NCP1650DR2 ON Semiconductor, NCP1650DR2 Datasheet - Page 4

• Manufacturer Part Number: NCP1650DR2
• Description: IC CTRLR PWR FACTOR PWM 16SOIC
• Manufacturer: ON Semiconductor

Specifications of NCP1650DR2

• Mode: Continuous Conduction (CCM), Discontinuous Conduction (DCM)
• Frequency - Switching: 100kHz
• Voltage - Supply: 10 V ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Switching Frequency: 25 KHz to 250 KHz
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Startup: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: NCP1650DR2OSTR

3. Verified by design.
ELECTRICAL CHARACTERISTICS
typical values. For min/max values T
POWER ERROR AMPLIFIER (V
AC ERROR AMPLIFIER
CURRENT SENSE AMPLIFIER
REFERENCE MULTIPLIER
Input Offset Voltage (Note 3)
Transconductance
Output Source (V
Output Sink (V
Boost Current (V
Input Offset Voltage (Note 3)
Transconductance
Output Source (Pin 4 = 4 V, Pin 5 = 0 V)
Output Sink (Pin 4 = 0 V, Pin 5 = 4 V)
AC Inverting Input Clamp Voltage (250 mA) (T
AC Inverting Input Clamp Voltage (250 mA) (T
Gain from AC
Input Bias Current (Pin 11)
Differential Input Voltage Range (Note 3)
Input Offset Voltage
Output Gain (150 mA/0.150 V) (Voltage Loop Outputs) (Note 3)
Output Gain (150 mA/0.150 V) (Max Pwr Output) (R
Bandwidth (Note 3)
PWM Output Voltage Gain (k = V
Current Limit Voltage Gain (k = Vac
Power Output Voltage Gain (k = V
Current Limit Threshold (V
Current Limit Delay (0 to –450 mV Step) (Note 3)
Dynamic Input Voltage Range
Multiplier Gain
(Note 3)
(T
Source Boost Current Threshold
Sink Boost Current Threshold
Source Boost Current (1.3 X V
Sink Boost Current
Ac Input (p--input) (Note 3)
Compensation Input (a--input) (Note 3)
Offset Voltage (a--input)
J
= --40C to + 125C)
comp
ref
ref
-- 0.2 V)
ref
to PWM+ (Av = V
+ 0.2 V)
= 2.5 V nominal)
k =
(V AC ∕V ramp pk ) × (V LOOPcomp − V offset )
pin5
Characteristic
= 0, Pin 13 = Open)
comp
ref
PWM
pin10
)
e/a
J
PWM+
is the applicable junction temperature.)
= 2.0 V, V
+ / V
/ V
/ V
(continued) (Unless otherwise noted: V
sense--
sense--
sense--
/ (V
V mult out
J
J
ACcomp
ref
= 25C)
= --40C to +125C)
)
)
) (Pin 13 = Open)
(V
(T
= 2.5 V)
pin5
10
J
= --40C to + 125C)
– V
= 15 kΩ) (Note 3)
= 0, R
http://onsemi.com
offset
10
)) (Note 3)
= 15 k)
4
CC
V
V
Symbol
I
I
I
I
I
fb(boost+)
fb(boost--)
LIMdelay
V
V
Osource
(boost+)
(boost--)
Osource
I
I
I
V
= 14 volts, C
V
f
LIMthr
Osink
Osink
I
V
V
clamp
clamp
V
unity
g
g
bias
A
Av
Av
Av
Av
max
Idiff
k
k
IO
IO
IO
m
m
V
T
--150
4.30
3.70
12.9
13.4
Min
--10
150
--25
--40
225
= 470 pF, C
60
10
60
25
13
0
--
--
--
--
--
--
--
--
--
--
--
--
--
--
1.175
0.825
--0.20
--285
1000
1000
4.45
3.75
Typ
100
250
100
270
300
--20
--70
--50
2.0
2.5
1.5
1.0
8.0
20
20
20
70
15
15
15
--
--
2
= 0.1 mF, T
Max
4.60
4.60
150
150
--80
315
5.0
17
17
17
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
J
= 25C for
umho
umho
umho
umho
1.0/V
Unit
MHz
mV
V/V
V/V
mV
V/V
mV
V/V
V/V
V/V
mV
mA
mA
mA
mA
mA
mA
mA
nS
V
V
V
V