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Maxim > Solutions > Cellular Handsets

Linear Regulators

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Display Title / Parts Key Advantages
QV  PDF Ultra-Low-Noise, High PSRR, Low-Dropout, 150mA Linear Regulators in µDFN
MAX8840, MAX8841, MAX8842

Ultra-Low-Noise, Low-Dropout, 150mA Linear Regulator Requires Only 3.9mm2 Total Solution Size without Compromising Performance
QV  PDF Dual 300mA Pin-Programmable Low-Dropout Linear Regulators with Reset or Low-Noise Output in a Tiny 2mm x 2mm µDFN Package
MAX8633, MAX8634, MAX8635, MAX8636

Industry's Smallest, Dual Low-Dropout Linear Regulators Designed for Low-Noise, Space-Sensitive Applications Where Flexibility and Integration are Necessary
QV  PDF Low-Input-Voltage, 300mA LDO Regulators with RESET in SOT and TDFN
MAX1963A, MAX1976A
QV  PDF Ultra-Low-Noise, High PSRR, Low-Dropout, 120mA Linear Regulators
MAX8510, MAX8511, MAX8512

Low-Noise, Low-Dropout, 120mA Linear Regulators Fit in an SC70 Package without Compromising Performance
QV  PDF Low-Noise, Low-Dropout, 200mA Linear Regulator in UCSP
MAX8532
QV  PDF Dual Low-Dropout Linear Regulator with Reset or Low-Noise Output in UCSP or QFN
MAX8530, MAX8531

Industry's Smallest, Low-Dropout Linear Regulators Designed for Low-Noise, Space-Sensitive Applications
QV  PDF 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit
MAX6469, MAX6470, MAX6471, MAX6472, MAX6473, MAX6474, MAX6475, MAX6476, MAX6477, MAX6478, MAX6479, MAX6480, MAX6481, MAX6482, MAX6483, MAX6484
QV  PDF 150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit
MAX6329, MAX6349

Fully-Integrated LDO and µP Supervisory Reset in a SOT23 Package



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 Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX8840  1 2 6 1.5 to 4.5  -   -  0.17 150 90 No No  -   -   -  No No MicroDFN/6
Ultra Thin MicroDFN/6 		2 -40 to +85
MAX8841  1 2 6 1.5 to 4.5  -   -  0.17 150 90 No No  -   -   -  No No MicroDFN/6 2 -40 to +85
MAX8842  1 2 6  -  1.225 5 0.17 150 90 No No  -   -   -  No No MicroDFN/6 2 -40 to +85
MAX8633  2 2.7 5.5 1.5 to 3.0  -   -  0.25 300 75 No Reset Push-Pull Active Low Vout-13% 120 No No MicroDFN/8
THIN QFN (Dual)/8 		4 -40 to +85
MAX8634  2 2.7 5.5 2.6
2.85
3.0 		 -   -  0.25 300 75 No No  -   -   -  No No MicroDFN/8
THIN QFN (Dual)/8 		4 -40 to +85
MAX8635  2 2.7 5.5 1.5 to 3.0  -   -  0.25 300 75 No No  -   -   -  No No MicroDFN/8
THIN QFN (Dual)/8 		4 -40 to +85
MAX8636  2 2.7 5.5 1.5 to 3.0  -   -  0.25 300 75 No No  -   -   -  No No MicroDFN/8
THIN QFN (Dual)/8 		4 -40 to +85
MAX8510  1 2 6 1.5 to 4.5  -   -  0.12 120 90 No No  -   -   -  No No SC-70/5
THIN QFN (Dual)/8 		4 -40 to +85
MAX8511  1 2 6 1.5 to 4.5  -   -  0.12 120 90 No No  -   -   -  No No SC-70/5
THIN QFN (Dual)/8 		4 -40 to +85
MAX8512  1 2 6  -  1.5 4.5 0.12 120 90 No No  -   -   -  No No SC-70/5
THIN QFN (Dual)/8 		4 -40 to +85
MAX8530  2 2.5 6.5 1.5 to 3.3  -   -  0.22 200 220 No Reset Open Drain Active Low Vout-13% 100 No No THIN QFN (Dual)/6
UCSP/6 		2 -40 to +85
MAX8531  2 2.5 6.5 1.5 to 3.3  -   -  0.22 200 220 No Reset Open Drain Active Low Vout-13% 100 No No THIN QFN (Dual)/6
UCSP/6 		2 -40 to +85
MAX8532  1 2.5 6.5 1.5 to 3.3  -   -  0.22 200 150 No No  -   -   -  No No UCSP/6 2 -40 to +85
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 		9 -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 		9 -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 		9 -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 		9 -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 		9 -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 		9 -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 		9 -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 		9 -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 2 -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/6 2 -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 2 -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 2 -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/6 2 -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 2 -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 2 -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 2 -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 9 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 9 -40 to +85
See All Linear Regulators (137)


         


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