参数资料
型号: ISL9014IRKPZ-T
厂商: Intersil
文件页数: 1/11页
文件大小: 0K
描述: IC REG LDO 2.85/1.85V .3A 10-DFN
标准包装: 6,000
稳压器拓扑结构: 正,固定式
输出电压: 2.85V,1.85V
输入电压: 2.3 V ~ 6.5 V
电压 - 压降(标准): 0.2V @ 300mA,-
稳压器数量: 2
电流 - 输出: 300mA(最小)
电流 - 限制(最小): 350mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-VFDFN 裸露焊盘
供应商设备封装: 10-DFN(3x3)
包装: 带卷 (TR)
DESIG
ENDE PLACEME
D RE Data 4 Sheet
OMM
REC
SL901
MMEN
NOT DE A
RECO SEE I
? NS
D FO R NEW N T PART
March 11, 2008
ISL9014
FN9245.3
Dual LDO with Low Noise, Low I Q and
High PSRR
ISL9014 is a high performance dual LDO capable of
sourcing 300mA current from both outputs. The device has a
low standby current and high-PSRR and is stable with output
capacitance of 1μF to 10μF with ESR of up to 200m Ω .
A reference bypass pin allows an external capacitor for
adjusting a noise filter for low noise and high PSRR
applications.
The quiescent current is typically only 45μA with both LDOs
enabled and active. Separate enable pins control each
individual LDO output. When both enable pins are low, the
device is in shutdown, typically drawing less than 0.1μA.
Several combinations of voltage outputs are standard.
Output voltage options for each LDO range from 1.5V to
3.3V. Other output voltage options may be available upon
request.
Pinout
ISL9014
(10 LD 3X3 DFN)
TOP VIEW
Features
? Integrates two high performance LDOs
- VO1 - 300mA output
- VO2 - 300mA output
? Excellent transient response to large current steps
? Excellent load regulation: <1% voltage change across full
range of load current
? High PSRR: 70dB @ 1kHz
? Wide input voltage capability: 2.3V to 6.5V
? Extremely low quiescent current: 45μA (both LDOs active)
? Low dropout voltage: typically 200mV @ 300mA
? Low output noise: typically 30μV RMS @ 100μA (1.5V)
? Stable with 1μF to 10μF ceramic capacitors
? Separate enable pins for each LDO
? Soft-start to limit input current surge during enable
? Current limit and overheat protection
? ±1.8% accuracy over all operating conditions
? Tiny 10 Ld 3mmx3mm DFN package
? -40°C to +85°C operating temperature range
VIN
1
10 VO1
? Pin compatible with Micrel MIC2211
EN1
2
9
VO2
EN2
CBYP
NC
3
4
5
8
7
6
NC
NC
GND
? Pb-free (RoHS compliant)
Applications
? PDAs, Cell Phones and Smart Phones
? Portable Instruments, MP3 Players
? Handheld Devices including Medical Handhelds
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright ? Intersil Americas Inc. 2005, 2006, 2008. All Rights Reserved.
All other trademarks mentioned are the property of their respective owners.
相关PDF资料
PDF描述
RMM31DTAD-S189 CONN EDGECARD 62POS R/A .156 SLD
VE-B5T-CV-S CONVERTER MOD DC/DC 6.5V 150W
SY88952LMG TR IC LASER DRVR 2.7GBPS 3.6V 32MLF
ISL9014IRMMZ IC REG LDO 3V .3A 10-DFN
VE-B5M-CV-S CONVERTER MOD DC/DC 10V 150W
相关代理商/技术参数
参数描述
ISL9014IRLLZ 功能描述:IC REG LDO 2.9V .3A 10-DFN 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
ISL9014IRLLZ-T 功能描述:IC REG LDO 2.9V .3A 10-DFN 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
ISL9014IRMGZ 功能描述:IC REG LDO 3V/2.7V .3A 10-DFN 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
ISL9014IRMGZ-T 功能描述:IC REG LDO 3V/2.7V .3A 10-DFN 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
ISL9014IRMMZ 功能描述:IC REG LDO 3V .3A 10-DFN 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