参数资料
型号: TLE7368-2E
厂商: Infineon Technologies
文件页数: 19/41页
文件大小: 0K
描述: IC PS SYSTEM MULTI VOLT PGDSO-36
标准包装: 1,000
应用: 电源,汽车应用
输入电压: 4.5 V ~ 45 V
输出数: 3
输出电压: 5V,3.3V,1.2V
工作温度: -40°C ~ 150°C
安装类型: 表面贴装
封装/外壳: 36-BSSOP(0.433",11.00mm 宽)裸露焊盘
供应商设备封装: PG-DSO-36
包装: 带卷 (TR)
其它名称: SP000768086
TLE73682EXUMA1
TLE7368
General Product Characteristics
Electrical Characteristics (cont’d)
V IN = V IN_STBY = 13.5 V, T j = -40 ° C to +150 ° C,
V CCP = 9.0 V; SEL_STBY = Q_STBY; all voltages with respect to ground.
Pos.
Parameter
Symbol
Limit Values
Unit
Conditions
Min.
Typ.
Max.
4.4.97
Overvoltage Reset
threshold on Q_LDO2
V ORT Q_LDO2, 3.55
de
3.80
V
SEL_LDO2 = Q_LDO2;
V Q_LDO2 decreasing
4.4.98
Overvoltage Reset
V ORO_2, hyst
50
200
mV
SEL_LDO2 = Q_LDO2;
hysteresis
4.4.99
Undervoltage Reset
threshold on Q_LDO2
V URT Q_LDO2, 2.485
de
2.560
V
SEL_LDO2 = GND;
V Q_LDO2 decreasing;
V IN_LDO2 = open
4.4.100
Undervoltage Reset V URT Q_LDO2, 47
headroom on Q_LDO2 head
mV
SEL_LDO2 = GND;
V URT Q_LDO2, head
= V Q_LDO2 - V URT Q_LDO2, de ;
V Q_LDO2 @ I Q_LDO2 = 500 mA
4.4.101
Undervoltage Reset
hysteresis Q_LDO2
V URO_2, hyst
15
60
mV
SEL_LDO2 = GND;
V URO_2, hyst
= V URT Q_LDO2, in - V URT Q_LDO2, de
4.4.102
4.4.103
Overvoltage Reset
threshold on Q_LDO2
Overvoltage Reset
threshold on Q_LDO2
V ORT Q_LDO2, 2.85
in
V ORT Q_LDO2, 2.73
de
3.0
2.95
V
V
SEL_LDO2 = GND;
V Q_LDO2 increasing
SEL_LDO2 = GND;
V Q_LDO2 decreasing
4.4.104
Overvoltage Reset
V ORO_2, hyst
50
120
mV
SEL_LDO2 = GND;
hysteresis Q_LDO2
4.4.105
4.4.106
4.4.107
Undervoltage Reset
threshold on FB_EXT
Undervoltage Reset
headroom on FB_EXT
Undervoltage Reset
V URT FB_EXT,
de
V FB_EXT -
V URT FB_EXT,
de
V URO_2, hyst
1.425
40
15
60
1.480
45
V
mV
mV
TLE7368G, TLE7368E
V FB_EXT decreasing;
V FB/L_IN = 5 V
or V Q_LDO2 = 3.3/2.6 V
TLE7368G, TLE7368E
V FB/L_IN = 5 V
or V Q_LDO2 = 3.3/2.6 V;
V FB_EXT @ I FB_EXT = 1 A
TLE7368G, TLE7368E
hysteresis FB_EXT
4.4.108
4.4.109
Overvoltage Reset
threshold on FB_EXT
Overvoltage Reset
threshold on FB_EXT
V ORT FB_EXT, 1.65
in
V ORT FB_EXT, 1.55
de
1.72
1.67
V
V
TLE7368G, TLE7368E
V FB_EXT increasing
TLE7368G, TLE7368E
V FB_EXT decreasing
4.4.110
Overvoltage Reset
V ORO_2, hyst
50
120
mV
TLE7368G, TLE7368E
hysteresis FB_EXT
4.4.111
Undervoltage Reset
threshold on FB_EXT
V URT FB_EXT,
de
1.08
1.15
V
TLE7368-2E
V FB_EXT decreasing;
V FB/L_IN = 5 V or V Q_LDO2 =
3.3/2.6 V;
Data Sheet
19
Rev. 2.1, 2010-11-22
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