SP828 datasheet(4/16 Pages) SIPEX

4 / 16 page

SP828DS/03

SP828/829 High Efficiency Voltage Inverters

Figure 3. Charge Pump Frequency vs. Supply Voltage

for the SP828

Figure 5. Charge Pump Frequency vs. Temperature

for the SP828

Figure 6. Charge Pump Frequency vs. Temperature

for the SP829

TYPICAL PERFORMANCE CHARACTERISTICS

IN = +5.0V, C1 = C2 = C3 = 10µF for SP828, C1 = C2 = C3 = 3.3µF for SP829, and TAMB = 25

oC unless

otherwise noted. The SP828/829 devices use the circuit found in

Figure 19 when obtaining the following typical

performance characteristics (unless otherwise noted).

Figure 4. Charge Pump Frequency vs. Supply Voltage

for the SP829

0.5

1.5

2.5

3.5

4.5

VIN (V)

5.5

-60

-10

Temperature (

oC)

140

VIN = 5.0V

VIN = 3.3V

VIN = 1.5V

0.5

1.5

2.5

3.5

4.5

Supply Voltage (V)

5.5

-50

Temperature (C)

100

VIN = 1.5V

VIN = 5.0V

VIN = 3.3V

SP828 Fiches technique(PDF) 4 Page - Sipex Corporation

SP828 Fiches technique(HTML) 4 Page - Sipex Corporation

Html Pages

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

Fiches technique Télécharger

Lien URL