High Accuracy, Low Noise, Low Power LDO 1μA Ultra-Low Current Consumption AndLow Dropout CMOS Voltage Regulator
Price:
Negotiable
MOQ:
1000PCS
Delivery Time:
3weeks
Brand:
UCHI
Product Description
High Accuracy, Low Noise, Low Power LDO 1μA Ultra-Low Current Consumption AndLow Dropout CMOS Voltage Regulator
The SGM2034 is an ultra-low current consumption, lowdropout voltage and high accuracy linear regulator. It iscapable of supplying 250mA output current with only1μA (TYP) current consumption. The typical dropoutvoltage is only 70mV at 100mA. The operating inputvoltage range is from 1.7V to 7.5V and fixed outputvoltages are 1.2V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 3.6V,3.8V, 4.0V, 4.5V and 5.0V.Other features include short-circuit current limit andthermal shutdown protection.The SGM2034 is available in Green SOT-23-3 andSOT-89-3 packages. It operates over an operatingtemperature range of -40℃ to +85℃.
Key Features
● Operating Input Voltage Range: 1.7V to 7.5V
● Fixed Outputs of 1.2V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V,3.6V, 3.8V, 4.0V, 4.5V and 5.0V
● 250mA Output Current
● High Output Voltage Accuracy: ±1.2% at +25℃
● Ultra-Low Quiescent Current: 1μA (TYP)
● Low Dropout Voltage: 70mV (TYP) at 100mA
● Low Reverse Leakage Current:0.4μA (TYP) when VOUT > VIN
● Current Limiting and Thermal Protection
● -40℃ to +85℃ Operating Temperature Range
● Available in Green SOT-23-3 and SOT-89-3Packages
Applications
Wearable Device
Smart Phone
Portable Equipment
Smart Phone
Portable Equipment
Typical Application
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Pin Configurations
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Pin Description
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Product Selection Guid
Pin Configurations
Pin Description
Product Selection Guid
| Part Number |
VOUT (V)
|
VIN
(V)
|
Output
Current
(mA)
|
Dropout
Voltage
(mV)
|
Ground Current
(No Load)
(μA)
|
Output Voltage
Noise
(μVRMS)
|
PSRR
@1kHz
(dB)
|
Packag
|
Features |
|---|---|---|---|---|---|---|---|---|---|
|
SGM2013
|
1.2,1.5,1.8,2.5,2.8,3.0,3.3
|
2.5 ~ 5.5
|
300
|
270
|
100 | 140 | 72 |
SOT-89-3
|
Low Power, Low Noise, 3-Terminal LDO
|
|
SGM2019
|
1.2,1.5,1.8,2.5,2.6,2.8,2.85,3.0,3.3,Adj
|
2.5 ~ 5.5
|
300
|
270
|
100 | 30 | 74 |
SOT-23-5,SC70-5
|
Low Power, Low Noise, High PSRR LDO
|
|
SGM2021
|
0.9,1.2,1.3,1.5,1.8,2.1,2.5,2.8,3.0,3.3,…5.0
|
2.5 ~ 5.5
|
300
|
270
|
120 | 140 | 71 |
SOT-23-3
|
Low Power, Low Noise, 3-Terminal LDO |
|
SGM2028
|
1.8,2.8,3.0,3.3,Adj
|
2.5 ~ 5.5
|
500 |
270
|
115 | 30 | 73 |
SOT-23-5
|
500mA, Low Power, Low Noise, High PSRR LDO
|
|
SGM2031
|
1.2,1.5,1.8,2.5,2.6,2.8,2.85,3.0,3.3
|
2.5 ~ 5.5
|
250 |
230
