参数资料
| 型号： | MIC5321-LLYD6 TR |
| 厂商： | Micrel Inc |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 2.7V .15A TSOT23-6 |
| 标准包装： | 3,000 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 2.7V |
| 输入电压： | 2.3 V ~ 5.5 V |
| 电压 - 压降（标准）： | 0.035V @ 150mA |
| 稳压器数量： | 2 |
| 电流 - 输出： | 150mA |
| 电流 - 限制（最小）： | 300mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-6 细型，TSOT-23-6 |
| 供应商设备封装： | TSOT-23-6 |
| 包装： | 带卷 (TR) |
| 其它名称： | MIC5321-LLYD6TR MIC5321-LLYD6TR-ND |
MIC5321
Dual, High Performance
150mA μCap ULDO?
General Description
Features
The MIC5321 is a tiny Dual Ultra Low-Dropout
(ULDO?) linear regulator ideally suited for those
applications that require high PSRR because it
provides a bypass pin for those noise sensitive
portable electronics. The MIC5321 integrates two
high-performance; 150mA ULDOs into a very compact
1.6mm x 1.6mm leadless Thin MLF ? package that
provides exceptional thermal package characteristics.
The MIC5321 is a μCap design which enables
operation with very small ceramic output capacitors
for stability, thereby reducing required board space
and component cost. The combination of extremely
low-drop-out voltage, very high power supply
rejection, very low output noise and exceptional
thermal package characteristics makes it ideal for
powering RF application, cellular phone camera
modules, imaging sensors for digital still cameras,
PDAs, MP3 players and WebCam applications.
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2.3V to 5.5V input voltage range
Ultra-low dropout voltage ULDO? 35mV @
150mA
Tiny 6-pin 1.6mm x 1.6mm Thin MLF ? leadless
package
Low cost TSOT-23-6 package
Bypass pin for improved noise performance
High PSRR – >75dB on each LDO
Ultra low noise output - > 30μVrms
Dual 150mA outputs
μCap stable with 1μF ceramic capacitor
Low quiescent current – 150μA
Fast turn-on time – 45μs
Thermal shutdown protection
Current Limit protection
The MIC5321 ULDO? is available in fixed-output
voltages in the tiny 6-pin 1.6mm x 1.6mm leadless
Thin MLF ? package which is only 2.56mm 2 in area,
less than 30% the area of the SOT-23, TSOP and
MLF ? 3x3 packages. It’s also available in the thin
SOT-23-6 lead package and the standard 6-pin
1.6mm x 1.6mm leadless package. Additional voltage
options are available. For more information, contact
Micrel marketing department.
Data sheets and support documentation can be found
on Micrel’s web site at www.micrel.com.
Applications
? Mobile phones
? PDAs
? GPS receivers
? Portable electronics
? Portable media players
? Digital still and video cameras
Typical Application
MIC5321-x.xYML
VIN
VOUT 1
VOUT 2
Rx/Synth
Tx
1μF
EN
BYP
GND
1μF
1μF
RF
Transceiver
0.01μF
RF Power Supply Circuit
ULDO is a trademark of Micrel, Inc.
MLF and Micro LeadFrame 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
May 2008
M9999-051508-E
相关PDF资料 |
PDF描述 |
|---|---|
| MIC5320-PPYD6 TR | IC REG LDO 3V .15A TSOT23-6 |
| MIC5320-PKYD6 TR | IC REG LDO 3V/2.6V .15A TSOT23-6 |
| MIC5320-NNYD6 TR | IC REG LDO 2.85V .15A TSOT23-6 |
| MIC5320-KGYD6 TR | IC REG LDO 2.6V/1.8V TSOT23-6 |
| MIC5249-3.3YMM TR | IC REG LDO 3.3V .3A 8-MSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC5321-LLYML TR | 功能描述:低压差稳压器 - LDO Dual 150mA LDO 1.6*1.6 MLF Enable and Bypass (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 |
| MIC5321-LLYMT | 制造商:Rochester Electronics LLC 功能描述: 制造商:RF Micro Devices Inc 功能描述: |
| MIC5321-LLYMT TR | 功能描述:低压差稳压器 - LDO Dual 150mA LDO Thin MLF Enable and Bypass (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 |
| MIC5321-LLYMT-TR | 功能描述:Linear Voltage Regulator IC Positive Fixed 2 Output 2.7V 150mA 6-TMLF? (1.6x1.6) 制造商:microchip technology 系列:- 包装:剪切带（CT） 零件状态:停产 稳压器拓扑:正，固定式 电压 - 输出:2.7V 电流 - 输出:150mA 电压 - 跌落（典型值）:0.035V @ 150mA 稳压器数:2 电压 - 输入:2.3 V ~ 5.5 V 电流 - 限制（最小值）:300mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:6-UFDFN 裸露焊盘，6-TMLF? 供应商器件封装:6-TMLF?（1.6x1.6） 标准包装:1 |
| MIC5321-MFYD6 TR | 功能描述:低压差稳压器 - LDO Dual 150mA LDO Thin Sot Enable and Bypass (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 |
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