参数资料
型号: MAX6791TPLD2+
厂商: Maxim Integrated Products
文件页数: 10/24页
文件大小: 0K
描述: IC REG LIN W/SPR VSR 20-TQFN
其它有关文件: Automotive Product Guide
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 60
类型: 稳压器/监控器
监视电压数目: 2
输出: 开路漏极或开路集电极
复位: 低有效
复位超时: 最小为 8.75 ms
电压 - 阀值: 4.625V,可调
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 20-WQFN 裸露焊盘
供应商设备封装: 20-TQFN-EP(5x5)
包装: 管件
High-Voltage, Micropower, Single/Dual Linear
Regulators with Supervisory Functions
Typical Operating Characteristics (continued)
(V IN = V EN = 14V, C IN = 0.1μF, C OUT = 10μF, T J = T A = +25°C, unless otherwise noted.)
LOAD-TRANSIENT RESPONSE
MAX6791-96toc21
LOAD-TRANSIENT RESPONSE
MAX6791-96toc22
I OUT1
OUT1
AC-COUPLED
1ms/div
MAX6792
V OUT1 = 5V
C OUT = 10 μ F
100mA/div
1mA
500mV/div
I OUT1
OUT1
AC-COUPLED
1ms/div
MAX6792
V OUT1 = 5V
C OUT = 10 μ F
100mA/div
20mA
500mV/div
Pin Description
PIN
MAX6791/ MAX6793/ MAX6795/
NAME
FUNCTION
MAX6792
MAX6794
MAX6796
Regulator 1 Output. Fixed (+1.8V, +2.5V, +3.3V, or +5V) or adjustable (+1.8V
1, 2
1, 2
OUT1
to +11V). V OUT1 = 150mA (max). Connect a 10μF (min) capacitor from OUT1
to GND.
Feedback Input for Setting the OUT1 Voltage. Connect SET1 to GND to select
3
3
SET1
the preset output voltage. Connect to an external resistive divider for
adjustable output operation.
4
4
4
PFO
Active-Low, Open-Drain, Power-Fail Comparator Output. PFO asserts low
when PFI is below the internal 1.231V threshold. PFO deasserts when PFI is
above the internal 1.231V threshold.
Watchdog Timeout Period Adjust Input. Connect CSWT to OUT1/OUT for the
5
5
5
CSWT
internally fixed watchdog timeout period. For adjustable watchdog timeout
period, connect a capacitor from CSWT to GND. See the Selecting Watchdog
Timeout Period section for more details.
Reset Timeout Period Adjust Input. Connect CSRT to OUT1/OUT for the
6
6
6
CSRT
internally fixed timeout period. For adjustable timeout, connect a capacitor
from CSRT to GND. See the Reset Output section for more details.
7
8
7
8
7
8
GND
RESET
Ground
Active-Low Reset Output. RESET remains low while OUT1/OUT is below the
reset threshold. RESET remains low for the duration of the reset timeout
period after the reset conditions end. RESET is available in push-pull and
open-drain options.
10
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MAX6791TPLD2+ 功能描述:线性稳压器 - 标准 Dual uPower Linear RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L
MAX6791TPLD2+T 功能描述:线性稳压器 - 标准 Dual uPower Linear RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L
MAX6791TPLD3+ 功能描述:线性稳压器 - 标准 Dual uPower Linear RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L
MAX6791TPLD3+T 功能描述:线性稳压器 - 标准 Dual uPower Linear RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L
MAX6791TPLD4+ 功能描述:线性稳压器 - 标准 Dual uPower Linear RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L