MAX8902A datasheet(4/9 Pages) MAXIM

tên linh kiện	MAX8902A

Giải thích chi tiết về linh kiện	Low-Noise 500mA LDO Regulators in a 2mm x 2mm TDFN Package

PDF	9 Pages

Scroll/Zoom	100%

nhà sản xuất	MAXIM [Maxim Integrated Products]

Trang chủ	https://www.maximintegrated.com/en.html

Logo

4 / 9 page

Typical Operating Characteristics

(MAX8902A, VIN = 3.6V, VOUT = 2.5V, TA = +25°C, unless otherwise noted.)

120

100

140

QUIESCENT CURRENT

EN = HIGH, NO LOAD

INPUT VOLTAGE (V)

2.500

2.502

2.501

2.504

2.503

2.505

2.506

200

100

300

400

500

LOAD REGULATION

LOAD CURRENT (mA)

3.6V INPUT

2.490

2.496

2.494

2.492

2.498

2.500

2.502

2.504

2.506

2.508

2.510

1.5

2.5

3.5

4.5

5.5

LINE REGULATION

INPUT VOLTAGE (V)

200mA LOAD

40ms/div

LOAD TRANSIENT RESPONSE

50mA TO 500mA TO 50mA

VOUT

100mV/div

200mA/div

MAX8902A/02B toc04

IOUT

tRISE = tFALL = 1

μs

μs/div

LINE TRANSIENT RESPONSE

VIN

2V/div

2mV/div

MAX8902A/02B toc05

VOUT

2.5V OUTPUT

Ω LOAD

100

μs/div

STARTUP WAVEFORM

VEN

500mV/div

2V/div

200mA/div

MAX8902A/02B toc06

IIN

VOUT

Ω LOAD

CBYP = 0.01

μF

100

200

300

400

500

DROPOUT VOLTAGE vs. LOAD CURRENT

LOAD CURRENT (mA)

3.6V INPUT, 4.6V OUTPUT PRESET

THE SLOPE OF THE LINE INDICATES

A 129m

Ω ON-RESISTANCE IN

DROPOUT

PSRR vs. FREQUENCY

10k

100

100k

FREQUENCY (Hz)

-10

-20

-30

-40

-50

-60

-70

-80

-90

-100

MAX8902A LDO OUTPUT-NOISE SPECTRAL

DENSITY vs. FREQUENCY

FREQUENCY (Hz)

100k

10k

100

100E+0

1E+3

10E+3

10E+0

MAX8902A/MAX8902B

Low-Noise 500mA LDO Regulators

in a 2mm x 2mm TDFN Package

Maxim Integrated | 4

MAX8902A bảng dữ liệu(PDF) 4 Page - Maxim Integrated Products

MAX8902A bảng dữ liệu(HTML) 4 Page - Maxim Integrated Products

Html Pages

1 2 3 4 5 6 7 8 9

bảng dữ liệu tải về

Link URL