SA58670 NXP Semiconductors, SA58670 Datasheet - Page 2

• Manufacturer Part Number: SA58670
• Manufacturer: NXP Semiconductors

NXP Semiconductors
4. Ordering information
5. Block diagram
SA58670_3
Product data sheet
I
Table 1.
Type number Package
SA58670BS
Fig 1.
Educational toy
right input
left input
Refer to
Block diagram
Ordering information
INRN
Name
HVQFN20
INRP
INLN
INLP
SDR
SDL
n.c.
Table 6
G0
G1
16
17
6, 10
15
1
8
7
20
19
for gain selection.
Rev. 03 — 11 June 2009
SA58670
300 k
300 k
Description
plastic thermal enhanced very thin quad flat package;
no leads; 20 terminals; body 4
ADJUST
ADJUST
GAIN
GAIN
CIRCUITRY
BIAS
2.1 W/channel stereo class-D audio amplifier
OSCILLATOR
INTERNAL
PWM
PWM
SHORT-CIRCUIT
PROTECTION
BRIDGE
BRIDGE
4
H-
H-
0.85 mm
001aah482
GND
3, 13 PVDD
4, 12
14
11
18
2
5
9 AVDD
OUTRP
OUTRN
OUTLP
OUTLN
SA58670
© NXP B.V. 2009. All rights reserved.
PGND
AGND
Version
SOT917-1
V
V
DD
DD
2 of 25