Rev.06.28.07

SMT15F_12_FIXED

4 of 5

Embedded Power for

Business-Critical Continuity

All specifications are typical at nominal input, full load at 25

Specifications

0

10

20

30

40

50

70

0

6

8

10

Nat conv

200 LFM

400 LFM

80

16

12

TEMPERATURE (ºC)

4

2

60

14

Figure 1 - Derating Curve

Vin = 12 V, Output Voltage = 1.2 V (See Note A)

Figure 2 - Typical Transient Response,

(Vin = 12 V, Output Current = 1.2 V),

7.5 A Load Step Change; Slew Rate = 200 A/μs

Channel 1: Voltage Deviation = 45 mV; Recovery Time = 10 μs

Notes

A

The derating curve represents the conditions at which internal components

are within the Artesyn derating guidelines.

Vout

R Load

Vin

SMT15F

Common

ON/OFF

Trim pin

Rtrimdown

Rtrimup

+Vsense

Figure 4 - Standard Application

Figure 3 - Typical Transient Response,

(Vin = 12 V, Output Current = 1.2 V),

7.5 A Load Step Change; Slew Rate = 200 A/μs

Channel 1: Voltage Deviation = 46.8 mV; Recovery Time = 10 μs