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Maxim > 方案 > 无绳电话

集成LDO与复位

数据资料
显示 标题/型号 关键优势
QV  PDF MAX8902A和MAX8902B评估板
MAX8902EVKIT
QV  PDF 低噪声500mA LDO稳压器，2mm x 2mm TDFN封装
MAX8902A, MAX8902B

低噪声、低压差、高PSRR、500mA线性稳压器，采用2mm x 2mm TDFN封装
QV  PDF 300mA LDO线性稳压器，内置微处理器复位电路
MAX6469, MAX6470, MAX6471, MAX6472, MAX6473, MAX6474, MAX6475, MAX6476, MAX6477, MAX6478, MAX6479, MAX6480, MAX6481, MAX6482, MAX6483, MAX6484
QV  PDF 150mA、SOT23封装、低压差线性稳压器，内置微处理器复位电路
MAX6329, MAX6349

完备的LDO和µP监控复位电路，采用SOT23封装



Key Specifications:   Linear Regulators
Part Number Regulators per Pkg. Min. VIN (V) Max. VIN (V) Preset VOUT (V) Min. Adjustable VOUT (V) Max. Adjustable VOUT (V) Typ. VDROPOUT@ Rated ILOAD (V) Rated ILOAD (mA) Max. ICC (µA) Low Battery/ Power Fail Output POK/ Reset Output POK/ Reset Output Type Nominal POK/Reset Threshold (V) Min. Reset Pulse Width (ms) Watchdog Reverse Battery Protection Industry Qualified Package Operating Temp. Range (°C)
MAX8902  1 1.7 5.5 1.5
1.8
2.0
2.5
3.0
3.1
3.3 		0.6 5.3 0.05 500 120 No POK Open Drain Active Low Vout-9%  -  No No Automotive - General THIN QFN (Dual)/8 -40 to +125
MAX6469  1 2.5 5.5 1.5 to 3.3  -   -  0.11 300 136 No Reset Push-Pull Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  SOT-23/6
THIN QFN (Dual)/8 		-40 to +85
MAX6470  1 2.5 5.5 1.5 to 3.3  -   -  0.11 300 136 No Reset Open Drain Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  SOT-23/6
THIN QFN (Dual)/8 		-40 to +85
MAX6471  1 2.5 5.5 1.5 to 3.3  -   -  0.11 300 136 No Reset Push-Pull Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  SOT-23/6
THIN QFN (Dual)/8 		-40 to +85
MAX6472  1 2.5 5.5 1.5 to 3.3  -   -  0.11 300 136 No Reset Open Drain Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  SOT-23/6
THIN QFN (Dual)/8 		-40 to +85
MAX6473  1 2.5 5.5 1.5 to 3.3  -   -  0.11 300 136 No Reset Push-Pull Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  SOT-23/6
THIN QFN (Dual)/8 		-40 to +85
MAX6474  1 2.5 5.5 1.5 to 3.3  -   -  0.11 300 136 No Reset Open Drain Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  SOT-23/6
THIN QFN (Dual)/8 		-40 to +85
MAX6475  1 2.5 5.5 1.5 to 3.3 1.23 5 0.11 300 136 No Reset Push-Pull Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  SOT-23/6
THIN QFN (Dual)/8 		-40 to +85
MAX6476  1 2.5 5.5 1.5 to 3.3 1.23 5 0.11 300 136 No Reset Open Drain Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  SOT-23/6
THIN QFN (Dual)/8 		-40 to +85
MAX6477  1 2.5 5.5 1.5 to 3.3  -   -  0.11 300 136 No Reset Push-Pull Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  UCSP/6 -40 to +85
MAX6478  1 2.5 5.5 1.5 to 3.3  -   -  0.11 300 136 No Reset Open Drain Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  UCSP/0
UCSP/6 		-40 to +85
MAX6479  1 2.5 5.5 1.5 to 3.3  -   -  0.11 300 136 No Reset Push-Pull Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  UCSP/6 -40 to +85
MAX6480  1 2.5 5.5 1.5 to 3.3  -   -  0.11 300 136 No Reset Open Drain Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  UCSP/6 -40 to +85
MAX6481  1 2.5 5.5 1.5 to 3.3  -   -  0.11 300 136 No Reset Push-Pull Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  UCSP/0
UCSP/6 		-40 to +85
MAX6482  1 2.5 5.5 1.5 to 3.3  -   -  0.11 300 136 No Reset Open Drain Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  UCSP/6 -40 to +85
MAX6483  1 2.5 5.5 1.5 to 3.3 1.23 5 0.11 300 136 No Reset Push-Pull Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  UCSP/6 -40 to +85
MAX6484  1 2.5 5.5 1.5 to 3.3 1.23 5 0.11 300 136 No Reset Open Drain Active Low Vout-12.5%
Vout-7.5% 		1200
150
2.5
20 		No No  -  UCSP/6 -40 to +85
MAX6329  1 2.5 5.5 1.8
2.5
3.3 		1.23 5 0.3 150 50 No Reset Open Drain Active High
Push-Pull Active High
Push-Pull Active Low 		Vout-10%
Vout-5% 		100 No No  -  SOT-23/6 0 to +85
MAX6349  1 2.5 5.5 1.8
2.5
3.3 		1.23 5 0.3 150 50 No Reset Open Drain Active High
Push-Pull Active High
Push-Pull Active Low 		Vout-10%
Vout-5% 		100 No No  -  SOT-23/6 -40 to +85
See All Linear Regulators (141)


         


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