MAX17004ETJ+ Maxim Integrated Products, MAX17004ETJ+ Datasheet - Page 11

• Manufacturer Part Number: MAX17004ETJ+
• Description: IC PS CTRLR FOR NOTEBOOKS 32TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX17004ETJ+

• Applications: Controller, Notebook Computers
• Voltage - Input: 6 ~ 26 V
• Number Of Outputs: 4
• Voltage - Output: 3.3V, 5V, 2 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(Circuit of Figure 1, V
3.3V
3.3V
2V
5V
5V
5V
0
0
0
0
0
0
0
0
0
0
0
A. AUX LDO OUTPUT
B. 5V OUTPUT (V
C. 3.3V OUTPUT (V
A. ON3, ON5, 5V/div
B. 5V OUTPUT (V
C. 3.3V OUTPUT (V
(V
OUTA
SMPS SHUTDOWN WAVEFORM
Supply Controllers for Notebook Computers
SOFT-START WAVEFORM
), 5V/div
High-Efficiency, Quad-Output, Main Power-
OUT5
OUT5
OUT3
OUT3
400μs/div
4ms/div
), 2V/div
), 2V/div
______________________________________________________________________________________
IN
), 2V/div
), 2V/div
= 12V, SKIP = GND, FSEL = REF, T
MAX17003/MAX17004 toc16
MAX17003/MAX17004 toc19
D. PGDALL, 5V/div
E. REF, 2V/div
F. DL5, 5V/div
G. SHDN, 5V/div
D. PGDALL, 5V/div
E. DL5, 5V/div
F. DL3, 5V/div
ON3 = ON5, LDO5
A
B
C
D
E
F
G
A
B
C
D
E
F
3.3V
3.3V
5.1V
5.0V
4.9V
12V
5V
5A
1A
5A
1A
Typical Operating Characteristics (continued)
0
0
0
0
0
0
A. ON5, 5V/div
B. 5V OUTPUT (V
C. PGOOD5, 5V/div
ON3 = REF
A. I
B. V
SMPS DELAYED STARTUP SEQUENCE
OUT5
OUT5
= 1A TO 5A, 5A/div
, 50mV/div
OUT5 LOAD TRANSIENT
A
= +25°C, unless otherwise noted.)
OUT5
(ON3 = REF)
20μs/div
1ms/div
), 5V/div
MAX17003/MAX17004 toc17
MAX17003/MAX17004 toc20
D. 3.3V OUTPUT (V
E. PGOOD3, 5V/div
C. INDUCTOR CURRENT,
D. LX5, 10V/div
5V/div
5A/div
A
B
C
D
E
OUT3
A
B
C
D
),
3.35V
3.30V
3.25V
3.3V
3.3V
12V
5V
3A
1A
3A
1A
0
0
0
0
0
0
A. ON3, 5V/div
B. 5V OUTPUT (V
C. PGOOD5, 5V/div
ON5 = REF
A. I
B. V
SMPS DELAYED STARTUP SEQUENCE
OUT3
OUT3
= 1A TO 3A, 5A/div
, 50mV/div
OUT3 LOAD TRANSIENT
(ON5 = REF)
OUT5
20μs/div
1ms/div
), 5V/div
MAX17003/MAX17004 toc21
MAX17003/MAX17004 toc18
D. 3.3V OUTPUT (V
E. PGOOD3, 5V/div
C. INDUCTOR CURRENT,
D. LX3, 10V/div
5V/div
5A/div
11
A
B
C
D
E
A
B
C
D
OUT3
),