参数资料
型号: PC34710EWR2
厂商: MOTOROLA INC
元件分类: 稳压器
英文描述: Adjustable Dual Output Switching Power Supply
中文描述: 1.2 A SWITCHING REGULATOR, 260 kHz SWITCHING FREQ-MAX, PDSO32
封装: LEAD FREE, PLASTIC, SOIC-32
文件页数: 5/16页
文件大小: 518K
代理商: PC34710EWR2
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA
34710
5
V
CORE
LINEAR REGULATOR
(Note 7)
Maximum Output Voltage Startup Overshoot (C
OUT
= 10
μ
F) (Note 8)
MODE[2:0] = [0,x,0]
MODE[2:0] = [0,x,Open]
MODE[2:0] = [Open,x,0]
MODE[2:0] = [Open,x,Open]
V
CORE
(
STARTUP
)
3.6
2.7
2.0
1.65
V
Maximum Output Current
T
J
= 0°C to 105°C, V
LINB
+
V
CORE
(NOM) + 0.8 V (Note 9)
I
VCORE
500
mA
Notes
7.
8.
9.
12 V
V
B+
32 V and -20
°
C
T
J
145
°
C unless otherwise noted
.
Refer to
Table 1
, page 10.
Pulse testing with low duty cycle used.
MAXIMUM RATINGS (continued)
All voltages are with respect to ground unless otherwise noted.
Rating
Symbol
Max
Unit
F
Freescale Semiconductor, Inc.
Go to: www.freescale.com
n
.
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