HA16120 RENESAS [Renesas Technology Corp], HA16120 Datasheet - Page 27

• Manufacturer Part Number: HA16120
• Description: Switching Regulator for Chopper Type DC/DC Converter
• Manufacturer: RENESAS [Renesas Technology Corp]

HA16114P/PJ/FP/FPJ, HA16120FP/FPJ
Rev.2.0, Sep.18.2003, page 27 of 37
600
500
400
300
200
100
5.0
4.0
3.0
2.0
1.0
0.0
0
Peak Output Current vs. Load Capacitance
0
0
Reference Voltage vs. IC On/Off Voltages
Ta = 25 C
V
Ta = 25 C
V
f
OSC
IC off voltage
IN
IN
SPEC
= 12 V
= 12 V
1000
= 100 kHz
0.5
Load capacitance (pF)
IC on/off voltage (V)
2000
1.0
IC on voltage
3000
1.5
SPEC
4000
2.0
5000
2.5
2.0
1.5
1.0
0.5
0.0
20
15
10
5
0
IC On/Off Voltages vs. Ambient Temperature
20
0
Ta = 25 C
f
On duty = 50%
C
Operating Current vs. Supply Voltage
OSC
L
= 1000 pF
= 100 kHz
0
Ambient temperature ( C)
10
Supply voltage (V)
SPEC
20
SPEC
SPEC
20
40
V
f
OSC
IC on voltage
IC off voltage
IN
= 12 V
= 100 kHz
30
60
80
40