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| 型号： | ISL78301FVEAZ-T |
| 厂商： | Intersil |
| 文件页数： | 1/10页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 3.3V .15A 14HTSSOP |
| 标准包装： | 2,500 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 3.3V |
| 输入电压： | 6 V ~ 40 V |
| 电压 - 压降（标准）： | 0.38V @ 150mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 150mA（最小） |
| 电流 - 限制（最小）： | 175mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-TSSOP （0.173"，4.40mm 宽）裸露焊盘 |
| 供应商设备封装： | 14-HTSSOP |
| 包装： | 带卷 (TR) |
40V, Low Quiescent Current, 150mA Linear Regulator
for Automotive Applications
ISL78301
The ISL78301 is a high voltage, low quiescent current linear
regulator ideally suited for “always-on” and “keep alive”
automotive applications. The ISL78301 operates from an input
voltage of +6V to +40V under normal operating conditions and
operates down to +3V under a cold crank. It consumes only 18μA
of quiescent current at no load on the adjustable version.
The ISL78301 is available in a fixed 3.3V, 5V and adjustable
output voltage (2.5V to 12V) options. It features an EN pin that
can be used to put the device into a low-quiescent current
shutdown mode where it draws only 2μA of supply current. The
device features over-temperature shutdown and current limit
protection.
The ISL78301 is AEC-Q100 qualified. It is rated over the -40°C to
+125°C automotive temperature range and is available in a
14 Ld HTSSOP with an exposed pad package.
Applications
? Automotive
? Industrial
? Telecommunications
Features
? Optimized for “Always-on” Automotive Applications
? 18μA Typical Quiescent Current
? Guaranteed 150mA Output Current
? Operates Through Cold Crank Down to 3V
? 40V Tolerant Logic Level (TTL/CMOS) Enable Input
? 2μA of Typical Shutdown Current
? Low Dropout Voltage of 295mV at 150mA
? Fixed +3.3V, +5.0V and Adjustable Output Voltage Options
? Stable Operation with 10μF Output Capacitor
? Thermal Shutdown and Current Limit Protection
? -40°C to +125°C Operating Temperature Range
? Thermally Enhanced 14 Ld Exposed Pad HTSSOP Package
? AEC-Q100 Qualified
? 5kV ESD HBM Rated
? Pb-Free (RoHS Compliant)
V IN = 14V
IN
OUT
V OUT = 12V
V IN = 14V
IN
OUT
V OUT = 5V
C IN
0.1μF
EN
ADJ
R1
C OUT
10μF
C IN
0.1μF
EN
C OUT
10μF
(ISL78301)
R2
(ISL78301)
GND
FIGURE 1. TYPICAL APPLICATION - ADJ VERSION
25
20
15
10
5
0
GND
FIGURE 2. TYPICAL APPLICATION - FIXED VERSION
-50
0
50
100
150
TEMPERATURE (°C)
FIGURE 3. QUIESCENT CURRENT vs LOAD CURRENT (ADJ VERSION AT UNITY GAIN) V IN = 14V
December 7, 2013
FN6705.1
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas LLC 2011, 2013. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL78301FVEBZ | 功能描述:IC REG LDO 5V .15A 14HTSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 稳压器拓扑结构:正，固定式或可调式 输出电压:3.3V，2.5 V ~ 11 V 输入电压:6.5 V ~ 45 V 电压 - 压降（标准）:0.9V @ 400mA 稳压器数量:1 电流 - 输出:400mA（最小） 电流 - 限制（最小）:- 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:16-WQFN 裸露焊盘 供应商设备封装:16-TQFN-EP（5x5） 包装:带卷 (TR) |
| ISL78301FVEBZ-T | 功能描述:IC REG LDO 5V .15A 14HTSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:2,000 系列:- 稳压器拓扑结构:正，可调式 输出电压:1.2 V ~ 5 V 输入电压:2.5 V ~ 7 V 电压 - 压降（标准）:0.24V @ 800mA 稳压器数量:1 电流 - 输出:800mA 电流 - 限制（最小）:1.2A 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:TO-261-5，TO-261AB 供应商设备封装:SOT-223-5 包装:带卷 (TR) 其它名称:*LP3964EMPX-ADJLP3964EMPX-ADJLP3964EMPX-ADJ-NDLP3964EMPX-ADJ/NOPBTR |
| ISL78301FVECZ | 功能描述:IC REG LDO ADJ .15A 14HTSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 稳压器拓扑结构:正，固定式或可调式 输出电压:3.3V，2.5 V ~ 11 V 输入电压:6.5 V ~ 45 V 电压 - 压降（标准）:0.9V @ 400mA 稳压器数量:1 电流 - 输出:400mA（最小） 电流 - 限制（最小）:- 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:16-WQFN 裸露焊盘 供应商设备封装:16-TQFN-EP（5x5） 包装:带卷 (TR) |
| ISL78301FVECZ-T | 功能描述:IC REG LDO ADJ .15A 14HTSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:2,000 系列:- 稳压器拓扑结构:正，可调式 输出电压:1.2 V ~ 5 V 输入电压:2.5 V ~ 7 V 电压 - 压降（标准）:0.24V @ 800mA 稳压器数量:1 电流 - 输出:800mA 电流 - 限制（最小）:1.2A 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:TO-261-5，TO-261AB 供应商设备封装:SOT-223-5 包装:带卷 (TR) 其它名称:*LP3964EMPX-ADJLP3964EMPX-ADJLP3964EMPX-ADJ-NDLP3964EMPX-ADJ/NOPBTR |
| ISL78301FVECZ-TR5303 | 制造商:Intersil Corporation 功能描述: |
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