MIC5162_10 Datasheet, PDF (5/24 Pages) Micrel Semiconductor – Dual Regulator Controller for DDR3 GDDR3/4/5 Memory and High-Speed Bus Termination

Micrel, Inc.
Typical Characteristics
[V_TT - V_REF]
5 ^{vs. Output Current}
4
3
2
1
0
-1
-2
-3
-4
-5-3 _{-2 -1 0 1 2 3}
OUTPUT CURRENT (A)
V_REF
1.2625 ^{vs. Temperature}
1.2600 ^VDDQ ^{= 2.5V}
1.2575
1.2550
1.2525
1.2500
1.2475
1.2450
1.2425
1.2400
1.237-540 _{-20 0 20 40 60 80 100 120}
TEMPERATURE (ºC)
[V_TT - V_REF]
10 ^{vs. Temperature}
8
6
4
2
0
-2
-4
-6
-8 _{SINK 3A}
-1-040 _{-20 0 20 40 60 80 100 120}
TEMPERATURE (ºC)
I_CC Current
18
vs. V_CC
16
14
12
10
8
6
4
2
00 _{1 2 3 4 5 6}
INPUT VOLTAGE (V)
MIC5162
[V_TT - V_REF]
10
vs. Temperaute
8
6
4
2
0
-2
-4
-6
-8 _{SOURCE 3A}
-1-040 _{-20 0 20 40 60 80 100 120}
TEMPERATURE (ºC)
I_CC Current
20
vs. Temperature
18
16
14
12
10
8
6
4
2 _{VCC = 5V}
-040 -20 0 20 40 60 80 100 120
TEMPERATURE (ºC)
March 2010
5
M9999-033110