TC1221_14 datasheet(9/16 Pages) MICROCHIP

부품명	TC1221

상세설명	High-Frequency Switched Capacitor Voltage Converters with Shutdown in SOT Packages

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제조업체	MICROCHIP [Microchip Technology]

홈페이지	http://www.microchip.com

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 2002-2014 Microchip Technology Inc.

DS20001367C-page 9

TC1221/TC1222

5.0

TYPICAL CHARACTERISTICS

Circuit of Figure 4-3, VIN = +5V, C1 = C2 = C3, TA = 25°C unless otherwise noted.

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.

TC1221 Supply Current vs. Supply Voltage

50

100

150

200

250

300

350

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

SUPPLY VOLTAGE (V)

C1 = C2 = C3 = 1

μF,

RL =

∞, +25°C

5.5

TC1221 Output Resistance vs. Supply Voltage

35

40

45

50

55

60

65

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

SUPPLY VOLTAGE (V)

C1 = C2 = C3 = 1

μF, +25°C

TC1221 Output Voltage Ripple

vs. Capacitance, C2

0

50

100

150

200

250

300

0

5

10

15

CAPACITANCE (

μF)

VIN = 5.0V

VIN = 3.3V

VIN = 3.3V, RL = 1K, +25°C

VIN = 5.0V, RL = 1K, +25°C

V

IN = 5.0V

0

100

200

300

400

500

600

0

5

10

15

TC1221 Output Voltage Droop

vs. Capacitance, C1 = C2

V

IN = 3.3V

VIN = 3.3V, RL = 1K, +25°C

VIN = 5.0V, RL = 1K, +25°C

CAPACITANCE (

μF)

TC1221 Oscillator Frequency

vs. Supply Voltage

90

100

110

120

130

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

SUPPLY VOLTAGE (V)

C1 = C2 = C3 = 1

μF,

RL =

∞, +25°C

유사한 부품 번호 - TC1221_14

제조업체	부품명	데이터시트	상세설명
Microchip Technology	TC1221ECH	462Kb / 16P	High Frequency Switched Capacitor Voltage Converters with Shutdown in SOT Packages 2002
	TC1221ECH	469Kb / 16P	High Frequency Switched Capacitor Voltage Converters with Shutdown in SOT Packages 03/01/02
	TC1221ECHTR	469Kb / 16P	High Frequency Switched Capacitor Voltage Converters with Shutdown in SOT Packages 03/01/02

More results

유사한 설명 - TC1221_14

제조업체	부품명	데이터시트	상세설명
Microchip Technology	TC1221	462Kb / 16P	High Frequency Switched Capacitor Voltage Converters with Shutdown in SOT Packages 2002
	TC1221ECHTR	469Kb / 16P	High Frequency Switched Capacitor Voltage Converters with Shutdown in SOT Packages 03/01/02
	TC1219	482Kb / 16P	Switched Capacitor Voltage Converters with Shutdown in SOT Packages 2002
Analog Devices	ADM8829	76Kb / 6P	Switched-Capacitor Voltage Inverter with Shutdown REV. A
Global Mixed-mode Techn...	G5930	65Kb / 1P	Switched Capacitor Voltage Inverter with Shutdown
Analog Devices	ADM8828ART-REEL	69Kb / 6P	Switched-Capacitor Voltage Inverter with Shutdown REV. A
Analog Devices	ADM8828ARTZ	69Kb / 6P	Switched-Capacitor Voltage Inverter with Shutdown REV. A
Global Mixed-mode Techn...	G5930	311Kb / 8P	Switched Capacitor Voltage Inverter with Shutdown
ON Semiconductor	MAX1720	182Kb / 18P	Switched Capacitor Voltage Inverter with Shutdown December, 2005 ??Rev. 3
Analog Devices	ADM8828	67Kb / 6P	Switched-Capacitor Voltage Inverter with Shutdown REV. A

More results

TC1221 데이터시트(PDF) 9 Page - Microchip Technology

TC1221 데이터시트(HTML) 9 Page - Microchip Technology

유사한 부품 번호 - TC1221_14

유사한 설명 - TC1221_14

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