Specification	MAX9736AETJ/V+

Features	Depop, Shutdown, Short-Circuit and Thermal Protection
Grade	Automotive
Mounting Type	Surface Mount
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output Type	1-Channel (Mono), 2-Channel (Stereo)
Package / Case	32-WQFN Exposed Pad
Qualification	AEC-Q100
Supplier Device Package	32-TQFN (7x7)
Type	Class D
Voltage - Supply [Max]	28 V
Voltage - Supply [Min]	8 V

MAX9736 Series

Mono/Stereo High-Power Class D Amplifier

Part	Operating Temperature [Max]	Operating Temperature [Min]	Type	Supplier Device Package	Output Type	Package / Case	Mounting Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Features	Qualification	Grade	Max Output Power x Channels @ Load [custom]	Max Output Power x Channels @ Load [custom]	Supplied Contents	Board Type	Utilized IC / Part	Contents
Analog Devices Inc./Maxim Integrated MAX9736AETJ+	85 C	-40 ¯C	Class D	32-TQFN (7x7)	1-Channel (Mono) 2-Channel (Stereo)	32-WQFN Exposed Pad	Surface Mount	28 V	8 V	Depop Mute Short-Circuit and Thermal Protection Shutdown
Analog Devices Inc./Maxim Integrated MAX9736AETJ/V+	85 C	-40 ¯C	Class D	32-TQFN (7x7)	1-Channel (Mono) 2-Channel (Stereo)	32-WQFN Exposed Pad	Surface Mount	28 V	8 V	Depop Short-Circuit and Thermal Protection Shutdown	AEC-Q100	Automotive
Analog Devices Inc./Maxim Integrated MAX9736DETJ+	85 C	-40 ¯C	Class D	32-TQFN 5x5	1-Channel (Mono) 2-Channel (Stereo)		Surface Mount	28 V	8 V	Depop Mute Short-Circuit and Thermal Protection Shutdown			8.5 mW 17 mW
Analog Devices Inc./Maxim Integrated MAX9736BETJ+	85 C	-40 ¯C	Class D	32-TQFN 5x5	1-Channel (Mono) 2-Channel (Stereo)		Surface Mount	28 V	8 V	Depop Mute Short-Circuit and Thermal Protection Shutdown				7.5 W 15 W
Analog Devices Inc./Maxim Integrated MAX9736DETJ+T	85 C	-40 ¯C	Class D	32-TQFN 5x5	1-Channel (Mono) 2-Channel (Stereo)		Surface Mount	28 V	8 V	Depop Mute Short-Circuit and Thermal Protection Shutdown			8.5 mW 17 mW
Analog Devices Inc./Maxim Integrated MAX9736AEVKIT+					1-Channel (Mono) 2-Channel (Stereo)			28 V	8 V						Board(s)	Fully Populated	MAX9736A	Board(s)
Analog Devices Inc./Maxim Integrated MAX9736AETJ/V+T	85 C	-40 ¯C	Class D	32-TQFN (7x7)	1-Channel (Mono) 2-Channel (Stereo)	32-WQFN Exposed Pad	Surface Mount	28 V	8 V	Depop Short-Circuit and Thermal Protection Shutdown	AEC-Q100	Automotive
Analog Devices Inc./Maxim Integrated MAX9736AETJ+T	85 C	-40 ¯C	Class D	32-TQFN (7x7)	1-Channel (Mono) 2-Channel (Stereo)	32-WQFN Exposed Pad	Surface Mount	28 V	8 V	Depop Mute Short-Circuit and Thermal Protection Shutdown
Analog Devices Inc./Maxim Integrated MAX9736BETJ+T	85 C	-40 ¯C	Class D	32-TQFN 5x5	1-Channel (Mono) 2-Channel (Stereo)		Surface Mount	28 V	8 V	Depop Mute Short-Circuit and Thermal Protection Shutdown				7.5 W 15 W

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 7.74
		10	$ 5.29
		25	$ 4.66
		100	$ 3.95
		250	$ 3.61
		500	$ 3.40
		1000	$ 3.23
		2500	$ 3.08

Description

General part information

MAX9736 Series

The MAX9736A/B/D Class D amplifiers provide high-performance, thermally efficient amplifier solutions. The MAX9736A delivers 2 x 15W into 8Ω loads, or 1 x 30W into a 4Ω load. The MAX9736B/D deliver 2 x 6W into 8Ω loads or 1 x 12W into a 4Ω load.These devices operate from 8V to 28V and provide a high PSRR, eliminating the need for a regulated power supply. The MAX9736 offers up to 88% efficiency at 12V supply.Pin-selectable modulation schemes select between filterless modulation and classic PWM modulation. Filterless modulation allows the MAX9736 to pass CE EMI limits with 1m cables using only a low-cost ferrite bead and capacitor on each output. Classic PWM modulation is optimized for best audio performance when using a full LC filter.A pin-selectable stereo/mono mode allows stereo operation into 8Ω loads or mono operation into 4Ω loads. In mono mode, the right input op amp becomes available as a spare device, allowing flexibility in system design. Comprehensive click-and-pop reduction circuitry minimizes noise coming into and out of shutdown or mute.Input op amps allow the user to create summing amplifiers, lowpass or highpass filters, and select an optimal gain.The MAX9736A/B/D are available in 32-pin TQFN packages and specified over the -40°C to +85°C temperature range.ApplicationsAll-in-One PCsLCD/PDP/CRT MonitorsLCD/PDP/CRT TVsMP3 Docking StationsNotebook PCsPC Speakers