated Products

Display Drivers & Controllers

Data Sheet

Negotiable