| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Case/Package | NSOIC-8 |
| Number of Outputs | 1 Output |
| Output Voltage | -20.0 V (min) |
| Output Current | 20 mA |
| Number of Positions | 8 Position |
| Switching Frequency | 10 kHz |
| Input Voltage (Max) | 20 V |
| Input Voltage (Min) | 4.5 V |
| Operating Temperature (Max) | 85 ℃ |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Unknown |
| Packaging | Cut Tape (CT) |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
The ICL7662EBA+T is a CMOS voltage converter in 8 pin NSOIC package. This is a monolithic charge pump voltage inverter which converts positive voltage in the range of 4.5V to 20V to the corresponding negative voltage -4.5V to -20V. It provides performance far superior to previous implementation of charge pump voltage inverters by combining low quiescent current with high efficiency and it has an oscillator, control circuitry and 4 power MOS switches on-chip with only two external low cost capacitor required. This device is used in data acquisition systems and RS232 power supplies.
● Cascaded voltage multiplication (Vout = -n x Vᶧ)
● Operating temperature range from -40°C to 85°C
● Supply current is 0.25mA at TA = 25°C and LV = open
● Typical open circuit conversion efficiency of 99.7%
● Pin compatible with ICL7660
● Oscillator frequency of 10KHz
● Oscillator sink or source current is 4µA at V+ = 15V
Maxim Integrated
8 Pages / 0.94 MByte
Maxim Integrated
17 Pages / 0.16 MByte
Intersil
Voltage Inverter, 15V, Input 4.5-20V, or Voltage Doubler to 38.6V
Maxim Integrated
MAXIM INTEGRATED PRODUCTS ICL7662EBA+T DC-DC Adjustable Charge Pump Voltage Converter, 4.5V to 20V in, -20V to -4.5V/20mA out, NSOIC-8
Maxim Integrated
MAXIM INTEGRATED PRODUCTS ICL7662CBA+T DC-DC Adjustable Charge Pump Voltage Converter, 4.5V to 20V in, -20V to -4.5V/20mA out, NSOIC-8
Maxim Integrated
MAXIM INTEGRATED PRODUCTS ICL7662CPA+ DC-DC Adjustable Charge Pump Voltage Converter, 4.5V to 20V in, -20V to -4.5V/20mA out, DIP-8
Maxim Integrated
MAXIM INTEGRATED PRODUCTS ICL7662EBA+ LDO Voltage Regulator, Fixed, 4.5V to 20V input, 20mA out
Maxim Integrated
MAXIM INTEGRATED PRODUCTS ICL7662CBA+ DC-DC Adjustable Charge Pump Voltage Converter, 4.5V to 20V in, -20V to -4.5V/20mA out, SOIC-8
Maxim Integrated
MAXIM INTEGRATED PRODUCTS ICL7662EBD+ DC-DC Adjustable Charge Pump Voltage Converter, 4.5V to 20V in, -20V to -4.5V/20mA out, NSOIC-14
Maxim Integrated
Maxim ICL7662EPA+, Charge Pump Inverting 20mA 10kHz, -20 to -4.5V, 8Pin, PDIP
Maxim Integrated
Maxim ICL7662CBD+, Charge Pump Inverting 20mA 10kHz, -20 to -4.5V, 14Pin, SOIC
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.
