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| 型号： | TLE6361GV1 |
| 厂商： | INFINEON TECHNOLOGIES AG |
| 元件分类： | 稳压器 |
| 英文描述： | 2.4 A SWITCHING REGULATOR, 410 kHz SWITCHING FREQ-MAX, PDSO36 |
| 封装： | HEAT SLUG, PLASTIC, DSO-36 |
| 文件页数： | 3/42页 |
| 文件大小： | 687K |
| 代理商： | TLE6361GV1 |
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TLE 6361 G
Target Datasheet, Version 1.0
11
17.01.2001
3.5
Voltage Trackers
Six voltage trackers Q_T1 to Q_T6 with 15mA output current each are intended for any
subsystem that should be controlled by the microcontroller. They are especially
designed to supply off board systems like sensors. The tracker outputs can withstand
short circuit to Ground or battery.
The output voltages match Q1 within +5 / -15mV. They can be turned on and off
individually by an SPI command and are protected against short circuit to voltages from
-4V to +40V. A short circuit can be detected by reading out the SPI.
3.6
Standby Regulator
The standby regulator is an ultra low power 1mA - 2.5V linear voltage regulator. It is on
all the time. It is intended to supply the microcontroller in stop mode. It requires only a
minimum quiescent current to extend the battery lifetime.
3.7
Charge Pump
A 1.6 MHz charge pump will serve to supply the NPN linear regulators LDO_Q1,
LDO_Q2 and LDO_Q3 as well as the buck transistor in 100% duty cycle mode.
3.8
Power On Reset
A power on reset is available for each LDO output which is active during start up and
goes inactive with a reset delay time after V_LDO1, V_LDO2 or V_LDOV3 reached their
reset threshold.
The reset delay time is 64 ms by default and can be set to 8 ms, 16 ms 32 ms or 64ms
by SPI command. All reset outputs are open drain and active low. They can be wired
OR’ed on the PCB.
3.9
RAM good flag
A RAM good flag will be set when the Q_LDO1 voltage drops below 2.5V. A second one
will be set if Q_LDO2 drops below 1.5V. Both RAM good flags can be read after power
up to determine if a cold or warm start needs to be processed. Both RAM good flags will
be reset after each SPI cycle.
3.10
ERR Pin
An error pin indicates any fault conditions of the device. It should be connected to an
interrupt input of the microcontroller. A low signal indicates an error condition. The
microcontroller can read the root cause of the error by reading the SPI register.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TLE6363 | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:Multifunctional Voltage Regulator and Watchdog |
| TLE6363_03 | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:Multifunctional Voltage Regulator and Watchdog |
| TLE6363G | 功能描述:IC REG BUCK BST ADJ 0.2A PDSO14 RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:降压（降压） 输出类型:固定 输出数:1 输出电压:3.3V 输入电压:4.5 V ~ 24 V PWM 型:- 频率 - 开关:- 电流 - 输出:125mA 同步整流器:无 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 包装:Digi-Reel® 供应商设备封装:SOT-6 其它名称:MAX1836EUT33#TG16DKR |
| TLE6365 | 制造商: 功能描述: 制造商:undefined 功能描述: |
| TLE6365_07 | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:Step Down Voltage Regulator with Reset |
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