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參數資料
| 型號： | SP6222EK-L |
| 英文描述： | 50mA and 150mA CMOS Linear Regulators |
| 中文描述： | 為50mA和150mA CMOS線性穩壓器 |
| 文件頁數： | 1/14頁 |
| 文件大小： | 379K |
| 代理商： | SP6222EK-L |
1
Date: 6/15/06 Rev AB
SP6222/6223 50/150mA CMOS Linear Regulators
2006 Sipex Corporation
50mA and 150mA CMOS Linear Regulators
SP6222/SP6223
DESCRIPTION
■
SMPS Post-Regulator
■
DC-to-DC Modules
■
Medical Devices
■
Data Cable
■
Pagers
FEATURES
Very low Dropout Voltage: 200mV typ (150mA load)
High Output Setpoint Accuracy of 2%
Very low Input Voltages Down to 1.6V
Power-saving Shutdown Mode of 150nA (typ)
Fast Turn-on (90
μ
s) and Turn-off (90
μ
s)
Extremely low Quiescent Current of 14
μ
A (typ)
Very Tight Line regulation, 0.2%/V
Load Regulation 0.125 mV/mA
Thermal Shutdown Protection
Low Noise Output, 100
μ
V
RMS
With 10nF Bypass
Fixed or Adjustable Output Versions Available
Available in RoHS Compliant, Lead Free Packages:
SC70 and SOT23
APPLICATIONS
■
Cellular Telephones
■
Laptop, Notebooks and Palmtop Computers
■
Battery-Powered Equipment
■
Consumer/ Personal Electronics
The SP6222 and SP6223 are CMOS LDOs designed to meet a broad range of applications that require accuracy,
speed and ease of use. These LDOs offer extremely low quiescent current which only increases slightly under load,
thus providing advantages in ground current performance over bipolar LDOs. The LDOs handle an extremely wide
load range and guarantee stability with a 1
μ
F ceramic output capacitor. They have excellent low frequency PSRR,
not found in other CMOS LDOs and thus offer exceptional Line Regulation. High frequency PSRR is 55dB (typical)
at 1kHz. Load Regulation is excellent and temperature stability is comparable to bipolar LDOs. An enable feature
is provided on all versions. The SP6222/6223 is available in fixed and adjustable output voltage
versions in
industry standard SC70 and SOT23 packages.
TYPICAL APPLICATION CIRCUIT
SP6223
5 Pin SC70
5
1
V
IN
3
EN
4
2
V
OUT
GND
ADJ/BYP
V
OUT
BYP
V
IN
GND
EN
1uF
10nF
1uF
2.5V
3.0V
ENABLE
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| SP6223 | 50mA and 150mA CMOS Linear Regulators |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| SP6222EK-L/TR | 功能描述:低壓差穩壓器 - LDO 50mA CMOS RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| SP6222EK-L-2-5/TR | 功能描述:低壓差穩壓器 - LDO 50mA CMOS RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| SP6222EK-L-3-0 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述: |
| SP6222EK-L-3-0/TR | 功能描述:低壓差穩壓器 - LDO 50mA CMOS RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| SP6223 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:50mA and 150mA CMOS Linear Regulators |
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