HA16107P Datasheet, PDF (20/40 Pages) Hitachi Semiconductor – PWM Switching Regulator for High-performance Voltage Mode Control

HA16107P/FP, HA16108P/FP
Reference Voltage vs. Power Supply Voltage
8
Ta = 25°C
R_T1 = R_T2 = 27 kΩ
6 ^CT ^{=470 pF}
f_OSC = 100 kHz
4
2
0
10
20
30
Power supply voltage (V)
Output OFF Time vs. V_CL
400
Ta = 25°C
R_T1 = R_T2 = 27 kΩ
C_T =470 pF
300
f_OSC = 100 kHz
V_CL
200
C_L = 100 pF
100
C_L = unloaded
0
0.2
0.3
0.4
V_CL (V)
Rev.4.00 Jun 15, 2005 page 20 of 39