Техническая Спецификация для Texas Instruments LM48310SDBD Evaluation Module LM48310SDBD/NOPB LM48310SDBD/NOPB
Модели
LM48310SDBD/NOPB
10
9
8
7
6
1
2
3
4
5
SYNC_OUT
GND
OUTB
OUTA
PV
DD
V
DD
IN+
IN-
SD
SYNC_IN
SNAS430D – NOVEMBER 2007 – REVISED MAY 2013
Connection Diagram
Figure 2. WSON Package - Top View
See Package Number DSC0010
PIN DESCRIPTIONS
Pin
Name
Description
1
IN+
Non-Inverting Input
2
IN-
Inverting Input
3
VDD
Power Supply
4
SD
Active Low Shutdown Input. Connect to V
DD
for normal operation.
Mode Select and External Oscillator Input.
SYNC_IN = V
SYNC_IN = V
DD
: Spread spectrum mode with f
S
= 300kHz ± 30%
5
SYNC_IN
SYNC_IN = GND: Fixed frequency mode with f
S
= 300kHz
SYNC_IN = Clocked: f
S
= external clock frequency
6
SYNC_OUT
Clock Output
7
OUTB
Inverting Output
8
GND
Ground
9
PV
DD
H-Bridge Power Supply
10
OUTA
Non-Inverting Output
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
during storage or handling to prevent electrostatic damage to the MOS gates.
Copyright © 2007–2013, Texas Instruments Incorporated
3
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