RT8036AGQW Просмотр технического описания (PDF) - Richtek Technology

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Компоненты Описание

производитель

RT8036AGQW

One Step Down DC/DC Converter and Four Linear Regulators with Individual On/Off Control

Richtek Technology 

RT8036

For LDO

LDO1 Output Voltage vs. Temperature

2.00

1.95

1.90

1.85

1.80

1.75

1.70

1.65

1.60

VINL1 = 4.3V, No Load

-40 -25 -10 5 20 35 50 65 80 95 110 125

Temperature (°C)

LDO2 Output Voltage vs. Temperature

3.00

2.95

2.90

2.85

2.80

2.75

2.70

2.65

2.60

VINL1 = 4.3V, No Load

-40 -25 -10 5 20 35 50 65 80 95 110 125

Temperature (°C)

Quiescent Current vs. Temperature

60

50

40

30

20

10

VINL1 = 4.3V

0

-40 -25 -10 5 20 35 50 65 80 95 110 125

Temperature (°C)

Line Transient Response

VINL1 4.8

(V)

3.8

LDO2 Dropout Voltage vs. Load Current

450

400

350

300

250

25°C

200

125°C

150

-40°C

100

50

0

0

VOUTL2 = 2.8V

25 50 75 100 125 150 175 200

Load Current (mA)

Line Transient Response

VINL1 4.8

(V) 3.8

VOUTL1

(20mV/Div)

VOUTL2

(20mV/Div)

VOUTL1 = 1.8V, VOUTL2 = 2.8V, IOUTL1 = IOUTL2 = 1mA

Time (100μs/Div)

VOUTL1

(20mV/Div)

VOUTL2

(20mV/Div)

VOUTL1 = 1.8V, VOUTL2 = 2.8V, IOUTL1 = IOUTL2 = 10mA

Time (100μs/Div)

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10

DS8036-02 April 2011

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