lm48310sd National Semiconductor Corporation, lm48310sd Datasheet - Page 3

• Manufacturer Part Number: lm48310sd
• Description: Ultra-low Emi, Filterless, 2.6w, Mono, Class D Audio Power Amplifier With E2s
• Manufacturer: National Semiconductor Corporation

Connection Diagram
Pin Descriptions
Pin
10
1
2
3
4
5
6
7
8
9
SYNC_OUT Clock Output
SYNC_IN
OUTB
OUTA
Name
PV
GND
VDD
IN+
SD
IN-
DD
Non-Inverting Input
Inverting Input
Power Supply
Active Low Shutdown Input. Connect to V
Mode Select and External Oscillator Input.
SYNC_IN = V
SYNC_IN = GND: Fixed frequency mode with f
SYNC_IN = Clocked: f
Inverting Output
Ground
H-Bridge Power Supply
Non-Inverting Output
DD
See NS Package Number SDA010
: Spread spectrum mode with f
Order Number LM48310SD
3mm x 3mm x 0.8mm
S
= external clock frequency
LLP Package
TABLE 1.
Top View
3
Description
DD
for normal operation.
S
S
= 300kHz ± 30%
= 300kHz
30037458
www.national.com