TC1304-AQ1EUN datasheet(15/36 Pages) MICROCHIP

부품명	TC1304-AQ1EUN

상세설명	500 mA Synchronous Buck Regulator, 300 mA LDO with Power-Good Output

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제조업체	MICROCHIP [Microchip Technology]

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DS21949B-page 15

TC1303A/TC1303B/TC1303C/TC1304

Note: Unless otherwise indicated, VIN1 = VIN2 = SHDN1,2 = 3.6V, COUT1 =CIN = 4.7 µF, COUT2 =1 µF, L =4.7 µH,

VOUT1 (ADJ) = 1.8V, TA = +25°C. Boldface specifications apply over the TA range of -40°C to +85°C. TA = +25°C. Adjustable- or fixed-

output voltage options can be used to generate the Typical Performance Characteristics.

FIGURE 2-31:

PG Threshold Voltage vs.

Ambient Temperature.

FIGURE 2-32:

PG Output Voltage Level

Low vs. Ambient Temperature.

FIGURE 2-33:

PG Output Voltage Level

High vs. Ambient Temperature.

FIGURE 2-34:

VOUT2 Power Supply Ripple

Rejection vs. Frequency.

FIGURE 2-35:

VOUT2 Noise vs. Frequency.

FIGURE 2-36:

VOUT1 Load Step Response

vs. Time.

90

91

92

93

94

95

96

-40 -25 -10

5

20

35

50

65

80

95 110 125

Ambient Temperature (°C)

SHDN1 = VIN2

SHDN2 = VIN2

VIN = 3.6V

PG Threshold Hi

PG Threshold Low

0.01

0.012

0.014

0.016

0.018

0.02

Ambient Temperature (°C)

VIN = 3.6V

IOL = 1.2 mA

SHDN1 = VIN2

SHDN2 = VIN2

0.0

0.5

1.0

1.5

2.0

2.5

3.0

-40 -25 -10

5

20

35

50

65

80

95 110 125

Ambient Temperature (°C)

VIN = 3.6V

IOH = 500 µA

VOUT2 = 2.8V

VOUT2 = 2.5V

VOUT2 = 1.5V

SHDN1 = VIN2

SHDN2 = VIN2

-80

-70

-60

-50

-40

-30

-20

-10

0

0.01

0.1

1

10

100

1000

Frequency (kHz)

SHDN1 = GND

VOUT2 = 1.5V

IOUT2 = 30 mA

CIN = 0 µF

COUT2 = 1.0 µF

COUT2 = 4.7 µF

0.01

0.1

1

10

0.01

0.1

1

10

100

1000

10000

Frequency (kHz)

SHDN1 = AGND

SHDN2 = VIN2

VIN = 3.6V

VOUT2 = 2.5V

IOUT2 = 50 mA

유사한 부품 번호 - TC1304-AQ1EUN

제조업체	부품명	데이터시트	상세설명
Microchip Technology	TC1304-AG0EMF	791Kb / 38P	500 mA Synchronous Buck Regulator, 300 mA LDO with Power-Good Output 2008
	TC1304-AG0EMFTR	791Kb / 38P	500 mA Synchronous Buck Regulator, 300 mA LDO with Power-Good Output 2008
	TC1304-AG0EUN	791Kb / 38P	500 mA Synchronous Buck Regulator, 300 mA LDO with Power-Good Output 2008
	TC1304-AG0EUNTR	791Kb / 38P	500 mA Synchronous Buck Regulator, 300 mA LDO with Power-Good Output 2008
	TC1304-AG1EMF	791Kb / 38P	500 mA Synchronous Buck Regulator, 300 mA LDO with Power-Good Output 2008

More results

유사한 설명 - TC1304-AQ1EUN

제조업체	부품명	데이터시트	상세설명
Microchip Technology	TC1303A	791Kb / 38P	500 mA Synchronous Buck Regulator, 300 mA LDO with Power-Good Output 2008
	TC1303B	601Kb / 30P	500 mA Synchronous Buck Regulator, 300 mA LDO with Power-Good Output 2005
	TC1313	621Kb / 32P	500 mA Synchronous Buck Regulator, 300 mA LDO 2009
	TC1313	542Kb / 28P	500 mA Synchronous Buck Regulator, 300 mA LDO 2005
	MCP1602	464Kb / 26P	2.0 MHz, 500 mA Synchronous Buck Regulator with Power-Good 2007
	MCP1601	683Kb / 22P	500 mA Synchronous BUCK Regulator 2003
	MCP1601	511Kb / 24P	500 mA Synchronous BUCK Regulator 11/29/12
Texas Instruments	TPS77401-EP	463Kb / 23P	[Old version datasheet] 250-mA LDO VOLTAGE REGULATOR WITH POWER-GOOD OUTPUT
Nisshinbo Micro Devices...	RP114X	1Mb / 36P	300 mA LDO REGULATOR
Rohm	BD4275FP2-C	572Kb / 23P	500 mA Output LDO Regulator with Voltage Detector

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TC1304-AQ1EUN 데이터시트(PDF) 15 Page - Microchip Technology

TC1304-AQ1EUN 데이터시트(HTML) 15 Page - Microchip Technology

유사한 부품 번호 - TC1304-AQ1EUN

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