Datasheet > MAX6470UT285AD3-T

MAX6470UT285AD3-T

更新时间： 2024-01-19 13:36:00

品牌	Logo	应用领域
美信 - MAXIM		稳压器微处理器复位电路
页数	文件大小	规格书
20页	563K
描述
300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit

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300mA LDO Linear Regulators with Internal

Microprocessor Reset Circuit

Typical Operating Characteristics (continued)

(V = 5V, V

= 3.3V, C

= 3.3µF, T = +25°C, unless otherwise noted.)

OUT

OUT A

REGION OF STABLE C

ESR

OUT

DROPOUT VOLTAGE vs. LOAD CURRENT

PSRR vs. FREQUENCY

vs. LOAD CURRENT

-10

-20

-30

-40

-50

-60

125

100

= 3.3V

OUT

= 3.3V

OUT

= 3.3µF

OUT

= 3.3µF

OUT

= 30mA

LOAD

= 4.7µF

OUT

= 3.3µF

OUT

STABLE REGION

0.01

0.1

100

1000

100

150

200

250

300

100

150

200

250

300

FREQUENCY (kHz)

LOAD CURRENT (mA)

SHUTDOWN RESPONSE

OUTPUT NOISE

OUTPUT NOISE vs. FREQUENCY

MAX6469 toc07

MAX6469 toc09

100

= 4.5V

= 3.3V

OUT

= 3.3V

OUT

= 100mA

LOAD

SHDN

5V/div

100µV/div

OUT

2V/div

= 50mA

LOAD

500µs/div

20ms/div

100

1000

10,000

100,000

FREQUENCY (Hz)

LOAD TRANSIENT RESPONSE

NEAR DROPOUT

STARTUP RESPONSE

LOAD TRANSIENT RESPONSE

MAX6469 toc12

MAX6469 toc10

MAX6469 toc11

= 5V

= 3.3V

OUT

LOAD

2V/div

= 100mA

OUT

5mV/div

OUT

20mV/div

OUT

2V/div

10µs/div

100µs/div

_______________________________________________________________________________________

1 2 3 456 7 8...20

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与MAX6470UT285AD3-T相关器件

型号	品牌	获取价格	描述	数据表
MAX6470UT285AD4-T	MAXIM	获取价格	300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit
MAX6470UT285BD1	MAXIM	获取价格	Fixed/Adjustable Positive LDO Regulator, 1.229V Min, 5V Max, BICMOS, PDSO6, MO-178AB, SOT-
MAX6470UT285BD1-T	MAXIM	获取价格	300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit
MAX6470UT285BD2-T	MAXIM	获取价格	300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit
MAX6470UT285BD3	MAXIM	获取价格	300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit
MAX6470UT285BD3-T	MAXIM	获取价格	300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit
MAX6470UT285BD4	MAXIM	获取价格	Fixed/Adjustable Positive LDO Regulator, 1.229V Min, 5V Max, BICMOS, PDSO6, MO-178AB, SOT-
MAX6470UT285BD4-T	MAXIM	获取价格	300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit
MAX6470UT28AD1-T	MAXIM	获取价格	300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit
MAX6470UT28AD2-T	MAXIM	获取价格	300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit