MAX17000ETG+ Maxim Integrated Products, MAX17000ETG+ Datasheet - Page 11

• Manufacturer Part Number: MAX17000ETG+
• Description: IC PWM CTLR DDR/DDR2/DDR3 24TQFN
• Manufacturer: Maxim Integrated Products
• Series: Quick-PWM™r
• Type: DDR2/DDR3 Memory Power-Management Solutionr

Specifications of MAX17000ETG+

• Applications: Memory, DDR2/DDR3 Regulator
• Current - Supply: 2mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-TQFN Exposed Pad
• Output Voltage Range: 1 V to 2.7 V
• Input Voltage Range: 3 V to 26 V
• Input Current: 2 mA
• Power Dissipation: 2222 mW
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(MAX17000 Circuit of Figure 1, V
VTT_ac
VTT_ac
I
I
VTT
VTT
VTT LOAD-TRANSIENT RESPONSE (SOURCE)
I
VTT : 20mV/div
I
VTT : 20mV/div
VTT
VTT
VDDQ = 1.8V
______________________________________________________________________________________
VTT LOAD-TRANSIENT RESPONSE
: 1A/div
: 1A/div
I
VTT
BETWEEN 10mA AND 1.5A
(SOURCE/SINK)
20µs/div
20µs/div
IN
= 12V, V
Complete DDR2 and DDR3 Memory
VDDQ = 1.8V
DD
MAX17000 toc23
MAX17000 toc21
= V
Typical Operating Characteristics (continued)
CC
Power-Management Solution
= 5V, SKIP = GND, T
VTT_ac
A
0.79
0.78
0.77
0.76
0.75
0.74
0.73
0.72
0.71
0.70
= +25°C, unless otherwise noted.)
I
VTT
-6
I
VTT : 20mV/div
VTT
VDDQ = 1.8V
VTT LOAD-TRANSIENT RESPONSE
: 1A/div
-4
VTTR OUTPUT VOLTAGE
vs. LOAD CURRENT
LOAD CURRENT (mA)
-2
20µs/div
(SINK)
0
2
MAX17000 toc22
4
6
11