|
95 | 140 | 72 |
UTDFN-1×1-4L
|
Mini Package, Low Power, High PSRR LDO
|
|
SGM2032
|
0.9,1.3,2.1,2.7,2.9,3.1,3.2,3.6,4.2,5.0,Adj
|
2.5 ~ 5.5
|
300 |
270
|
120 | 30 | 75 |
SOT-23-5,SC70-5
|
Low Power, Low Noise, High PSRR LDO
|
|
SGM2033
|
1.2,1.8,2.5,2.8,2.85,2.9,2.95,3.0,3.3,4.2,5.0,Adj
|
1.8 ~ 5.5
|
250 |
62
|
13.5 | 20 | 94 |
SOT-23-5,UTDFN-1×1-4AL
|
Ultra Low Noise, High PSRR
|
|
SGM2034
|
1.2,1.8,2.5,2.8,3.0,3.3,3.6,3.7,3.8,4.0,4.5,5.0
|
1.7 ~ 5.5
|
250 |
75 @100mA
|
1 | 27 |
SOT-23-3,SOT-89-3
|
Ultra Low Current Consumption, Low Dropout
|
|
|
SGM2035C
|
1.8,2.8,3.0,3.3,Adj
|
2.5 ~ 5.5 | 500 |
250
|
115 | 30 | 73 |
TDFN-2×2-6L,UTDFN-1.6×1.6-6L
|
500mA, Mini Package, Low Power, Low Noise, High PSRR LDO
|
|
SGM2035S
|
1.0,1.1,1.2,1.5,1.8,2.5,2.8,3.0,3.3,Adj
|
1.6 ~ 5.5
|
500 |
275
|
30 | 60 | 76 |
UTDFN-1.6×1.6-6L,TDFN-2×2-6L
|
500mA, Low Dropout,Low Power, RF Linear Regulator
|
|
SGM2036
|
0.8,0.9,1.0,1.05,1.1,1.2,1.3,1.35,1.5,1.8,1.85,2.1,2.2,2.3,2.5,2.6,2.7,2.8,…Adj
|
1.6 ~ 5.5
|
300 |
165
|
20 | 30 | 70 |
UTDFN-1×1-4L,SOT-23-5,SC70-5
|
Mini Package, Low IQ, Low Noise, High PSRR LDO
|
|
SGM2036S
|
0.75,0.8,0.9,1.0,1.05,1.1,1.2,1.3,1.35,1.5,1.6,1.8,1.85,2.1,2.5,2.8,2.9,3.0,…Adj
|
1.6 ~ 5.5
|
300 | 190 | 30 | 13 | 86 |
XTDFN-1×1-4L,SOT-23-5,SC70-5
|
300mA, Low Power and Low Dropout RF Linear Regulator
|
|
SGM2037
|
0.8,0.9,1.0,1.05,1.1,1.15,1.2,1.25,1.3,1.5,1.8,2.5,2.8,3.0,3.3,3.6,Adj
|
0.8 ~ 5.5
|
500 |
120
|
37 | 25 | 71 |
SOT-23-5,SOT-23-6,UTDFN-1.2×1.2-6L
|
Low Noise, Very Low Dropout
|
|
SGM2037H
|
Adj
|
0.8 ~ 5.5
|
500 |
120
|
37 | 25 | 71 |
XTDFN-1.2×1.2-6L
|
500mA, Low Noise, Very Low Dropout Bias Rail CMOS Voltage Regulator
|
| SGM2038 |
0.8,0.9,1.0,1.05,1.1,1.15,1.2,1.25,1.3,1.5,1.8,2.5,2.8,3.0,3.3,3.6
|
0.8 ~ 5.5
|
500 |
120
|
37 | 25 | 71 |
UTDFN-1.2×1.2-4L
|
Low Noise, Very Low Dropout
|
|
SGM2039
|
0.8,0.9,1.0,1.05,1.1,1.2,1.8,2.5,2.8,3.0,3.3,4.2,Adj
|
1.8 ~ 5.5
|
1000 | 88 | 55 | 11 | 88 |
XTDFN-1.6×1.2-8L
|
Fast Transient Response, 1A, Low Noise, Low Voltage, Low Dropout Linear Regulator
|
|
SGM2040
|
1.2,1.5,1.8,2.5,2.8,3.0,3.3,3.6,4.0,4.2,5.0
|
1.7 ~ 7.5
|
250 |
60 @100mA
|
1 | 27 |
SOT-23-5,UTDFN-1×1-4AL
|
Ultra Low Current Consumption, Low Dropout
|
Uchi Electronics provides high-performance analog and mixed-signal processing solutions for industrial automation, new energy, automotive, communications, computing, consumer electronics and medical equipment applications.
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Company
Guangdong Uchi Electronics Co.,Ltd
Location
Room 810, Unit 2, Building 5, Huixing Commercial Center, Dongsheng Road No.1, Zhongshan Dong, Shilong Town Dongguan, GUANGDONG, 523326 CN
Contact Person
Anna