CAT660EVA-TE13 datasheet(10/16 Pages) CATALYST

Part #	CAT660EVA-TE13

Description	100mA CMOS Charge Pump Inverter/Doubler

Download	16 Pages

Scroll/Zoom	100%

Manufacturer	CATALYST [Catalyst Semiconductor]

Direct Link	http://www.catalyst-semiconductor.com

Logo

10 / 16 page

CAT660

10

Doc. No. 5000, Rev. U

POSITIVE VOLTAGE DOUBLER

The voltage doubler circuit shown in figure 8 gives VOUT = 2 x VIN for input voltages from 2.5V to 5.5V.

Figure 8: Voltage Doubler

1

2

3

4

8

7

6

5

CAT660

+

BOOST/FC

CAP+

GND

CAP-

VOUT = 2VIN

+

VIN

2.5V to 5.5V

1N5817*

*SCHOTTKY DIODE IS FOR START-UP ONLY

V+

OSC

LV

OUT

TYPICAL APPLICATIONS

VOLTAGE INVERSION POSITIVE-TO-NEGATIVE

The CAT660 easily provides a negative supply voltage from a positive supply in the system. Figure 7 shows a typical

circuit. The LV pin may be left floating for positive input voltages at or above 3.3V.

Figure 7: Voltage Inverter

+

VOUT = -VIN

C2

1

2

3

4

8

7

6

5

CAT660

NC

+

C1

VIN

1.5V to 5.5V

BOOST/FC

CAP+

GND

CAP-

V+

OSC

LV

OUT

Similar Part No. - CAT660EVA-TE13

Manufacturer	Part #	Datasheet	Description
Catalyst Semiconductor	CAT660EVA-T3	174Kb / 16P	100mA CMOS Charge Pump Inverter/Doubler
ON Semiconductor	CAT660EVA-T3	177Kb / 16P	100mA CMOS Charge Pump Inverter/Doubler Doc. No. MD-5000, Rev. X
ON Semiconductor	CAT660EVA-T3	157Kb / 15P	100 mA CMOS Charge Pump Inverter/Doubler May, 2010 ??Rev. 24

More results

Similar Description - CAT660EVA-TE13

Manufacturer	Part #	Datasheet	Description
ON Semiconductor	CAT660ELA	177Kb / 16P	100mA CMOS Charge Pump Inverter/Doubler Doc. No. MD-5000, Rev. X
Catalyst Semiconductor	CAT660	174Kb / 16P	100mA CMOS Charge Pump Inverter/Doubler
Catalyst Semiconductor	CAT661	488Kb / 16P	High Frequency 100mA CMOS Charge Pump, Inverter/Doubler
ON Semiconductor	CAT661ELA	183Kb / 17P	High Frequency 100mA CMOS Charge Pump, Inverter/Doubler Doc. No. MD-5003, Rev. L
Catalyst Semiconductor	CAT661	173Kb / 17P	High Frequency 100mA CMOS Charge Pump, Inverter/Doubler
ON Semiconductor	CAT660	157Kb / 15P	100 mA CMOS Charge Pump Inverter/Doubler May, 2010 ??Rev. 24
	CAT660EVA-GT3	142Kb / 13P	100 mA CMOS Charge Pump Inverter/Doubler July, 2012 ??Rev. 26
	CAT661	164Kb / 16P	High Frequency 100 mA CMOS Charge Pump, Inverter/Doubler May, 2010 ??Rev. 11
	CAT661	142Kb / 14P	High Frequency 100 mA CMOS Charge Pump, Inverter/Doubler July, 2012 ??Rev. 12
Sipex Corporation	SP6660	284Kb / 22P	200mA Charge Pump Inverter or Doubler

More results

CAT660EVA-TE13 Datasheet(PDF) 10 Page - Catalyst Semiconductor

CAT660EVA-TE13 Datasheet(HTML) 10 Page - Catalyst Semiconductor

Similar Part No. - CAT660EVA-TE13

Similar Description - CAT660EVA-TE13

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Datasheet Download

Link URL