LTC3300-1
绝对最大额定值
(注1 )
总电源电压(C6到V
–
).................................36V
输入电压(相对于V
–
)
C1 ................................................. .......... -0.3V至6V
I1P ................................................. ...... -0.3V至0.3V
I1S , I2S , I3S , I4S , i5s配套, 16战斗机.................... -0.3V至0.3V
CSBI , SCKI , SDI ....................................... -0.3V至6V
CSBO , SCKO , SDOI ................................ -0.3V至36V
V
REG
, SDO ............................................... - 0.3V至6V
RTONP , RTONS ...........- 0.3V至最小值[V
REG
+ 0.3V, 6V]
TOS ,V
模式
, CTRL ,
BOOST , WDT .............. -0.3V到最小值[V
REG
+ 0.3V, 6V]
电压的引脚
CN到Cn - 1 * ............................................ .. -0.3V至6V
磷化铟至Cn - 1 * .......................................... -0.3 V到0.3V
BOOST
+
到C6 .......................................... -0.3V至6V
CSBO到SCKO , CSBO到SDOI ,
SCKO到SDOI ....................................... -0.3V至0.3V
SDO当前................................................ ........... 10毫安
G1P ,国民生产总值, G1S , GNS , BOOST
–
目前............... ± 200毫安
工作结温范围(注2,7)
LTC3300I - 1 ........................................ -40 ° C至125 °
LTC3300H - 1 ....................................... -40 ° C至150℃
存储温度范围.................. -65℃ 150℃
* n为2至6
引脚配置
48 V
REG
47 TOS
46 V
模式
45 CSBO
44 SCKO
43 SDOI
42 BOOST
41 BOOST
–
40 BOOST
+
39 C6
38 G6P
37 I6P
V
REG
TOS
V
模式
CSBO
SCKO
SDOI
BOOST
BOOST
–
BOOST
+
C6
G6P
I6P
36 C5
35 G5P
34 I5P
33 C4
32 G4P
31 I4P
30 C3
29 G3P
28 I3P
27 C2
26 G2P
25 I2P
G6S 1
16战斗机2
G5S 3
i5s配套4
G4S 5
I4S 6
G3S 7
I3S 8
9 G2S
I2S 10
G1S 11
I1S 12
48
47
46
45
44
43
42
41
40
39
38
37
顶视图
顶视图
G6S 1
16战斗机2
G5S 3
i5s配套4
G4S 5
I4S 6
G3S 7
I3S 8
9 G2S
I2S 10
G1S 11
I1S 12
49
V
–
49
V
–
36
35
34
33
32
31
30
29
28
27
26
25
C5
G5P
I5P
C4
G4P
I4P
C3
G3P
I3P
C2
G2P
I2P
RTONS 13
RTONP 14
CTRL 15
CSBI 16
17 SCKI
SDI 18
SDO 19
WDT 20
V
–
21
I1P 22
G1P 23
C1 24
英国包装
48引脚(7毫米
×
7毫米)塑料QFN
T
JMAX
= 150°C,
θ
JA
= 34 ° C / W ,
θ
JC
= 3 ° C / W
裸露焊盘(引脚49) V
–
,必须焊接到PCB
LXE套餐
48引脚(7毫米
×
7毫米)塑料LQFP
T
JMAX
= 150°C,
θ
JA
= 20.46 ° C / W ,
θ
JC
= 3.68 ° C / W
裸露焊盘(引脚49) V
–
,必须焊接到PCB
RTONS 13
RTONP 14
CTRL 15
CSBI 16
17 SCKI
SDI 18
SDO 19
WDT 20
V
–
21
I1P 22
G1P 23
C1 24
33001f
2
欲了解更多信息
www.linear.com/product/LTC3300-1