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Class-D Audio Amplifiers |
Product |
Description |
Vin (V) |
Iq (mA) |
Efficiency (η%) |
Gain (dB) |
SNR (dB) |
PSRR (dB) |
Package |
Datasheet |
| PAM8301 |
1x1W,Filterless |
2.5-5.5 |
4 |
88% |
24 |
78 |
-50 |
SOT23-6 |
|
| PAM8302A |
1x2.5W,Filterless |
2.5-5.5 |
4 |
88% |
24 |
80 |
-50 |
DFN3x3
MSOP-8
SOP-8
|
|
PAM8303D |
1x3W,Filterless |
2.8-5.5 |
5 |
90% |
300kΩ/Ri |
80 |
-63 |
CSP-9 MSOP-8 DFN3x3 |
|
| PAM8403 |
2x3W,Filterless |
2.5-5.5 |
8 |
87% |
24 |
80 |
-59 |
SOP-16 |
|
| PAM8603M* |
2x3W,Filterless with DC Vol. Ctl |
2.8-5.5 |
25 |
90% |
-40-+24 |
98 |
-60 |
SSOP-24 SOP-18
|
- |
| PAM8606 |
2X6W, with DC Vol. Ctl |
7-13.5 |
20 |
90% |
-75-+32 |
80 |
-60 |
TQFP7x7-48 |
 PAM8606 |
PAM8610 |
2x10W with DC Volune Control |
7-15V |
20 |
90% |
-75~+32 |
80 |
-60 |
QFN6x6-40 |
PAM8610
|
PAM8425* |
2x25W, 4 steps Gain Setting
|
9-28 |
30 |
89% |
13,16,20,30 |
100 |
-65 |
QFN8x8 |
- |
* available soon
|
DC-DC Converters |
| Product |
Description |
VinMin (V) |
VinMax (V) |
Vout (v) |
l out Max |
SWFreq |
PEAK EFFI |
Package |
Datasheet |
| PAM2301 |
High η,syn, Buck |
2.5 |
5.5 |
ADJ(0.6-Vin).1.2,1.5,1.8, 2.5,2.8,3.3 |
800mA |
1.5MHz |
96% |
SOT23-5 |
PAM2301 |
| PAM2305 |
High η,syn, Buck |
2.5 |
5.5 |
ADJ(0.6-Vin).1.2,1.5,1.8, 2.5,2.8,3.3 |
1A |
1.5MHz |
96% |
SOT23-5 QFN3x3-16 DFN2x2-6 |
PAM2305 |
| PAM2306 |
Dual high η,syn, Buck |
2.5 |
5.5 |
ADJ(0.6-Vin).1.2,1.5,1.8, 2.5,2.8,3.3 |
1A |
1.5MHz |
96% |
WDFN3x3-12 |
PAM2306 |
| PAM2308 |
Dual high η,syn, Buck |
2.5 |
5.5 |
ADJ(0.6-Vin).1.2,1.5,1.8, 2.5,2.8,3.3 |
1A |
1.5MHz |
96% |
WDFN3x3-10 |
PAM2308 |
| PAM2400 |
Low Vstart Syn. Boost |
0.9 |
5.5 |
2.0,2.7,2.8,3.0,3.3,3.8,5.0 |
100mA |
100kHz |
85% |
SOT89-3
SOT23-3
|
PAM2400 |
|
LDO Linear Regulators |
| Product |
Description |
Iout |
VinMin (V) |
VinMax (V) |
VoutMin (V) |
VoutMax (V) |
Vdrop (mV) |
PSRR (dB) |
Iq (uA) |
Package |
Datasheet |
| PAM3101 |
High PSRR |
300mA |
2.7 |
5.5 |
1.5 |
4.75 |
180mV @300mA |
-70dB |
65 |
SOT23,SC70
SOT89 |
|
| PAM3102 |
Dual LDO |
2x 150mA |
2.7 |
5.5 |
1.8
1.8 |
2.8
2.5
|
180mV @150mA |
-70dB |
175 |
SOT23-6 |
|
| PAM3103 |
Adjustable |
300mA |
2.7 |
5.5 |
1.2 |
5.0 |
180mV @300mA |
-67dB |
65 |
SOT23-5 SC70-5 |
|
| PAM3112 |
Low output High current |
300mA |
2.7 |
5.5 |
1.2 |
|
|
-70dB |
65 |
SOT23-3 SOT23-5 SC70
|
|
| PAM3105 |
Low output High current |
500mA |
1.4 |
3.6 |
0.9
|
3.3
|
40mV @0.5A |
-60dB |
90 |
SOT89-3 |
|
| PAM3115 |
Low
output High current |
1.5A |
1.4 |
3.6 |
0.9 |
3.3 |
120mV @1.5A |
-55dB |
90 |
SOT223 SOP-8
TO252 |
|
| PAM3130 |
Low
output High current |
3A |
1.4 |
3.6 |
0.9 |
3.3 |
300mV @3.0A |
-55dB |
90 |
SOP-8
TO263
TO220 |
|
|
LED Driver |
Product |
Description |
No. of LED |
VinMax (V) |
VinMin (V) |
Vfb |
Iout |
OVP (V) |
Efficiency(η%) |
Package |
Datasheet |
PAM2800 |
LDO type |
1x1W |
5.5 |
3.6 |
- |
350mA |
|
90 |
SOT23-5 |
PAM2800 |
PAM2701 |
Charge Pump |
4 |
5.5 |
2.7 |
- |
4x30mA |
|
90 |
4x4QFN
3x3QFN |
PAM2701 |
PAM2801 |
Boost |
1x1W
|
VF |
0.9 |
95mV |
350mA |
4.6 |
90 |
SOT23-6 |
PAM2801 |
PAM2803 |
Boost |
1x3W |
VF |
0.9 |
95mV |
1A |
4.6 |
90 |
SOT23-6 |
PAM2803 |
PAM2810 |
Constant Current Sink |
4 |
5.5 |
2.7 |
- |
4x40mA |
|
94 |
SOT23-8 DFN2x2-8 |
PAM2810 |
PAM2841 |
Boost |
10 |
5.5 |
2.7 |
- |
40mA |
ADJ up to 40 |
90 |
MSOP-8 DFN2x2 |
PAM2841 |
PAM2842 |
BoostSEPIC |
1x10x3 |
40 |
5.5 |
0.1V |
1.5A |
ADJ up to 40 |
95 |
TSSOP20 QFN6x6 |
PAM2842 |
PAM2845 |
Boost |
6x10 |
28 |
4.8 |
1.2V |
6x30mA |
ADJ up to 40 |
90 |
QFN4x4 |
PAM2845 |
PAM2846 |
Boost |
6x10 |
28 |
4.8 |
|
6x30mA |
ADJ up to 40 |
90 |
QFN4x4 |
PAM2846 |
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