PMF4218TS Datasheet, PDF (12/29 Pages) Ericsson – POL regulator, Input 2.95-3.65 V, Output 10 A/25 W

E
Limited Internal
PRODUCT SPEC.
Prepared (also subject responsible if other)
No.
SEC/D KEVIN YAN
2/1301-BMR 643_T4_eU_ce_hn_{nical Specification}
Approved
S^PE^MC^F/D⁴W⁰⁰ei⁰Z^sha^en^rig^eA^s
Checked
Date
2007-1-4
Rev
Reference
E_BN/LZT 146 316 R1C Aug 2007
POL regulator, Input 2.95-3.65 V, Output 10 A/25 W
© Ericsson Power Modules AB
9 (16)
12
1.5 V/10 A Typical Characteristics
Efficiency
[%]
100
95
90
85
80
75
70
0
2
4
6
8
10
12 [A]
Efficiency vs. load current and input voltage at T_ref = +25°C
Power Dissipation
PMF 4218T
[W]
4
3
2.95 V
3.3 V
2
3.65 V
1
2.95 V
3.3 V
3.65 V
0
0
2
4
6
8
10
12 [A]
Dissipated power vs. load current and input voltage at
T_ref = +25°C
Output Current Derating
[A]
14
12
10
8
6
4
2
0
0
20
40
60
2.0 m/s
1.0 m/s
0.5 m/s
Nat. Conv.
80 [°C]
Available load current vs. ambient air temperature and airflow at
V_I = 3.3 V, V_OUT = 2.5 V. See Thermal Consideration section.
Output Characteristics
[V]
1.60
1.55
1.50
1.45
1.40
0
2
4
6
8
10 12 [A]
Output voltage vs. load current at T_ref = +25°C
2.95 V
3.3 V
3.65 V