NJU8755V-TE1 NJR, NJU8755V-TE1 Datasheet - Page 2

• Manufacturer Part Number: NJU8755V-TE1
• Description: IC STEREO CLASS D PWR AMP 20SSOP
• Manufacturer: NJR
• Type: Class Dr

Specifications of NJU8755V-TE1

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 1.2W x 2 @ 8 Ohm
• Voltage - Supply: 2.7 V ~ 5.25 V
• Features: Mute, PWM, Short-Circuit Protection, Standby
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

NJU8755
- 2 -
PIN DESCRIPTION
No.
10
12
16
13
14
15
17
18
19
20
11
1
2
3
4
5
9
6
7
8
*The relations of ”V
*Pin No.4(MUTE) and 17(STBY) must be connected to V
SYMBOL
OUT
OUT
OUT
OUT
MUTE
STBY
TEST
COM
V
V
V
V
V
V
IN
IN
DDR
DDL
SSR
SSL
DD
SS
R
L
RN
LP
LN
RP
SS
= V
SSL
I/O
= V
O
O
O
O
−
−
−
−
−
−
−
I
I
I
I
I
SSR
Power Supply : V
L-channel signal input
Maker test
Mute control
L-channel Power Supply : V
L-channel positive output
L-channel Power GND
L-channel negative output
R-channel Power Supply : V
R-channel negative output
R-channel Power GND : V
R-channel positive output
Standby control
Analog common
R-channel signal input
Power GND : V
=0V” and “V
This pin must be connected to GND.
Low : Mute ON High : Mute OFF
Low : Standby ON High : Standby OFF
DD
= V
SS
DD
=0V
DDL
=5.0V
=V
DD
DDR
, when these pins are not used.
SSR
” must be maintained.
DDL
DDR
=0V
FUNCTION
=5.0V
=5.0V
Ver.2008-11-19