MP2127 datasheet(5/11 Pages) MPS

tên linh kiện	MP2127

Giải thích chi tiết về linh kiện	2.7-6V Input, 2A, 1.2MHz Synchronous Step-Down Converter

PDF	11 Pages

Scroll/Zoom	100%

nhà sản xuất	MPS [Monolithic Power Systems]

Trang chủ	http://www.monolithicpower.com

Logo

5 / 11 page

MP2127 – 2.7-6V, 2A, 1.2MHZ SYNCHRONOUS STEP-DOWN CONVERTER

MP2127 Rev. 0.91

www.MonolithicPower.com

4/27/2010

MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.

TYPICAL PERFORMANCE CHARACTERISTICS

VIN = 5V, VOUT = 1.2V, TA = +25ºC, unless otherwise noted.

Load Regulation

Enabled Supply Current

vs. Input Voltage

VIN(V)

Case Temperature Rise

vs. Output Current

OUTPUT CURRENT (A)

DUTY CYCLE

Ipeak vs. Duty

LOAD CURRENT(A)

INPUT VOLTAGE (V)

Line Regulation

500

520

540

560

580

600

620

640

660

680

02468

0.5

1.5

100

0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2

Efficiency vs. Load Current

LOAD CURRENT(A)

VIN=3V

VIN=5V

3.3

3.6

3.9

4.2

20%

40% 60%

80% 100%

-0.20

-0.16

-0.12

-0.08

-0.04

0.00

0.04

0.08

0.12

0.16

0.20

0.5

1.5

VIN=5V

VIN=3V

-0.20

-0.15

-0.10

-0.05

0.00

0.05

0.10

0.15

0.20

IO=0A

IO=1A

IO=2A

MP2127 bảng dữ liệu(PDF) 5 Page - Monolithic Power Systems

MP2127 bảng dữ liệu(HTML) 5 Page - Monolithic Power Systems

Html Pages

1 2 3 4 5 6 7 8 9 10 11

bảng dữ liệu tải về

Link URL