HA16141P Datasheet, PDF (8/18 Pages) Hitachi Semiconductor – PFC and PWM Controller

HA16141P/FP, HA16142P/FP
Electrical Characteristics
(Ta = 25°C, V_CC = 14 V) (cont.)
Item
Latch
Threshold voltage
for PFC stop
Threshold Voltage
for PWM stop
Latch Reset Voltage
PWM-VAMP
Feedback V_CC voltage
Open loop gain
High voltage
Low voltage
Source current
Sink current
Transconductance
respect to V_CC
PWM current Delay to output
sense
PFC current Threshold voltage
limit
Delay to output
PFC-VAMP Feedback voltage
Input bias current
Open loop gain
High voltage
Low voltage
Source current
Sink current
Transconductance
Note: 1. Design spec.
2. Apply to HA16141.
Symbol Min
Typ
Max
Unit Test Conditions
Vlch-pfc 2.4
2.5
2.6
V
Input pin: TIM
Vlch-sys 3.8
4.0
4.2
V
Input pin: TIM
Vcc-res
6.1
Vfb-pwm 14.2
Av-pwm 
Veoh-pwm 5.1
Veol-pwm 
Isrc-pwm 
Isnk-pwm 
Gm-pwm 19
td-cs

V_LM
td-_LM
Vfb-pfc
Ifb-pfc
Av-pfc
Veoh-pfc
−0.47

2.45
−0.30

5.1
Veol-pfc 
Isrc-pfc
−62
Isnk-pfc 62
Gm-pfcv 120
7.1
14.8
45
5.7
0.1
−77
77
27
210
−0.50
280
2.50
−0.07
65
5.7
0.1
−77
77
160
8.1
15.4

6.3
0.3


35
300
−0.53
500
2.55
+0.30

6.3
0.3
−93
93
200
V
V
dB
V
V
µA
µA
µA/V
ns
V
ns
V
µA
dB
V
V
µA
µA
µA/V
PWM-EO = 2.5V *²
*^1, *²
V_CC = 14V,
PWM-EO: Open
V_CC = 16V,
PWM-EO: Open *²
*¹ V_CC = 11V
*¹ V_CC = 18V *²
V_CC = 15V,
PWM-EO = 2.5V *²
PWM-EO = 5V,
PWM-CS = 0 to 2V
PFC-CS = 0 to −1V
PFC-EO = 2.5V
Measured pin: PFC-FB
*¹
PFC-FB = 2.3V,
PFC-EO: Open
PFC-FB = 2.7V,
PFC-EO: Open
PFC-FB = 1.0V,
PFC-EO = 2.5V
PFC-FB = 4.0V,
PFC-EO = 2.5V
PFC-FB = 2.5V,
PFC-EO = 2.5V
Rev.4, Sep. 2001, page 8 of 18