Power Analog Microelectronics

Class-D Audio Amplifiers

DC-DC Converters

LDO Linear Regulators

LED Driver

Headphone Driver

For detailed datasheet,please send mail to marketing@poweranalog.com

"Class-D Audio Amplifiers

Product	Description	Vin (V)	Iq (mA)	Efficiency (η%)	Gain (dB)	SNR (dB)	PSRR (dB)	Package	Datasheet
PAM8001	2x2W Filterless with DC Vol. Control&Power Limit	2.5-5.5	12	90%	-75-+24	85	-70	SSOP-24 QFN3x3-20	PAM8001
PAM8002	1x2.5W, Filterless, with Anti-saturation	2.5-5.5	4	90%	24	95	-67	CSP-9 MSOP-8	PAM8002
PAM8003	2x2.5W Filterless with DC Vol. Control	2.5-5.5	4.5	85%	-75-+24	85	-70	SOP-16	PAM8003
PAM8004	2x3W Filterlessl	2.5-5.5	4.5	85%	24	85	-70	SOP-16	PAM8004
PAM8006	10W Stereo Class-D	7.5-18	20	88%	34	95	-60	QFN5X5-32 TSSOP-28	PAM8006
PAM8007	2x3W Filterless with DC Vol. Control&Headphone	2.5-5.5	10	89%	-75-+24	95	-70	SSOP24 SOP-24	PAM8007
PAM8010	2x3W Stereo with DC Vol. Control Headphone&Power Limit	2.5-5.5	10	90%	-45-+24	78	-70	SSOP24 SOP-24	PAM8010
PAM8012	2W Mono Anti-saturation with Power Limit	2.5-5.5	4.2	90%	18	95	-75	WCSP-9	PAM8012
PAM8014	2W Mono Non-saturation	2.5-5.5	4.2	90%	18	95	-75	WCSP-9	PAM8014
PAM8301	1x1W,Filterless	2.5-5.5	4	88%	24	78	-50	SOT23-6	PAM8301
PAM8302A	1x2.5W,Filterless	2.5-5.5	4	88%	24	80	-50	DFN3x3 MSOP-8 SOP-8	PAM8302A
PAM8302L	1x2.5W,Filterless	2.0-5.5	4	88%	24	80	-50	DFN3x3 MSOP-8	PAM8302L
PAM8303A	1x3W,Filterless,with Anti-saturation	2.8-5.5	5	90%	300kΩ/Ri	80	-50	CSP-9 MSOP-8	PAM8303A
PAM8303C	1x3W,Filterless	2.8-5.5	5	90%	300kΩ/Ri	80	-63	CSP-9 MSOP-8 DFN3x3	PAM8303C
PAM8403	2x3W,Filterless	2.5-5.5	8	87%	24	80	-59	SOP-16	PAM8403
PAM8404	2x3W,Filterless	2.5-5.5	8	89%	24	105	-50	WCSP2x2-16 QFN4x4-20	PAM8404
PAM8602EC	2x2W Filterless with DC Vol. Control&Headphone	2.5-5.5	10	89%	-75-+24	85	-70	SSOP24 SOP-24	PAM8602EC
PAM8602M	2x2.7W Filterless with DC Volume Control	2.5-5.5	10	87%	-75-+24	85	-70	SSOP24 SOP-18	PAM8602M
PAM8603M	2x3W,Filterless with DC Vol. Ctl	2.8-5.5	8.5	89%	-75-+24	98	-59	SSOP-24 SOP-18	PAM8603M
PAM8610	2x10W with DC Volune Control	7-15V	20	90%	-75-+32	80	-60	QFN6x6-40	PAM8610
PAM8615	2x15W with DC Vol. Control	8-30	25	90%	--40-+36	95	-60	TSSOP-24PP	PAM8615
PAM8803	2x3W,Filterless Digital Vol. Ctl	2.2-5.5	7	89%	-75-+24	65	-55	SSOP-24	PAM8803
PAM8902	30Vpp Mono Amplifier for Piezo/Ceramic Speaker	2.5-5.5	20		18,22,26	90	-70	QFN4x4-16	PAM8902

DC-DC Converters

Product Description VinMin (V) VinMax (V) Vout (v) l out Max
SWFreq
PEAK EFFI Package Datasheet

PAM2201 PWM Control 3A Buck 4.2 40 ADJ(0.8V-38V) 3A 91% PSOP-8 PAM2201

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

PAM2303 3A Buck 2.7 5.5 ADJ(0.6-Vin) 3A 1.5MHz 95% PSOP8
DFN3X3
QFN3X3 PAM2303

PAM2304 3Mhz High η,syn, Buck 2.5 5.5 ADJ(0.6-Vin) 1A 3MHz 95% SOT23-5 PAM2304

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

PAM2305D High η,syn, Buck 2.5 5.5 ADJ(0.6-Vin) 1A 1.5MHz SOT23-5 QFN3x3-16 DFN2x2-6 PAM2305D

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

PAM2306D Dual high η,syn, Buck 2.5 5.5 ADJ(0.6-Vin) 1A 1.5MHz WDFN3x3-12 PAM2306D

PAM2307 High η,syn, Buck 2.5 5.5 ADJ(0.6-Vin) 3A 1.5MHz 95% WDFN3x3-12 SOP-8(EP) PAM2307

PAM2308 Dual high η,syn, Buck 2.5 5.5 ADJ(0.6-Vin) 1A 1.5MHz 96% WDFN3x3-10 PAM2308

PAM2309 High η,syn, Buck 2.5 5.5 ADJ(0.5-Vin) 1A 1.5MHz 96% SOT23-5 QFN3x3-16 DFN2x2-6 PAM2309

