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參數資料
| 型號： | MAX16013 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Ultra-Small, Overvoltage Protection/Detection Circuits |
| 中文描述： | 超小型、過壓保護/檢測電路 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 214K |
| 代理商： | MAX16013 |
General Description
The MAX16010–MAX16014 is a family of ultra-small, low-
power, overvoltage protection circuits for high-voltage,
high-transient systems such as those found in automotive,
telecom, and industrial applications. These devices oper-
ate over a wide 5.5V to 72V supply voltage range, making
them also suitable for other applications such as battery
stacks, notebook computers, and servers.
The MAX16010 and MAX16011 offer two independent
comparators for monitoring both undervoltage and
overvoltage conditions. These comparators offer open-
drain outputs capable of handling voltages up to 72V.
The MAX16010 features complementary enable inputs
(EN/
EN
), while the MAX16011 features an active-high
enable input and a selectable active-high/low OUTB
output.
The MAX16012 offers a single comparator and an inde-
pendent reference output. The reference output can be
directly connected to either the inverting or noninverting
input to select the comparator output logic.
The MAX16013 and MAX16014 are overvoltage protec-
tion circuits that are capable of driving two p-channel
MOSFETs to prevent reverse-battery and overvoltage
conditions. One MOSFET (P1) eliminates the need for
external diodes, thus minimizing the input voltage drop.
The second MOSFET (P2) isolates the load or regulates
the output voltage during an overvoltage condition. The
MAX16014 keeps the MOSFET (P2) latched off until the
input power is cycled.
The MAX16010 and MAX16011 are available in small
8-pin TDFN packages, while the MAX16012/MAX16013/
MAX16014 are available in small 6-pin TDFN packages.
These devices are fully specified from -40°C to +125°C.
Applications
Automotive
Industrial
48V Telecom/Server/Networking
FireWire
Notebook Computers
Multicell Battery-Stack Powered Equipment
Features
Wide 5.5V to 72V Supply Voltage Range
Open-Drain Outputs Up to 72V
(MAX16010/MAX16011/MAX16012)
Fast 2μs (max) Propagation Delay
Internal Undervoltage Lockout
p-Channel MOSFET Latches Off After an
Overvoltage Condition (MAX16014)
Adjustable Overvoltage Threshold
-40°C to +125°C Operating Temperature Range
Small 3mm x 3mm TDFN Package
M
Ultra-Small, Overvoltage Protection/
Detection Circuits
________________________________________________________________
Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
Ordering Information
MAX16013
MAX16014
GATE1
SET
GATE2
V
CC
GND
P1
R1
R2
V
BATT
P2
2M
*
*OPTIONAL
Typical Operating Circuit
19-3693; Rev 2; 1/07
Note:
Replace the “_” with “A” for 0.5% hysteresis, “B” for 5%
hysteresis, and “C” for 7.5% hysteresis.
FireWire is a registered trademark of Apple Computer, Inc.
Pin Configurations appear at end of data sheet.
PART*
TEMP RANGE
PIN-
PACKAGE
PKG
CODES
MAX16010
TA_-T
MAX16011
TA_-T
MAX16012
TT-T
MAX16013
TT-T
MAX16014
TT-T
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
8 TDFN-EP**
8 TDFN-EP**
6 TDFN-EP**
6 TDFN-EP**
6 TDFN-EP**
T833-2
T833-2
T633-2
T633-2
T633-2
*
Replace -T with +T for lead-free packages.
**
EP = Exposed pad.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX16013TT | 制造商:Maxim Integrated Products 功能描述:ULTRA-SMALL OVERVOLTAGE PROTECTION - Rail/Tube |
| MAX16013TT+ | 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 1.245V/1.18V 25UA 6TDFN EP - Rail/Tube |
| MAX16013TT+T | 功能描述:監控電路 Overvoltage Protect / Detect RoHS:否 制造商:STMicroelectronics 監測電壓數: 監測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX16013TT-T | 功能描述:監控電路 RoHS:否 制造商:STMicroelectronics 監測電壓數: 監測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX16014TT | 制造商:Maxim Integrated Products 功能描述:ULTRA-SMALL OVERVOLTAGE PROTECTION - Rail/Tube |
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