Rev. 1.2

07 / 2012

PRM48BF480T400A00

(Formerly VIP0001TFJ)

V•I CHIP CORP. (A VICOR COMPANY) 25 FRONTAGE RD. ANDOVER, MA 01810 800-735-6200

RE

PC

PR

VC

VS

TM

IF

UV

OV

Vpc_en

Vpc

Vvc

Vvs_amb

Vre_amb

VIF_OC

Vpr_min

OV

VIF_IL

Vpr_max

18 V

1 V

Vtm_amb

9

Start up with

10

Output short

circuit

11

Output Power

limit Protection

12

Current limit

event

13

Input UV

(Output Short fault

conditions satisfied)

(Output Short fault

timer expired)

OT

Vsc_vpr

Not Recommended for New Designs