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SSL8516T/1Y

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33
SSL8516T All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 1 — 5 May 2014 19 of 33
NXP Semiconductors
SSL8516T
Greenchip PFC and flyback controller
8. Limiting values
[1] Equivalent to discharging a 100 pF capacitor through a 1.5 k series resistor.
Table 3. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
Voltages
V
CC
supply voltage 0.4 +38 V
V
LATCH
voltage on pin LATCH current limited 0.4 +10 V
V
FBCTRL
voltage on pin FBCTRL 0.4 +9 V
V
PFCCOMP
voltage on pin PFCCOMP 0.4 +5 V
V
VINSENSE
voltage on pin VINSENSE current limited 0.4 +10 V
V
VOSENSE
voltage on pin VOSENSE current limited 0.4 +10 V
V
PFCAUX
voltage on pin PFCAUX 25 +25 V
V
FBSENSE
voltage on pin FBSENSE current limited 0.4 +5 V
V
PFCSENSE
voltage on pin PFCSENSE current limited 0.4 +5 V
V
PFCTIMER
voltage on pin PFCTIMER current limited 0.4 +10 V
V
HV
voltage on pin HV 0.4 +650 V
Currents
I
FBCTRL
current on pin FBCTRL 30 mA
I
FBAUX
current on pin FBAUX 1+1mA
I
PFCSENSE
current on pin PFCSENSE 1+10mA
I
FBSENSE
current on pin FBSENSE 1+10mA
I
FBDRIVER
current on pin FBDRIVER <10% 0.8 +2 A
I
PFCDRIVER
current on pin PFCDRIVER <10% 0.8 +2 A
I
PFCTIMER
current on pin PFCTIMER 1+0.1mA
I
HV
current on pin HV during start-up
and restart
-8mA
= 3 % due to
dV/dt on HV pin
15 +30 mA
General
P
tot
total power dissipation T
amb
<75C-0.6W
T
stg
storage temperature 55 +150 C
T
j
junction temperature 40 +155 C
ESD
V
ESD
electrostatic discharge
voltage
human body
model
pins 1 to 14
[1]
22 kV
pin 16 (HV)
[1]
1.5 1.5 kV
charged device
model
500 500 V
SSL8516T All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 1 — 5 May 2014 20 of 33
NXP Semiconductors
SSL8516T
Greenchip PFC and flyback controller
9. Thermal characteristics
10. Characteristics
Table 4. Thermal characteristics
Symbol Parameter Conditions Typ Unit
R
th(j-a)
thermal resistance from junction to ambient in free air; JEDEC test board 127 K/W
R
th(j-c)
thermal resistance from junction to case in free air; JEDEC test board 36 K/W
Table 5. Characteristics
T
amb
=25
C; V
CC
= 20 V; all voltages are measured with respect to ground (pin 2); currents are positive when flowing into
the IC; unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
Start-up current source (HV pin)
I
HV
current on pin HV V
HV
>75V
V
CC
<V
trip
0.9 1.1 1.3 mA
V
th(UVLO)
<V
CC
<V
startup
;
initial start-up
45 6mA
V
th(UVLO)
<V
CC
<V
startup
; restart 0.8 1 1.2 mA
V
trip
<V
CC
<V
th(UVLO)
45 6mA
with auxiliary supply - - 1.5 A
in Power-down mode; V
CC
= 0 V 5 12 25 A
V
BR
breakdown voltage 650 - - V
Supply voltage management (V
CC
pin)
V
trip
trip voltage 0.5 0.6 0.7 V
V
startup
start-up voltage 21.3 22.3 23.3 V
V
th(UVLO)
undervoltage lockout
threshold voltage
12.4 13.4 14.4 V
V
hys
hysteresis voltage V
startup