PAM2310 2A Buck 2.7 5.5 ADJ(0.6-Vin) 2A 1.5MHz 95% PSOP-8 PAM2310

PAM2312 High-η,Syn,Buck 2.5 5.5 ADJ(0.6-Vin) 1A 1.5MHz 96% SOT23-5 PAM2312

PAM2316 Fast Transient Buck 2.7 5.5 ADJ(1.0-3.3) 2A 3MHz TDFN2x2-8 PAM2316

PAM2319 Dual high η,PWM, Buck 2.7 5.5 ADJ(1.0-3.3) 1A/2A 3MHz WDFN3x3-12 PAM2319

PAM2320 3A Buck 2.7 5.5 ADJ(0.6-Vin) 3A 1.5MHz 95% PSOP-8 PAM2320

PAM2321 Fast Transient Buck 2.7 5.5 ADJ(1.0-3.3) 2A 3MHz TDFN3x3-10 PAM2321

PAM2421/2/3 PWM Boost 2.7 5.5 ADJ up to 24V 3A,4.5A,5.5A 520kHz 90% PSOP-8 PAM242x

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 PAM3101

PAM3102 Dual LDO 2x 150mA 2.7 5.5 1.8 2.8 180mV @150mA -70dB 175 SOT23-6 PAM3102

PAM3103 Adjustable 300mA 2.7 5.5 1.2 5 180mV @300mA -67dB 65 SOT23-5 SC70-5 PAM3103

PAM3104 High PSRR          Dual LDO 2x 150mA 2.5 5.5 1.2 3.6 120mV @150mA -70dB 110 SOT23-6 PAM3104

PAM3106 300mA High PSRR LDO 300mA 2.7 5.5      1.5 3.3 180mV @300mA -80dB 90 SOT23-5
SOT23-3
WDFN1.6X1.6-6 PAM3106

PAM3108 Dual Supply LDO 1.5A 1.1     3.0 5.5      5.5 0.8 3.3 150mV @1.5A -65dB 500 PSOP-8 DFN3x3-10L PAM3108

PAM3110 Low Dropout High current 1.5A 2.5 5.5 0.9 5 300mV @1.5A -55dB 90 SOT223 TO252 TO263 PAM3110

PAM3112 High PSRR             Fix Output 300mA 2.7 5.5 1.2 1.2 - -70dB 65 SOT23-3 SOT23-5 SC70 PAM3112

PAM3116 Low Dropout High current 1.5A 2.5 6.0 0.8 5 300mV @1.5A -65dB 90 SOP-8 PAM3116

PAM3131 Low Output Ultro Low Dropout 3A 1.4 3.6 0.9 3.3 300mV @3.0A -55dB 90 PSOP-8 TO263-5 PAM3131

LED Driver

Product
Description No. of LED VinMax (V) VinMin (V) Vfb Iout OVP (V)
Efficiency(η%)
Package Datasheet

PAM2701 Charge Pump 4 5.5 2.7 - 4x30mA 　 90 4x4QFN 3x3QFN PAM2701

PAM2800 LDO type 1x1W 5.5 3.6 - 350mA 　 90 SOT23-5 PAM2800

PAM2803 Boost Type 1x3W VF 0.9 95mV 1A 4.6 90 SOT23-6 PAM2803

PAM2804 Buck Type 1x5W 6 2.5 0.1V 1A 　 93 SOT23-5 PAM2804

PAM2805 3-Modes/3W WLED with 1/2 cell Battery 1x3W VF 0.9 95mV 750mA 　 SOT23-6 PAM2805

PAM2808 Buck Type 1x5W 6 2.5 0.1V 1.5A 　 SOP-8(EP) PAM2808

PAM2810 Constant Current Sink 4 5.5 2.7 - 4x40mA 　 94 SOT23-8 DFN2x2-8 PAM2810

PAM2811 Constant Current Sink Single-Wire Dimming 4 5.5 2.7 - 4x20mA 　 95 QFN3x3-16L MSOP-8L SOT23-8 DFN2x2-8 PAM2811

PAM2812 Constant Current Sink 4 5.5 2.7 - 4x20mA 　 95 SOT23-6 PAM2812

PAM2841 Boost Type 10 5.5 2.7 - 400mA ADJ up to 40 90 MSOP-8 DFN2x2 PAM2841

PAM2842 Buck/Boost/SEPIC 1x10x3 40 5.5 0.1V 1.5A ADJ up to 40 95 TSSOP20 QFN6x6 PAM2842

PAM2845 Boost with Constant Voltage 6x10 28 4.8 1.2V 6x30mA ADJ up to 40 90 QFN4x4 PAM2845

PAM2846 Boost with Constant Current 6x10 28 4.8 - 6x30mA ADJ up to 40 90 QFN4x4 PAM2846

PAM2861 Buck Type 10S1P x 1W 40 6 0.1V 1A 　 97 SOT23-5 SOT89-5 PAM2861

PAM2863 Buck Type 10S6P x 1W 40 4.5 0.1V 2A 　 97 PSOP-8 PAM2863

PAM99700 Buck Type 30S x 1W 500 12 0.25V 1A 　 92 SOP-8 SOP-16 PAM99700

Headphone Driver

Product Description Vin(V) Iq (mA) Gain (dB) SNR (dB) PSRR (dB) Package Datasheet

PAM8901 25mW Capfree Stereo
Headphone 2.5-5.5 5 -6,0,3,6 100 　-90 TQFN3x3-16 PAM8901

PAM8908 25mW Capfree Stereo
Headphone 2.5-5.5 4 -6,0,3,6 100 　-75 TQFN3x3-16 PAM8908