MAX1717EEG datasheet(9/32 Pages) MAXIM

Part #	MAX1717EEG

Description	Dynamically Adjustable, Synchronous Step-Down Controller for Notebook CPUs

Download	32 Pages

Scroll/Zoom	100%

Manufacturer	MAXIM [Maxim Integrated Products]

Direct Link	https://www.maximintegrated.com/en.html

Logo

9 / 32 page

Dynamically Adjustable, Synchronous

Step-Down Controller for Notebook CPUs

_______________________________________________________________________________________

9

B

C

100

µs/div

STARTUP WAVEFORM

A

A = VOUT, 1V/div

B = INDUCTOR CURRENT, 10A/div

C = SKP/SDN, 5V/div

300kHz VOLTAGE POSITIONED,

CIRCUIT 2, PWM MODE,

NO LOAD

B

C

100

µs/div

STARTUP WAVEFORM

A

A = VOUT, 1V/div

B = INDUCTOR CURRENT, 10A/div

C = SKP/SDN, 5V/div

300kHz VOLTAGE POSITIONED,

CIRCUIT 2, IOUT =12A

B

C

D

50

µs/div

DYNAMIC OUTPUT VOLTAGE TRANSITION

A

300kHz STANDARD APPLICATION, CIRCUIT 1,

PWM MODE, VOUT = 1.35V TO 1.6V, IOUT = 0.3A,

RTIME = 120k

Ω

A = VOUT, 200mV/div, AC-COUPLED

B = INDUCTOR CURRENT, 10A/div

C = VGATE, 5V/div

D = A/B, 5V/div

B

C

D

50

µs/div

DYNAMIC OUTPUT VOLTAGE TRANSITION

A

300kHz STANDARD APPLICATION, CIRCUIT 1,

PWM MODE, VOUT = 1.35V TO 1.6V,

IOUT = 12A, RTIME = 120k

Ω

A = VOUT, 200mV/div, AC-COUPLED

B = INDUCTOR CURRENT, 10A/div

C = VGATE, 5V/div

D = A/B, 5V/div

B

C

D

20

µs/div

DYNAMIC OUTPUT VOLTAGE TRANSITION

A

A = VOUT, 200mV/div, AC-COUPLED

B = INDUCTOR CURRENT, 10A/div

C = VGATE, 5V/div

D = A/B, 5V/div

1000kHz +5V, CIRCUIT 4,

PWM MODE, VOUT = 1.35V TO 1.6V,

IOUT = 0.3A, RTIME = 51k

Ω

B

40

µs/div

OUTPUT OVERLOAD WAVEFORM

A

A = VOUT, 500mV/div

B = INDUCTOR CURRENT, 10A/div

300kHz VOLTAGE POSITIONED, CIRCUIT 2,

PWM MODE

Typical Operating Characteristics (continued)

(Circuit of Figure 1, components of Table 1, V+ = +12V, VDD = VCC = SKP/SDN = +5V, VOUT = 1.6V, TA = +25°C, unless otherwise noted.)

Similar Part No. - MAX1717EEG

Manufacturer	Part #	Datasheet	Description
Maxim Integrated Produc...	MAX171	1Mb / 9P	Opto-Isolated Serial Output 5.8us 12-Bit A/D Converter
	MAX1710	299Kb / 28P	High-Speed, Digitally Adjusted Step-Down Controllers for Notebook CPUs 19-4781; Rev 0; 11/98
	MAX17100	519Kb / 13P	1.2MHz Step-Up Switching Frequency Rev 0; 7/09
	MAX17100	818Kb / 35P	Driver, VCOM Calibrator, and Op Amp for TFT LCDs 2010
	MAX17100ETM++	818Kb / 35P	Driver, VCOM Calibrator, and Op Amp for TFT LCDs 2010

More results

Similar Description - MAX1717EEG

Manufacturer	Part #	Datasheet	Description
Maxim Integrated Produc...	MAX1813	738Kb / 38P	Dynamically-Adjustable, Synchronous Step-Down Controller with Integrated Voltage Positioning 19-2010; Rev 0; 4/01
Maxim Integrated Produc...	MAX8720	987Kb / 31P	Dynamically Adjustable 6-Bit VID Step-Down Controller Rev 1; 8/04
STMicroelectronics	L6996	366Kb / 26P	DINAMICALLY PROGRAMMABLE SYNCHRONOUS STEP DOWN CONTROLLER FOR MOBILE CPUs
Maxim Integrated Produc...	MAX1712	437Kb / 28P	High-Speed, Digitally Adjusted Step-Down Controllers for Notebook CPUs
STMicroelectronics	L6910	453Kb / 21P	ADJUSTABLE STEP DOWN CONTROLLER WITH SYNCHRONOUS RECTIFICATION
Maxim Integrated Produc...	MAX1710	299Kb / 28P	High-Speed, Digitally Adjusted Step-Down Controllers for Notebook CPUs 19-4781; Rev 0; 11/98
STMicroelectronics	L6730	1Mb / 52P	Adjustable step-down controller with synchronous rectification
	L6732	794Kb / 33P	Adjustable step-down controller with synchronous rectification
	L6910G	1Mb / 26P	ADJUSTABLE STEP DOWN CONTROLLER WITH SYNCHRONOUS RECTIFICATION
	L6730	1Mb / 52P	Adjustable step-down controller with synchronous rectification

More results

MAX1717EEG Datasheet(PDF) 9 Page - Maxim Integrated Products

MAX1717EEG Datasheet(HTML) 9 Page - Maxim Integrated Products

Similar Part No. - MAX1717EEG

Similar Description - MAX1717EEG

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

Datasheet Download

Link URL