BCM352x110y300B00
Electrical Specifications (Cont.)
Specifications apply over all line and load conditions, unless otherwise noted; boldface specifications apply over the temperature range of
-40°C ≤ TCASE ≤ 100°C (T-Grade); all other specifications are at TCASE = 25ºC unless otherwise noted.
Attribute
Symbol
Conditions / Notes
Protection
Min
Typ
Max
Unit
Input overvoltage lockout threshold
Input overvoltage recovery threshold
Input overvoltage lockout hysteresis
Overvoltage lockout response time
Fault recovery time
VIN_OVLO+
VIN_OVLO-
VIN_OVLO_HYST
TOVLO
390
V
V
366
4
V
47
µs
ms
TAUTO_RESTART
380
275
440
500
315
Input undervoltage lockout
threshold
VIN_UVLO-
VIN_UVLO+
293
307
14
V
V
V
Input undervoltage recovery
threshold
285
325
Input undervoltage lockout
hysteresis
VIN_UVLO_HYST
Undervoltage lockout response time
Output overcurrent trip threshold
TUVLO
IOCP
47
40
µs
A
30
50
Output overcurrent response time
constant
TOCP
Effective internal RC filter
4.4
ms
Short circuit protection trip threshold
Short circuit protection response time
Thermal shutdown threshold
ISCP
TSCP
45
A
1
µs
°C
TJ_OTP
125
BCM® Bus Converter
Page 5 of 21
Rev 1.2
08/2016
vicorpower.com
800 927.9474
VICOR [ VICOR CORPORATION ]
