參數(shù)資料
型號(hào): MIC5311
廠商: Micrel Semiconductor,Inc.
英文描述: Replaced by PTN78060W :
中文描述: LOWQ模式雙300mA的LDO
文件頁(yè)數(shù): 3/11頁(yè)
文件大?。?/td> 344K
代理商: MIC5311
Micrel, Inc.
MIC5311
Absolute Maximum Ratings
(1)
Supply Input Voltage (V
IN
)..............................0V to 6V
Enable Input Voltage (V
EN
).............................0V to 6V
LowQ Input Voltage (V
LowQ
)......................0V to 6V
Power Dissipation (P
D
)..................Internally Limited
(3)
Junction Temperature ....................... -40°C to +125°C
Lead Temperature (soldering, 5sec.).................260°C
Storage Temperature (T
s
) ................. -65°C to +150°C
February 2005
3
M9999-021105
(408) 955-1690
Operating Ratings
(2)
Supply Input Voltage (V
IN
)..........................2.5V to 5.5V
Enable Input Voltage (EN1/EN2/LowQ)...... 0V to V
IN
Junction Temperature (T
J
) ..................-40°C to +125°C
Package Thermal Resistance
MLF-10 (
θ
JA
).................................................63°C/W
Electrical Characteristics (Full Power Mode)
V
IN
= V
OUT
+ 1.0V for higher output of the regulator pair; LowQ = V
IN
; C
OUT
= 2.2μF, I
OUT
= 100μA; T
J
= 25°C,
bold
values indicate -40°C to +125, unless noted.
Parameter
Conditions
Variation from nominal V
OUT
Output Voltage Accuracy
Variation from nominal V
OUT
; -40°C to +125°C
Line Regulation
V
IN
= V
OUT
+1V to 5.5V
Load Regulation
I
OUT
= 100
μ
A to 150mA
I
OUT
= 100
μ
A to 300mA
Dropout Voltage
I
OUT
= 150mA
I
OUT
= 300mA
Ground Pin Current
I
OUT
1 = I
OUT
2 = 100μA to 300mA
Min
-1.0
-2.0
Typ
Max
+1.0
+2.0
0.3
0.6
1.0
1.5
240
45
50
Units
%
%
0.02
%/V
0.35
0.7
60
120
%
%
mV
mV
μA
μA
μA
dB
dB
mA
μVrms
28
Ground Pin Current in
Shutdown
Ripple Rejection
V
EN
< 0.2V
f = up to 1kHz; C
OUT
= 2.2
μ
F ceramic; C
BYP
= 10nF
f = 1kHz – 20kHz; C
OUT
= 2.2
μ
F ceramic; C
BYP
= 10nF
V
OUT
= 0V (Both Regulators)
C
OUT
= 2.2
μ
F, C
BYP
= 0.01μF, 10Hz to 100kHz
0.1
65
35
450
45
Current Limit
Output Voltage Noise
Enable and LowQ Input (EN1/EN2/LowQ
)
Enable Input Voltage
350
700
Logic Low
Logic High
V
IL
< 0.2V
V
IH
> 1.0V
C
OUT
= 2.2μF; C
BYP
= 0.01μF
0.2
1
1
500
V
V
μA
μA
μs
1.0
0.1
0.1
300
Enable Input Current
Turn-on Time
Light Load Response
Response Time
(4)
Into Light Load
Out of Light Load
50
50
μs
μs
相關(guān)PDF資料
PDF描述
MIC5891 8-Bit Serial-Input Latched Source Driver
MIC5891BN 8-Bit Serial-Input Latched Source Driver
MIC5891BWM 8-Bit Serial-Input Latched Source Driver
MIC7221 IttyBitty Rail-to-Rail Input Comparator(IttyBitty技術(shù)滿(mǎn)幅度輸入比較器)
MIC7211BM5 40000 SYSTEM GATE 3.3 VOLT LOGIC CELL AR - NOT RECOMMENDED for NEW DESIGN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MIC5311-DKBML TR 功能描述:IC REG LDO 1.85V/2.6V .3A 10-MLF RoHS:否 類(lèi)別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:500 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正,固定式 輸出電壓:12V 輸入電壓:14.5 V ~ 35 V 電壓 - 壓降(標(biāo)準(zhǔn)):- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:500mA 電流 - 限制(最小):- 工作溫度:-40°C ~ 125°C 安裝類(lèi)型:通孔 封裝/外殼:TO-205AD,TO-39-3 金屬罐 供應(yīng)商設(shè)備封裝:TO-39 包裝:散裝 其它名稱(chēng):*LM78M12CH*LM78M12CH/NOPBLM78M12CH
MIC5311-DKYML TR 功能描述:低壓差穩(wěn)壓器 - LDO Portable Power IC in 3mm x 3mm MLF LowQ Dual Cap LDO 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(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
MIC5311-GMBML TR 功能描述:IC REG LDO 1.8V/2.8V .3A 10-MLF RoHS:否 類(lèi)別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:500 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正,固定式 輸出電壓:12V 輸入電壓:14.5 V ~ 35 V 電壓 - 壓降(標(biāo)準(zhǔn)):- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:500mA 電流 - 限制(最?。?- 工作溫度:-40°C ~ 125°C 安裝類(lèi)型:通孔 封裝/外殼:TO-205AD,TO-39-3 金屬罐 供應(yīng)商設(shè)備封裝:TO-39 包裝:散裝 其它名稱(chēng):*LM78M12CH*LM78M12CH/NOPBLM78M12CH
MIC5311-GMYML 制造商:Rochester Electronics LLC 功能描述: 制造商:RF Micro Devices Inc 功能描述:
MIC5311-GMYML TR 功能描述:低壓差穩(wěn)壓器 - LDO Portable Power IC in 3mm x 3mm MLF LowQ Dual Cap LDO 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(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20