HV430
Electrical Characteristics
(Over operating supply voltage unless otherwise specified, TA = -40°C to +85°C.)
External Supplies
Symbol
Parameter
High voltage positive supply
VPP quiescent current
Min
Typ
Max
200
500
2.0
Unit
V
Conditions
VPP1
50
IPP1Q
250
µA
mA
PIN=NIN=0V
No load
IPP1
VPP operating current
VOUTP and VOUTN switching at 100kHz
VNN1
INN1Q
INN1
High voltage negative supply
VNN1 quiescent current
VNN1 operating current
VPP1-325
4.50
-50
500
1.0
V
250
300
µA
mA
PIN=NIN=0V, RDB =18kΩ
No load
VOUTP and VOUTN switching at 100kHz
VDD
IDDQ
IDD
Logic supply voltage
VDD quiescent current
VDD operating current
5.50
400
1.0
V
µA
mA
PIN=NIN=0V, RDB =18kΩ
PIN=NIN=100kHz, RDB =18kΩ
Internal Supplies
Symbol
Parameter
Min
Typ
Max
Unit
V
Conditions
VPP2
VNN2
Positive linear regulator output voltage
VPP1-16
VPP1-10
VNN1+14
Negative linear regulator output voltage VNN1+10
V
Positive High Voltage Output
Symbol
VPgate
RsourceP
RsinkP
triseP
Parameter
Output voltage swing
Min
Typ
Max
Unit
V
Conditions
No load on VPgate
VPP2
VPP1
12.5
12.5
50
VPgate source resistance
VPgate sink resistance
VPgate rise time
Ω
IOUT=80mA
IOUT=-80mA
Cload=1.4nF
Cload=1.4nF
Ω
ns
ns
tfallP
VPgate fall time
50
tpwp(min)
VPgate minimum pulse width
(internally limited)
100
150
200
300
ns
ns
V
tdelayP
VPsen
tshortP
PIN to Pgate delay time
mode=1
VPgate current sense voltage
VPgate current sense off time
VPP1-0.85
VPP1-1.0
VPP1-1.15
150
ns
2
SUPERTEX [ Supertex, Inc ]
