MCP1252_14 datasheet(7/20 Pages) MICROCHIP

部品番号	MCP1252

部品情報	Low-Noise, Positive-Regulated Charge Pump

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メーカー	MICROCHIP [Microchip Technology]

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 2002-2014 Microchip Technology Inc.

DS20001752C-page 7

MCP1252/3

Note: Unless otherwise indicated, VIN = 3.6V, TA = 25°C, CIN = COUT = 10mF, CFLY = 1mF, all capacitors X7R ceramic.

FIGURE 2-13:

Output Voltage Ripple vs.

Supply Voltage (MCP1252-33X50).

FIGURE 2-14:

Output Voltage Ripple vs.

Supply Voltage (MCP1252-33X50).

FIGURE 2-15:

Start-Up (MCP1252-33X50).

FIGURE 2-16:

Output Voltage Ripple vs.

Time.

FIGURE 2-17:

Output Voltage Ripple vs.

Time.

FIGURE 2-18:

Start-Up (MCP1253-33X50).

0

10

20

30

40

50

60

70

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

Supply Voltage (V)

10 mA

80 mA

120 mA

MCP1252-33X50

SELECT = GND

VOUT = 5.0V

0

10

20

30

40

50

60

70

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

Supply Voltage (V)

10 mA

80 mA

120 mA

MCP1252-33X50

SELECT = VIN

VOUT = 3.3V

同様の部品番号 - MCP1252_14

メーカー	部品番号	データシート	部品情報
Microchip Technology	MCP1252	395Kb / 20P	Low Noise, Positive-Regulated Charge Pump 11/29/12

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同様の説明 - MCP1252_14

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