RAA230221 查看數據表（PDF） - Renesas Electronics
零件编号
产品描述 (功能)
生产厂家
RAA230221 Datasheet PDF : 32 Pages
| |||
RAA23022x RAA23023x
Recommended Operating Condition
Parameter
VIN applied voltage
EN applied voltage
x_AutoPFM applied voltage
PGOOD voltage
FB applied voltage
VOUT setting range
Symbol
VIN
EN
x_AutoPFM
PGOOD
FB
Vdcdc_ext
MIN.
4.5
0
0
0
0
*2
TYP.
(Unless otherwise specified, TA = 25°C)
MAX.
Unit
Condition
16.0
V
VIN1, VIN2
16.0
V
EN1, EN2 *1
16.0
V
x_AutoPFM
6.0
V
PGOOD
6.0
V
FB1, FB2
6.0
V
At external resistor
setting
*1 About rising time (tr) and falling time (tf) of input signal to EN1 and EN2 pin, when EN1 and EN2 pin are not
connected to power supply pin (VIN1, VIN2), set tr and tf less than 100ms.
When EN1, EN2 pin are connected to VIN1, VIN2 pin, there are no restriction.
VIN1, 2
EN1, 2
90%
10%
90%
10%
*2 Output voltage (minimum value)
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
4.0
Output voltage area
8.0
12.0
16.0
VIN [V]
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
4.0
9V
8.0
12.0
16.0
VIN [V]
R18DS0017EJ0100 REV.1.00
Apr.21.2015
Page 9 of 30
Share Link: 