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Maxim > Solutions > Cellular Handsets
Linear Regulators
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| Display |
Title/Parts |
Key Advantages |
| QV PDF |
High PSRR, Low-Dropout, 150mA Linear Regulators MAX8891, MAX8892

| Low-Dropout Linear Regulators Designed for Ultra-Low Noise in a SC70 Package |
| 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

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| 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

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| 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

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| 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 |
VIN (V) |
VIN (V) |
Preset VOUT (V) |
Adj. VOUT (V) |
Adj. VOUT (V) |
VDROPOUT @Rated ILOAD (V) |
Rated ILOAD (mA) |
ICC (µA) |
Low Batt./ Pwr. Fail Out |
POK/Reset Thresh. (V) |
Watchdog |
Reverse Batt. Protect. |
Oper. Temp. (°C) |
Package/Pins |
Smallest Available Pckg. (mm2) |
| min |
max |
min |
max |
typ |
max |
nom |
max w/pins |
| MAX8891 |
1 |
2 |
6 |
| 1.5 | | 1.8 | | 2.6 | | 2.8 | | 2.85 | | 2.9 | | 2.5 | | 3.1 | | 3.3 | | 4.5 |
|
- |
- |
0.15 |
150 |
- |
No |
- |
No |
No |
-40 to +85 |
|
5.3 |
| MAX8892 |
1 |
2 |
6 |
- |
1.225 |
5.5 |
0.15 |
150 |
- |
- |
-40 to +85 |
|
5.3 |
| MAX8840 |
1 |
2 |
6 |
1.5 to 4.5 |
- |
- |
0.17 |
150 |
90 |
- |
-40 to +85 |
|
1.6 |
| MAX8841 |
1 |
2 |
6 |
1.5 to 4.5 |
- |
- |
0.17 |
150 |
90 |
- |
-40 to +85 |
|
1.6 |
| MAX8842 |
1 |
2 |
6 |
- |
1.225 |
5 |
0.17 |
150 |
90 |
- |
-40 to +85 |
|
1.6 |
| MAX8633 |
2 |
2.7 |
5.5 |
1.5 to 3.0 |
- |
- |
0.25 |
300 |
75 |
Vout-13% |
-40 to +85 |
|
9.6 |
| MAX8634 |
2 |
2.7 |
5.5 |
|
- |
- |
0.25 |
300 |
75 |
- |
-40 to +85 |
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9.6 |
| MAX8635 |
2 |
2.7 |
5.5 |
1.5 to 3.0 |
- |
- |
0.25 |
300 |
75 |
- |
-40 to +85 |
|
9.6 |
| MAX8636 |
2 |
2.7 |
5.5 |
1.5 to 3.0 |
- |
- |
0.25 |
300 |
75 |
- |
-40 to +85 |
|
4.2 |
| MAX1963A |
1 |
1.62 |
3.6 |
| 0.75 | | 0.85 | | 0.9 | | 0.75 to 3.0 | | 1 | | 1.1 | | 1.2 | | 1.3 | | 1.5 | | 1.6 | | 1.8 | | 1.85 | | 2.85 | | 2.5 | | 3 |
|
- |
- |
0.1 |
300 |
140 |
Vout-17.5% |
-40 to +85 |
|
9.6 |
| MAX1976A |
1 |
1.62 |
3.6 |
| 0.75 | | 0.85 | | 0.9 | | 0.75 to 3.0 | | 1 | | 1.1 | | 1.2 | | 1.3 | | 1.5 | | 1.6 | | 1.8 | | 1.85 | | 2.85 | | 2.5 | | 3 |
|
- |
- |
0.1 |
300 |
140 |
Vout-17.5% |
-40 to +85 |
|
9.6 |
| MAX8510 |
1 |
2 |
6 |
1.5 to 4.5 |
- |
- |
0.12 |
120 |
90 |
- |
-40 to +85 |
|
5.3 |
| MAX8511 |
1 |
2 |
6 |
1.5 to 4.5 |
- |
- |
0.12 |
120 |
90 |
- |
-40 to +85 |
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4.2 |
| MAX8512 |
1 |
2 |
6 |
- |
1.5 |
4.5 |
0.12 |
120 |
90 |
- |
-40 to +85 |
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4.2 |
| MAX8530 |
2 |
2.5 |
6.5 |
1.5 to 3.3 |
- |
- |
0.22 |
200 |
220 |
Vout-13% |
-40 to +85 |
|
2 |
| MAX8531 |
2 |
2.5 |
6.5 |
1.5 to 3.3 |
- |
- |
0.22 |
200 |
220 |
Vout-13% |
-40 to +85 |
|
2 |
| MAX8532 |
1 |
2.5 |
6.5 |
1.5 to 3.3 |
- |
- |
0.22 |
200 |
150 |
- |
-40 to +85 |
|
2 |
| MAX6469 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
- |
- |
0.11 |
300 |
136 |
|
-40 to +85 |
|
9 |
| MAX6470 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
- |
- |
0.11 |
300 |
136 |
|
-40 to +85 |
|
9 |
| MAX6471 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
- |
- |
0.11 |
300 |
136 |
|
-40 to +85 |
|
9 |
| MAX6472 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
- |
- |
0.11 |
300 |
136 |
|
-40 to +85 |
|
9 |
| MAX6473 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
- |
- |
0.11 |
300 |
136 |
|
-40 to +85 |
|
9 |
| MAX6474 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
- |
- |
0.11 |
300 |
136 |
|
-40 to +85 |
|
9 |
| MAX6475 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
1.23 |
5 |
0.11 |
300 |
136 |
|
-40 to +85 |
|
9 |
| MAX6476 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
1.23 |
5 |
0.11 |
300 |
136 |
|
-40 to +85 |
|
9 |
| MAX6477 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
- |
- |
0.11 |
300 |
136 |
|
-40 to +85 |
|
2.5 |
| MAX6478 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
- |
- |
0.11 |
300 |
136 |
|
-40 to +85 |
|
2.5 |
| MAX6479 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
- |
- |
0.11 |
300 |
136 |
|
-40 to +85 |
|
2.5 |
| MAX6480 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
- |
- |
0.11 |
300 |
136 |
|
-40 to +85 |
|
2.5 |
| MAX6481 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
- |
- |
0.11 |
300 |
136 |
|
-40 to +85 |
|
2.5 |
| MAX6482 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
- |
- |
0.11 |
300 |
136 |
|
-40 to +85 |
|
2.5 |
| MAX6483 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
1.23 |
5 |
0.11 |
300 |
136 |
|
-40 to +85 |
|
2.5 |
| MAX6484 |
1 |
2.5 |
5.5 |
1.5 to 3.3 |
1.23 |
5 |
0.11 |
300 |
136 |
|
-40 to +85 |
|
2.5 |
| MAX6329 |
1 |
2.5 |
5.5 |
|
1.23 |
5 |
0.3 |
150 |
50 |
|
0 to +85 |
|
9 |
| MAX6349 |
1 |
2.5 |
5.5 |
|
1.23 |
5 |
0.3 |
150 |
50 |
|
-40 to +85 |
|
9 |
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See All Linear Regulators (152)
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