HA16654 데이터 시트보기 (PDF) - Hitachi -> Renesas Electronics
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HA16654 Datasheet PDF : 15 Pages
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HA16654A, HA16664A Series
A
13 k Ω
R1
27 k Ω Vref
EI
VIN
DB
RT
39 k Ω R2
G
220 pF
OUT
GND
Dummy Load
(MOS FET)
2SD667
15 Ω
2SB647
2,200 pF
I CCL
I IN
I CCS
hFE of 2SD667 and 2SD647 is defined as 60 min and 200 max
Figure 2 ICCS • ICCL Measurement Circuit
VIN
20
VIN
VIN
2SD667
80%
OUT
Output
2SB647 15 Ω
20%
GND
2,200 pF
tr
tf
Dummy Load
(MOS FET)
Figure 3 tr , tf Measurement Circuit
HA16664APS/AFP (Ta = 25°C, VIN = 20 V, CT = 560 pF, RT = 82 kΩ at f 100 kHz)
Voltage Reference
Item
Output voltage
Line regulation
Load regulation
Temperature stability
Short circuit current
Symbol
Vref
Line
Load
VRTC
I OS
Min
4.75
—
—
—
—
10
Typ
5.00
—
10
5
–26
35
Max Unit
Test Condition
5.25 V
100 mV
VIN = 7.3 to 11 V
25
mV
VIN = 11 to 40 V
16
mV
IO = 0 to 10 mA
—
ppm/°C
—
mA
Vref = 0 V
6
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