V
th(UVLO)
8.3 8.9 9.5 V
I
ch(low)
low charging current V
HV
>75V
V
CC
<V
trip
1.15 1 0.85 mA
V
th(UVLO)
<V
CC
<V
startup
1.05 0.9 0.75 mA
I
ch(high)
high charging current V
HV
>75V; V
trip
<V
CC
<V
th(UVLO)
5.8 4.9 4mA
V
th(UVLO)
<V
CC
<V
startup
;
initial start-up
5.8 4.9 4mA
I
CC(oper)
operating supply
current
no-load on pins FBDRIVER and
PFCDRIVER; V
FBCTRL
=5V;
f
FB
=f
PFC
= 100 kHz; =30%
2.45 2.7 2.95 mA
no-load on pins FBDRIVER and
PFCDRIVER; flyback switching;
V
FBCTRL
= 0.77 V; V
PFCSENSE
=0V
2.6 2.9 3.2 mA
I
CC(prot)
protection supply
current
time-out protection triggered;
V
HV
=0V
0.3 0.45 0.6 mA
I
CC(pd)
power-down mode
supply current
IC in power-down mode; V
HV
= 0 V 0.3 0.45 0.6 mA
SSL8516T All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 1 — 5 May 2014 21 of 33
NXP Semiconductors
SSL8516T
Greenchip PFC and flyback controller
Input voltage sensing PFC (VINSENSE pin)
V
stop(VINSENSE)
stop voltage on pin
VINSENSE
0.86 0.89 0.92 V
V
start(VINSENSE)
start voltage on pin
VINSENSE
1.12 1.16 1.20 V
V
flr
fast latch reset voltage active after V
th(UVLO)
is detected 0.6 0.75 0.9 V
V
flr(hys)
hysteresis of fast latch
reset voltage
60 110 160 mV
I
I(VINSENSE)
input current on pin
VINSENSE
V
VINSENSE
>V
stop(VINSENSE)
after
V
start(VINSENSE)
is detected
520 50nA
V
th(sel)clmp
clamp select threshold
voltage
on pin VINSENSE 1.9 2 2.1 V
V
th(sel)clmp(hys)
clamp select threshold
voltage hysteresis
60 100 140 mV
V
th(pd)
power-down threshold
voltage
285 385 485 mV
V
th(pd)exit
exit power-down
threshold voltage
V
CC
= 0 V 335 460 585 mV
V
hys(pd)
power-down
hysteresis voltage
45 75 105 mV
Loop compensation PFC (PFCCOMP pin)
g
m
transconductance V
VOSENSE
to I
O(PFCCOMP)
57 77 97 A/V
I
O(PFCCOMP)
output current on pin
PFCCOMP
V
VOSENSE
= 2 V; V
PFCCOMP
= 2.75 V 30 37 44 A
V
VOSENSE
= 3.3 V;
V
PFCCOMP
=2.75V
108 88 68 A
I
en(PFCCOMP)
enable current on pin
PFCCOMP
- 55 - A
V
clamp(PFCCOMP)
clamp voltage on pin
PFCCOMP
low-power mode; PFC off; initial
start-up; lower clamp voltage.
[1]
VINSENSE V
th(sel)clmp
+
V
th(sel)clmp(hys)
on pin VINSENSE;
V
VOSENSE
=2V
[2]
3.2 3.32 3.44 V
VINSENSE < V
th(sel)clmp
on pin
VINSENSE; V
VOSENSE
=2V
[2]
1.06 1.18 1.30 V
upper clamp voltage 3.6 3.75 3.9 V
high-power mode; PFC on;
uni-directional source clamp;
I
PFCCOMP
= 30 A;
V
VOSENSE
=2.5V
1.09 1.19 1.29 V
V
ton(PFCCOMP)zero
zero on-time voltage
on pin PFCCOMP
3.4 3.5 3.6 V
Table 5. Characteristics
…continued
T
amb
=25
C; V
CC
= 20 V; all voltages are measured with respect to ground (pin 2); currents are positive when flowing into
the IC; unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33

SSL8516T/1Y

Mfr. #:
Buy SSL8516T/1Y
Manufacturer:
NXP Semiconductors
Description:
Power Factor Correction - PFC Flyback power supply controller IC
Lifecycle:
New from this manufacturer.
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