- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385540 > MAX6469UT18AD3 (MAXIM INTEGRATED PRODUCTS INC) 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit PDF資料下載
參數(shù)資料
| 型號： | MAX6469UT18AD3 |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
| 中文描述： | FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, PDSO6 |
| 封裝： | MO-178AB, SOT-23, 6 PIN |
| 文件頁數(shù)： | 3/20頁 |
| 文件大小： | 556K |
| 代理商： | MAX6469UT18AD3 |
M
300mA LDO Linear Regulators with Internal
Microprocessor Reset Circuit
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
IN
= (V
OUT
+ 0.5V) or +2.5V, whichever is greater, C
OUT
= 3.3μF, T
A
= -40
°
C to +85
°
C. Typical specifications are at T
A
= +25
°
C,
unless otherwise noted.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
23
55
114
25
61
114
26
65
137
30
75
158
MAX
32
90
180
40
100
190
50
110
210
60
150
250
UNITS
I
OUT
= 50mA
I
OUT
= 150mA
I
OUT
= 300mA
I
OUT
= 50mA
I
OUT
= 150mA
I
OUT
= 300mA
I
OUT
= 50mA
I
OUT
= 150mA
I
OUT
= 300mA
I
OUT
= 50mA
I
OUT
= 150mA
I
OUT
= 300mA
V
OUT
= +3.3V
(fixed output operation)
V
OUT
= +3.0V
(fixed output operation)
V
OUT
= +2.8V
(fixed output operation)
Dropout Voltage
(Notes 3, 4)
V
DO
V
OUT
= +2.5V
(fixed output operation)
mV
Output Current Limit
V
IN
≥
2.5V (Note 3)
450
mA
Input Reverse Leakage Current
(OUT to IN Leakage Current)
V
IN
= 4V, V
OUT
= 5.5V,
SHDN
deasserted
0.01
1.5
μA
Startup Time Response
Rising edge of V
IN
or
SHDN
to V
OUT
within specification, R
L
= 68
, SET = GND,
I
OUT
= 10mA
20
μs
SHDN
Input Low Voltage
SHDN
Input High Voltage
SHDN
Input Current
Thermal-Shutdown Temperature
Thermal-Shutdown Hysteresis
V
IL
V
IH
0.3
×
V
IN
V
V
μA
°
C
°
C
0.7
×
V
IN
-1
SHDN
= V
IN
or GND
0.1
180
20
+1
T
SHDN
T
SHDN
Line Regulation
V
OUT
= 1.5V, 2.5V
≤
V
IN
≤
5.5V,
I
OUT
= 10mA
0.09
%/V
Load Regulation
V
OUT
= 1.5V, V
IN
= 2.5V, 1mA
≤
I
OUT
≤
150mA
0.2
%
MAX6469
–
MAX6476
150
Output Voltage Noise
10Hz to 100kHz,
C
IN
= 0.1μF,
I
OUT
= 100mA,
V
OUT
= 1.5V
MAX6477
–
MAX6484
75
μV
RMS
RESET CIRCUIT
V
OUT
Reset Threshold
(V
FB
for MAX6475/MAX6476/
MAX6483/MAX6484) (Note 5)
MAX64_ _ _ _ _ _ A
90
92.5
95
V
THOUT
MAX64_ _ _ _ _ _ B
85
87.5
90
%V
OUT
V
OUT
to Reset Delay
(V
FB
for MAX6475/MAX6476/
MAX6483/MAX6484)
35
μs
D1
D2
D3
D4
2.5
20
150
1200
3.75
30
225
1800
5.0
40
300
2400
Reset Timeout Period
(Note 6)
t
RP
ms
相關PDF資料 |
PDF描述 |
|---|---|
| MAX6469UT25BD3 | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
| MAX6469UT285AD3 | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
| MAX6469UT285BD3 | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
| MAX6469UT28AD3 | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
| MAX6469UT30BD3 | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6469UT18AD3-T | 功能描述:低壓差穩(wěn)壓器 - 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數(shù)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 |
| MAX6469UT18AD4 | 制造商:Maxim Integrated Products 功能描述:300MA LDO LINEAR REGULATORS WITH IN - Rail/Tube |
| MAX6469UT18AD4-T | 功能描述:低壓差穩(wěn)壓器 - 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數(shù)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 |
| MAX6469UT18BD1 | 制造商:Maxim Integrated Products 功能描述:300MA LDO LINEAR REGULATORS WITH IN - Rail/Tube |
| MAX6469UT18BD1-T | 功能描述:低壓差穩(wěn)壓器 - 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數(shù)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 |
發(fā)布緊急采購，3分鐘左右您將得到回復。