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参数资料
| 型号： | TLE7368-2E |
| 厂商： | Infineon Technologies |
| 文件页数： | 7/41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 |
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TLE7368
Pin Configuration
Pin
Pin
Symbol
Function
(TLE7368G) (TLE7368E)
6
5
IN_LDO2
LDO2 input;
Connect this pin straight to the Buck converter output or add a dropper
in between to reduce power dissipation on the chip.
7
6
Q_LDO2
Voltage regulator 2 output;
3.3 V or 2.6 V, depending on the state of SEL_LDO2.
Block to GND with capacitor for stable regulator operation; selection of
8
7
Q_T1
Tracking regulator 1 output;
Block to GND with capacitor for stable regulator operation; selection of
9
8
Q_T2
Tracking regulator 2 output;
Block to GND with capacitor for stable regulator operation; selection of
10
9
EN_uC
Enable input microcontroller;
High level enables / low level disables the IC except the stand-by
regulators;
Integrated pull-down resistor
11
10
EN_IGN
Enable input ignition line;
High level enables / low level disables the IC except the stand-by
regulators;
Integrated pull-down resistor
12
11
SEL_STBY
Selection input for stand-by regulator;
Connect to GND to select 2.6 V output voltage for Q_STBY;
Connect straight to Q_STBY to select 1.0 V output voltage for Q_STBY
13
12
C1-
Charge pump negative #1;
Connect a ceramic capacitor 100 nF, to C1+
14
13
C2-
Charge pump negative #2;
Connect a ceramic capacitor 100 nF, toC2+
15
14
C1+
Charge pump positive #1;
Connect a ceramic capacitor 100 nF, to C1-
16
15
C2+
Charge pump positive #2;
Connect a ceramic capacitor 100 nF, to C2-
17
16
CCP
Charge pump output;
Connect a ceramic capacitor, 220 nF, to GND;
Used for internal IC supply, do not use for other circuitry.
18
17
GND_P
Power ground;
Exclusive GND connection of charge pump;
Connect this pin to the power ground star point on the PCB.
–
18, 19
GND_A
Analog ground connection;
Connect to exposed pad.
19, 20
20, 21, 22
IN
Buck regulator input;
Connect to a pi-filter (or if not used to battery) with short lines; connect
filter capacitors in any case with short lines; connect a small ceramic
Interconnect the pins.
21
Data Sheet
–
N.C.
Internally not connected; Connect to GND_A.
7
Rev. 2.1, 2010-11-22
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TLE73682EXT | 功能描述:直流/直流开关转换器 DC/DC RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| TLE73682EXUMA1 | 制造商:Infineon Technologies AG 功能描述:Micro Controller Supply 36-Pin DSO 制造商:Infineon Technologies AG 功能描述:DC/DC CONVERTER - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC PS SYSTEM MULTI VOLT PGDSO-36 |
| TLE7368-3E | 功能描述:直流/直流开关转换器 DC/DC RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| TLE73683EXT | 功能描述:直流/直流开关转换器 DC/DC RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| TLE73683EXUMA1 | 制造商:Infineon Technologies AG 功能描述:Micro Controller Supply 制造商:Infineon Technologies AG 功能描述:DC/DC CONVERTER - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC PS SYSTEM MULTI VOLT PGDSO-36 |
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