SA56202 Datasheet, PDF (14/24 Pages) NXP Semiconductors – One-chip motor driver

Philips Semiconductors
SA56202
One-chip motor driver
Table 4: Limiting values …continued
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
Parameter
Conditions
Min
Max
Unit
I_STEER
current on pins 20, 21, 29, 30,
50, 51, 52 and 28
−1
+1
mA
I_DIODE
I_OSC
General
current on pins 54 and 55
current on pin 56
−1
+1
mA
−20
+20
mA
T_stg
storage temperature
T_amb
ambient temperature
T_j
junction temperature
Electrostatic discharge voltage
−55
+150
°C
−40
+85
°C
−40
+160
°C
V_esd(HBM)
human body model
pins 1 to 6 and 8 to 56
[1] _-
1500
V
pin 7
-
1000
V
V_esd(MM)
machine model
[2] _-
150
V
[1] Class 1, equivalent to discharging a 100 pF capacitor through a 1.5 kΩ series resistor.
[2] Class 1, equivalent to discharging a 200 pF capacitor through a 0.75 µH coil and a 10 Ω resistor.
9. Thermal characteristics
Table 5:
Symbol
R_th(j-a)
Thermal characteristics
Parameter
Conditions
thermal resistance from junction to multilayer PCB,
ambient
no airflow
Typ
Unit
33
K/W
4
P_D
(W)
3
001aaa428
2
1
0
0
50
100
150
T_amb (°C)
Fig 12. Maximum dissipation as a function of ambient temperature.
9397 750 12772
Preliminary data sheet
Rev. 01 — 19 July 2004
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
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