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參數(shù)資料
| 型號(hào)： | ADP3367 |
| 廠商： | Analog Devices, Inc. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | +5 V Fixed, Adjustable Low-Dropout Linear Voltage Regulator(固定/可調(diào)輸出線性穩(wěn)壓器) |
| 中文描述： | 5 V固定，可調(diào)低壓差線性穩(wěn)壓器（固定/可調(diào)輸出線性穩(wěn)壓器） |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大?。?/td> | 134K |
| 代理商： | ADP3367 |
REV. 0
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
a
ADP3367*
Analog Devices, Inc., 1995
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 617/329-4700
Fax: 617/326-8703
+5 V Fixed, Adjustable
Low-Dropout Linear Voltage Regulator
FEATURES
Low Dropout: 150 mV @ 200 mA
Low Dropout:
300 mV @ 300 mA
Low Power CMOS: 17
m
A Quiescent Current
Shutdown Mode: 0.2
m
A Quiescent Current
300 mA Output Current Guaranteed
Pin Compatible with MAX667
Stable with 10
m
F Load Capacitor
+2.5 V to +16.5 V Operating Range
Low Battery Detector
Fixed +5 V or Adjustable Output
High Accuracy:
6
2%
Dropout Detector Output
Low Thermal Resistance Package
*
ESD > 6000 V
APPLICATIONS
Handheld Instruments
Cellular Telephones
Battery Operated Devices
Portable Equipment
Solar Powered Instruments
High Efficiency Linear Power Supplies
FUNCT IONAL BLOCK DIAGRAM
ADP3367
IN
SHDN
LBO
LBI
GND
50mV
SET
DD
OUT
1.255V
REF
A1
C1
C2
T YPICAL OPE RAT ING CIRCUIT
IN
OUT
GND
SET
SHDN
ADP3367
+5V
OUTPUT
C1
10μF
+
+
+6V
INPUT
V
IN
–V
OUT
– V
400
200
00
15
L
5
10
100
T
A
= +50
°
C
300
GUARANTEED 300mA
ADP3367
DISSIPATION LIMIT
STANDARD
SO PACKAGE
DISSIPATION LIMIT
Load Current vs. Input-Output Differential Voltage
ADI’s proprietary Thermal Coastline leadframe used in ADP3367AR
packaging, has 30% lower thermal resistance than the standard
leadframes. T his improvement in heat flow rate results in lower
die temperature hence improves reliability.
GE NE RAL DE SCRIPT ION
T he ADP3367 is a low-dropout precision voltage regulator that
can supply up to 300 mA output current. It can be used to give
a fixed +5 V output with no additional external components or
can be adjusted from +1.3 V to +16 V using two external
resistors. Fixed or adjustable operation can be selected via the
SET input. T he low quiescent current (17
μ
A) in conjunction
with the standby or shutdown mode (0.2
μ
A) makes this device
especially suitable for battery powered systems. T he dropout
voltage when supplying 100
μ
A is only 15 mV allowing opera-
tion with minimal headroom thereby prolonging the useful bat-
tery life. At higher output current levels the dropout remains
low increasing to just 150 mV when supplying 200 mA. A wide
input voltage range from 2.5 V to 16.5 V is allowable. Addi-
tional features include a dropout detector and a low supply/bat-
tery monitoring comparator. T he dropout detector can be used
to signal loss of regulation while the low battery detector can be
used to monitor the input supply voltage.
T he ADP3367 is a much improved pin-compatible replacement
for the MAX 667. Improvements include lower supply current,
tighter voltage accuracy and superior line and load regulation.
Improved ESD protection (>6000 V) is achieved by advanced
voltage clamping structures. T he ADP3367 is specified over the
industrial temperature range –40
°
C to +85
°
C and is available in
narrow surface mount (SOIC) packages.
*
Patent pending.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADP3401 | 2nd Level Over Voltage Protection for 2, 3, or 4 Cell LiIon & LiPoly Batteries (2nd Lev Protection) 8-TSSOP -25 to 85 |
| ADP3401ARU | 2nd Level Over Voltage Protection for 2, 3, or 4 Cell LiIon & LiPoly Batteries (2nd Lev Protection) 8-TSSOP -25 to 85 |
| ADP3402 | Replaced by BQ29412 : Voltage Protection for 2-,3-or,4-Cell Lion Batteries (2nd Protection) 8-SM8 -20 to 85 |
| ADP3402ARU | Replaced by BQ29412 : Voltage Protection for 2-,3-or,4-Cell Lion Batteries (2nd Protection) 8-SM8 |
| ADP3418KRZ-REEL1 | Dual Bootstrapped 12 V MOSFET Driver with Output Disable |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADP3367AR | 制造商:Analog Devices 功能描述:LDO Regulator Pos 1.3V to 16V5V 0.2A 8-Pin SOIC N 制造商:Rochester Electronics LLC 功能描述:LOW DROPOUT LINEAR VOLTAGE REGULATOR - Bulk 制造商:Analog Devices 功能描述:IC VOLTAGE REGULATOR |
| ADP3367AR-REEL | 制造商:Analog Devices 功能描述:LDO Regulator Pos 1.3V to 16V5V 0.2A 8-Pin SOIC N T/R |
| ADP3367AR-REEL7 | 制造商:Analog Devices 功能描述:LDO Regulator Pos 1.3V to 16V5V 0.2A 8-Pin SOIC N T/R |
| ADP3367ARZ | 功能描述:IC REG LDO 5V/ADJ .2A 8SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式 輸出電壓:8V 輸入電壓:10.5 V ~ 23 V 電壓 - 壓降（標(biāo)準(zhǔn)）:1.7V @ 40mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:100mA（最小值） 電流 - 限制（最小）:- 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:剪切帶 (CT) 產(chǎn)品目錄頁(yè)面:1075 (CN2011-ZH PDF) 其它名稱:296-24390-1 |
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