MFG:MAXIM Package Cooled:SOT-23 D/C:04+
MFG: MAXIM
Package Cooled: SOT-23
D/C: 04+
Description: The ultra-small MAX1719/MAX1720/MAX1721 monolithic,CMOS charge-pump inverters accept input voltagesran...
The ultra-small MAX1719/MAX1720/MAX1721 monolithic,CMOS charge-pump inverters accept input voltagesranging from +1.5V to +5.5V. TheMAX1720 operates at12kHz, and the MAX1719/MAX1721 operate at 125kHz.High efficiency, small external components, and logic-controlled shutdown make these devices ideal for bothbattery-powered and board-level voltage conversionapplications.
Oscillator control circuitry and four power MOSFETswitches are included on-chip. A typical MAX1719/MAX1720/MAX1721 application is generating a -5V
supply from a +5V logic supply to power analog circuitry.All three parts come in a 6-pin SOT23 package and candeliver a continuous 25mA outputcurrent.
For pin-compatible SOT23 switched-capacitor voltageinverters without shutdown (5-pin SOT23), see theMAX828/MAX829 and MAX870/MAX871 data sheets. Forapplications requiring more power, the MAX860/MAX861deliver up to 50mA. For regulated outputs (up to -2 x VIN),refer to the MAX868. The MAX860/MAX861 and MAX868are available in space-saving µMAX packages.
IN to GND..................................................................-0.3V to +6V
OUT to GND...............................................................-6V to +0.3V
C1+, SHDN,SHDN to GND..............................-0.3V to (VIN+ 0.3V)
C1- to GND................................................(VOUT- 0.3V) to +0.3V
OUT Output Current..........................................................100mA
OUT Short Circuit to GND...............................................Indefinite
Continuous Power Dissipation (TA= +70°C)
6-Pin SOT23 (derate 8.7mW/°C above +70°C)................696mW
Operating Temperature Range...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
MAX1721
PDF/DataSheet Download
IC INV SW CAP W/SHUTDWN SOT23-6
IC INVERTER CHRG PUMP VOLT 6TSOP
IC VOLT INV SW CAP SOT23-6
IC INVERTER CHRG PUMP VOLT 6TSOP
The ultra-small MAX1719/MAX1720/MAX1721 monolithic,CMOS charge-pump inverters accept input voltagesranging from +1.5V to +5.5V. TheMAX1720 operates at12kHz, and the MAX1719/MAX1721 operate at 125kHz.High efficiency, small external components, and logic-contr...
IC INV SW CAP W/SHUTDWN SOT23-6
Price: 8-13 USD
Low Cost, Miniature Fiber Optic Component, ZIP, 820 nm Wavelength Technology, Signal Rates up to 1...
Price: 87-125 USD
SPT IGBT module, 1200V, 265A, High short circuit capability
Price: 0.16-0.195 USD
N-Channel Logic Level MOSFET, 8SOIC, 20V, 9.4A, 900mW
Price: 1-2 USD
Mitsubishi QM300HA-H
Price: 0.5-0.75 USD
single port, fast ethernet transceiver, QFP, 100Mb, 2.5A, MII interface, Flexible LED display
Price: 1-2 USD
optoisolator, DIP, low collector dark current, current transfer ratio, 5000V
Price: 1-100 USD
audio processor, SOP28, -14dB to +14dB, 4V to 10V, Low frequency loudness compensation
Price: 8-12 USD
16 watt, 925-960 MHz, RF power amplifier, 28 Vdc Supply Voltage, Output Power 25 W
Price: 2.15-2.38 USD
CMOS switched-capacitor, 10-BIT, 87KSPS, 16-SOIC, –0.5 V to 6.5 V, ±20 mA
Price: 14.06-18.75 USD
16,896Mbit memory, TSOP, -0.6 to + 4.6V, 5 mA, Memory Cell Array, Hardware Data Protection, Page R...
Price: 8.5-12 USD
BR03-N-A3, BGA, Nvidia, Integrated Circuits
Price: 0.5-0.6 USD
MD1471A04CPSL, QFN, Hitachi Ltd
