l9909 STMicroelectronics, l9909 Datasheet - Page 2

• Manufacturer Part Number: l9909
• Description: Dc Motor Driver With Position Control
• Manufacturer: STMicroelectronics

L9909
ABSOLUTE MAXIMUM RATINGS
(*) NOTE: SELF PROTECTING
Stressed above those listed under”Absolute Maximum Ratings” may cause permanent damage to the device . This is a stress rating anly and
functional operation of the device at any condition above those indicated in the operational section of this specification is not implied. Exposure
to absolute maximum rating conditions for extended periods may affect device reliability.
PIN CONNECTION
THERMAL DATA
2/9
Symbol
Symbol
R
V
V
VESD
V
I
th j-case
V
T
ROSC
COSC
V
I
CC_t
Pd
I
CC_t
CC
T
sig
CC
stg
in
j
DC battery supply voltage
Transient battery supply voltage (Figs. 4 and 5)
Voltage at VCOM and VFB pins
Voltage AT ROSC pin
Voltage at COSC pin for VCC >16V
Voltage at COSC pin for V
Current at V
Transient Current at V
Current at VFB, VCOM, COSC and ROSC
Device Power Dissipation
Junction Temperature
Storage and Junction Temperature
ESD Voltage Level (Human body Model - MIL STD883C)
Thermal resistance Junction to case (pin 1)
CC
GND, M+ and M-
VCOM
COSC
CC
GND
VFB
GND (figs. 4 and 5)
Parameter
Parameter
CC
>16V
1
2
3
4
D99AT436
8
7
6
5
M+
ROSC
VCC
M-
-0.3 to VCC_CL (*)
internally limited
-0.3 to V
-0.3 to V
-40 to 150
-55 to 150
-0.3 to 55
-0.3 to16
-0.3 to 7
Value
Value
2000
70
1.9
10
4
CC
CC
+0.3
+0.3
Unit
Unit
mA
C/W
W
V
V
V
V
V
V
A
A
V
C
C