ICL7662CBA+T,Voltage Regulators

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

The 1CL7662/Si7661 is a monolithic charge pump voltage inverter that will convert a positive voltage in the range of +4.5V to +20V to the corresponding negative voltage of -4.5V to -20V. The ICL7662/Si7661 provides performance far superior to previous implementations of charge pump voltage inverters by combining low quiescent current with high efficiency. The ICL7662/Si7661 has an oscillator, control circuitry, and 4 power MOS switches on-chip, with the only required external components being two low cost Capacitors.

+4.5 V to +20V Supply to -45V to -20V Output
Cascaded Voltage Multiplication (Vout = -nV+)
99.7% Typical Open Circuit Conversion Efficiency
Required Only 2 External Capacitors
Pin compatible with the ICL7660
Application
Inexpensive Negative Supplies
Data Acquisition Systems
Up to -20V for OP Amp, and other Liner Circuits
Supply Splitter, Vout = Vs/2

Specifications
Attribute Value
Output Voltage -2.5 V
Maximum Output Current 0.02 (Typ.)A
Package Type SO
Output Type Adjustable
Mounting Type Surface Mount
Minimum Input Voltage ±4.5 V
Maximum Input Voltage ±20 V
Pin Count 8
Minimum Operating Temperature 0 °C
Maximum Operating Temperature +70 °C
Number of Outputs 1
Polarity Negative
Width 4mm
Length 5mm
Height 1.5mm
Dimensions 5 x 4 x 1.5mm
Available to back order for despatch 02.09.2020
Price Each (On a Reel of 2500)
kr 22,436
(exc. VAT)
kr 28,045
(inc. VAT)
Units
Per unit
Per Reel*
2500 +
kr 22,436
kr 56 090,00
*price indicative
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