参数资料
型号: MAX6329ZHUT-T
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: 固定/可调正电压单路输出LDO稳压器
英文描述: Analog IC
中文描述: FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PDSO6
封装: SOT-23, 6 PIN
文件页数: 4/11页
文件大小: 428K
代理商: MAX6329ZHUT-T
MAX6329/MAX6349
150mA, SOT23, Low Dropout Linear Regulators
with Internal Microprocessor Reset Circuit
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VIN = +3.6V, TA = 0°C to +85°C. Typical values are at IOUT = 0, COUT = 2.2F, TA = +25°C, unless otherwise noted.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
IN to GND .................................................................-0.3V to +7V
SHDN to GND...........................................................-0.3V to +7V
SET to GND ..............................................-0.3V to (VOUT + 0.3V)
MR to GND ...............................................................-0.3V to +7V
RESET, RESET to GND, (Push-Pull) ..........0.3V to (VOUT + 0.3V)
RESET to GNd,(Open-Drain).....................-0.3V to (VOUT +0.3V)
OUT to GND .............................................................-0.3V to +7V
Short-Circuit Duration.................................................Continuous
Maximum Current into Any Pin (except IN, OUT) ............±20mA
Continuous Power Dissipation (TA = +70°C)
6-Pin SOT23 (derate 7.1mW/°C above +70°C).............571mW
Thermal Resistance (
θJA) ............................................+140°C/W
Operating Temperature Range...............................0°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Input Voltage Range
VIN
2.5
5.5
V
Supply Current
IQ
At GND
25
50
A
Shutdown Supply Current
TA = +25
oC1
A
REGULATOR
Maximum Output Current
150
mA
VIN = 4.0V to 5.5V, SET = GND, IOUT = 0 to
100mA, T/S Versions
3.20
3.3
3.40
VIN = 3.0V to 5.5V, SET = GND, IOUT = 0 to
100mA, Z/Y Versions
2.425
2.5
2.575
Output Voltage (Note 2)
VOUT
VIN = 2.5V to 5.5V, SET = GND, IOUT = 0 to
100mA, W/V Versions
1.745
1.8
1.855
V
ILOAD = 10mA, T/S Versions
20
30
ILOAD = 150mA, T/S Versions
300
360
ILOAD = 10mA, Z/Y Versions
25
35
ILOAD = 150mA, Z/Y Versions
300
400
ILOAD = 10mA, W/V Versions
60
200
Dropout Voltage (Note 3)
VDO
ILOAD = 150mA, W/V Versions
600
750
mV
Output Current Limit
VIN = VOUT +1V
350
mA
Input Reverse Leakage Current
VIN = 0, VOUT = 5.5V
0.01
1.5
A
Startup-Time Response
Rising edge of VIN or SHDN to VOUT
RL = 68
, SET = GND, CL = 1F
500
s
VIL
0.3
VIN
SHDN Input Voltage
VIH
MAX6329 only
0.8
VIN
V
SHDN Input Current
ISHDN
SHDN = GND or IN MAX6329 only
-1
0.1
1
A
SET Reference Voltage
VSET
1.20
1.23
1.26
V
SET Input Leakage Current
ISET
-10
+10
nA
Thermal Shutdown Temperature
160
oC
Thermal Shutdown Hysteresis
20
oC
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