参数资料
| 型号： | MIC2210-PSYML TR |
| 厂商： | Micrel Inc |
| 文件页数： | 1/11页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 3/3.3V .15A/.3A 10MLF |
| 标准包装： | 5,000 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 3V，3.3V |
| 输入电压： | 2.25 V ~ 5.5 V |
| 电压 - 压降（标准）： | 0.12V @ 120mA，0.24V @ 300mA |
| 稳压器数量： | 2 |
| 电流 - 输出： | 150mA，300mA |
| 电流 - 限制（最小）： | 150mA，300mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-VFDFN 裸露焊盘，10-MLF? |
| 供应商设备封装： | 10-MLF?（3x3） |
| 包装： | 带卷 (TR) |
| 其它名称： | MIC2210-PSYMLTR MIC2210-PSYMLTR-ND |
MIC2210
Dual μCap LDO with Open-Drain Driver
General Description
The MIC2210 is a dual μCap, low dropout regulator with
an open-drain driver and power-on reset circuit. The first
regulator is capable of sourcing 150mA, while the second
regulator can source up to 300mA and includes a power-
on reset function. The open-drain output is capable of
sinking 150mA for LED backlighting applications.
Ideal for battery operated applications, the MIC2210 offers
1% accuracy, extremely low dropout voltage (80mV @
100mA), and extremely low ground current, only 48μA
total. Equipped with a TTL logic compatible enable pin*,
the MIC2210 can be put into a zero-off-mode current state,
drawing no current when disabled.
The MIC2210 is a μCap design, operating with very small
ceramic output capacitors for stability, reducing required
board space and component cost.
The MIC2210 is available in fixed output voltages in the
10-pin 3mm × 3mm MLF ? leadless package.
Data sheets and support documentation can be found on
Micrel’s web site at www.micrel.com.
*For each output.
Features
? Input voltage range: 2.25V to 5.5V
? Stable with ceramic output capacitor
? 2 LDO outputs
– Output 1 - 150mA output current
– Output 2 - 300mA output current
? 1 Open-drain driver
? Low dropout voltage of 80mV @ 100mA
? Ultra-low quiescent current of 48μA
? High output accuracy:
– +1.0% initial accuracy
– +2.0% over temperature
? Thermal shutdown protection
? Current limit protection
? Tiny 10-pin 3mm × 3mm MLF ? package
Applications
? Cellular/PCS phones
? Wireless modems
? PDAs
___________________________________________________________________________________________________________
Typical Application
MIC2210-xx_ML
LED x10
Keyboard
Backlight
C BYP
VIN
EN1
EN2
CBYP
SW
VOUT1
VOUT2
ERR
DRV
Audio Amp
Baseband IC
GND
MIC2210 Typical Cell Phone Application
MLF and Micro LeadFram are registered trademarks of Amkor Technology, Inc.
Micrel Inc. ? 2180 Fortune Drive ? San Jose, CA 95131 ? USA ? tel +1 ( 408 ) 944-0800 ? fax + 1 (408) 474-1000 ? http://www.micrel.com
November 2006
1
M9999-112006
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC2210-SSBML | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Dual μCap LDO with Open-Drain Driver |
| MIC2210-SSYML | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Dual μCap LDO with Open-Drain Driver |
| MIC2210-SSYML TR | 功能描述:低压差稳压器 - LDO Dual Cap LDO with Open Drain Driver in 3mm x 3mm MLF (Lead Free) RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| MIC2211 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Dual UCap LDO in 3mm 】 3mm MLF⑩ |
| MIC2211-1.5/1.8BML | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Dual UCap LDO in 3mm 】 3mm MLF⑩ |
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