MCP1630-ESLASHMS datasheet(8/26 Pages) MICROCHIP

8 / 26 page

MCP1630/MCP1630V

DS21896B-page 8

2.0

TYPICAL PERFORMANCE CURVES

Note: Unless otherwise noted, VIN = 3.0V to 5.5V, FOSC = 1 MHz with 10% Duty Cycle, CIN = 0.1 µF, VIN for typical

values = 5.0V, TA = -40°C to +125°C.

FIGURE 2-1:

Input Quiescent Current vs.

Input Voltage.

FIGURE 2-2:

Input Quiescent Current vs.

Input Voltage.

FIGURE 2-3:

Error Amplifier Frequency

Response.

FIGURE 2-4:

Error Amplifier Input Bias

Current vs. Input Voltage.

FIGURE 2-5:

Error Amplifier Sink Current

vs. Input Voltage.

FIGURE 2-6:

Error Amplifier Source

Current vs. Input Voltage.

Note:

The graphs and tables provided following this note are a statistical summary based on a limited number of

samples and are provided for informational purposes only. The performance characteristics listed herein

are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified

operating range (e.g., outside specified power supply range) and therefore outside the warranted range.

0.5

1.5

2.5

3.5

Input Voltage (V)

FOSC IN = DC

TA = - 40°C

TA = + 25°C

TA = + 125°C

0.5

1.5

2.5

3.5

4.5

Input Voltage (V)

FOSC IN = 1 MHz

TA = - 40°C

TA = + 25°C

TA = + 125°C

-14

-12

-10

-8

-6

-4

-2

1000000

10000000

Frequency (Hz)

100

150

200

250

Gain

Phase

VREF = 2V

RLOAD = 4.7 k

CLOAD = 67 pF

10M

-100

100

200

300

400

500

600

700

Input Voltage (V)

VCM = VIN

TA = - 40°C

TA = + 25°C

TA = + 125°C

TA = + 85°C

Input Voltage (V)

TA = - 40°C

TA = + 25°C

TA = + 125°C

-14

-12

-10

-8

-6

-4

-2

Input Voltage (V)

TA = - 40°C

TA = + 25°C

TA = + 125°C

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