- 您现在的位置：买卖IC网 > PDF目录13472 > MAX6773TAMD4+T (Maxim Integrated Products)IC REG LINEAR 5V 8-TDFN PDF资料下载
参数资料
| 型号： | MAX6773TAMD4+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/22页 |
| 文件大小： | 0K |
| 描述： | IC REG LINEAR 5V 8-TDFN |
| 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： | 2,500 |
| 类型： | 稳压器/监控器 |
| 监视电压数目： | 1 |
| 输出： | 开路漏极或开路集电极 |
| 复位： | 低有效 |
| 复位超时： | 最小为 140 ms |
| 电压 - 阀值： | 4.375V，可调 |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-WDFN 裸露焊盘 |
| 供应商设备封装： | 8-TDFN-EP（3x3） |
| 包装： | 带卷 (TR) |
MAX6765–MAX6774
Automotive Micropower Linear Regulators
with Supervisor
Pin Description (continued)
PIN
MAX6773/
MAX6765/ MAX6767/
MAX6766
MAX6768
MAX6769/
MAX6770
MAX6771/
MAX6772
MAX6773B/
MAX6774/
NAME
FUNCTION
MAX6774B
Active-Low Regulator Hold Input. When HOLD is
forced low, OUT remains on even if ENABLE is pulled
—
4
—
—
—
HOLD
low. To shut down the regulator, release HOLD after
ENABLE is pulled low. Connect HOLD to OUT or
leave unconnected if unused. HOLD is internally
connected to OUT through a 1.8μA current source.
Feedback Input for Setting the Output Voltage.
—
6
6
6
6
SET
Connect SET to GND to select the preset output
voltage. Connect to an external resistive divider for
adjustable output operation.
—
—
4
—
—
RESETIN
Adjustable Reset Threshold Input. Connect to a
resistive divider to set the desired threshold.
Active-High Enable Input 1. Drive ENABLE1 high to
—
—
—
3
—
ENABLE1 turn on the regulator. ENABLE1 is internally
connected to ground through a 0.6μA current sink.
Active-High Enable Input 2. Drive ENABLE2 high to
—
—
—
4
—
ENABLE2 turn on the regulator. ENABLE2 is internally
connected to ground through a 0.6μA current sink.
Watchdog Timer Input. If WDI remains high or low for
longer than the watchdog timeout period, the
internal watchdog timer expires and the reset output
—
—
—
—
4
WDI
asserts for the reset timeout period. The internal
watchdog timer clears whenever a reset is asserted
or WDI sees a rising or falling edge. The watchdog
timer cannot be disabled. Do not leave WDI
unconnected.
Exposed Pad. EP is internally connected to GND.
—
—
—
—
—
EP
Connect EP to the ground plane to provide a low
thermal-resistance path from the IC junction to the
PCB. Do not use as the electrical connection to GND.
Detailed Description
The MAX6765–MAX6774B low-quiescent-current, high-
voltage linear regulators operate from a 4V to 72V input
voltage and deliver more than 100mA of load current.
The MAX6765 –MAX6774B include an integrated μP
reset circuit that monitors the regulator output voltage
and asserts a reset output when OUT falls below a
threshold limit, and includes an internally fixed or
adjustable reset timeout using a capacitor from TIME-
OUT to ground. All devices are available in a preset out-
put-voltage option of +1.8V, +2.5V, +3.3V, and +5V. The
Maxim Integrated
output voltage of the MAX6767–MAX6774B is adjustable
from +1.8V to +11V using a resistive divider at SET. The
MAX6773/MAX6774 include a watchdog timer (WDI)
with a 1.6s (typ) watchdog timeout period and the
MAX6773B/MAX6774B include a watchdog timer with a
50ms (typ) watchdog timeout period. The MAX6769/
MAX6770 feature an adjustable reset threshold using a
resistive divider between the monitored voltage,
RESETIN, and GND; see the Functional Diagrams.
The MAX6771/MAX6772 provide dual enable inputs
(ENABLE1 and ENABLE2) to turn on and off the regula-
tor either through an ignition switch or a bus transceiver.
9
相关PDF资料 |
PDF描述 |
|---|---|
| RYM31DTKH | CONN EDGECARD 62POS DIP .156 SLD |
| 6.3ZLH6800MEFC12.5X35 | CAP ALUM 6800UF 6.3V 20% RADIAL |
| EEC28DREF-S734 | CONN EDGECARD 56POS .100 EYELET |
| FK16X7R1E106M | CAP CER 10UF 25V 20% RADIAL |
| 10YXG4700MEFCG412.5X35 | CAP ALUM 4700UF 10V 20% RADIAL |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6773TASD0+ | 制造商:Maxim Integrated Products 功能描述:REG STD LIN ADJ/FIX POS 1.8V TO 11V/3.3V 0.1A 8TDFN EP - Rail/Tube |
| MAX6773TASD0+T | 功能描述:线性稳压器 - 标准 uPower Linear Regulator 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 |
| MAX6773TASD1+ | 制造商:Maxim Integrated Products 功能描述:REG STD LIN ADJ/FIX POS 1.8V TO 11V/3.3V 0.1A 8TDFN EP - Rail/Tube |
| MAX6773TASD1+T | 功能描述:线性稳压器 - 标准 uPower Linear Regulator 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 |
| MAX6773TASD2+T | 功能描述:线性稳压器 - 标准 uPower Linear Regulator 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 |
发布紧急采购，3分钟左右您将得到回复。