HIP4011IS Intersil Corporation, HIP4011IS Datasheet - Page 3

• Manufacturer Part Number: HIP4011IS
• Description: Three Phase Brushless DC Motor Controller
• Manufacturer: Intersil Corporation

Electrical Specifications
NOTES:
Functional Block Diagram
FREEWHEEL DIODES
Forward Drop
INTERNAL BRAKE DRIVER
Undervoltage Trip Point, PV+
Hysteresis
On Saturation
BRAKE CAPACITOR (BCAP)
Discharge Leakage
1. The system bandwidth is fixed by an internal RC network around the amplifier.
2. Internal limiting of turn on and turn off drive is used to limit output dv/dt.
3. The braking action starts at the given trip point with a falling supply voltage.
4. Hysteresis causes the brake to be removed at a higher trip point with a rising supply voltage.
5. This value includes the combined voltage drops of one upper plus one lower switch at the indicated current.
SIGNAL
FORCE
BRAKE
SIGNAL
SENSOR
SENSOR
SENSOR
V+
GND
IREF
PARAMETERS
HALL
HALL
HALL
FBRK
13
6
SENA
SENB
SENC
A
B
C
SGND
14
15
1
2
3
1mA
1mA
1mA
100 A
BEFORE
BREAK
T
MAKE
A
= +25
V+
V+
I
(See Note 3)
(See Note 4)
Each N
SV+ = PV+ = 3V to 12V, BCAP = 10V
OUT
REJECTION
o
C and SV+ = PV+ = 10.4V to 13.2V, Unless Otherwise Specified
DECODE
ILLEGAL
LOGIC
= 1A
CODE
WITH
MOS
THERMAL
SENSING
39K
TEST CONDITION
R
, I
2
OUT
V+
= 3A
R
1
HIP4011
CURRENT
LIMITING
(CURRENT LIMITING
39K
C
100pF
1
6-13
+
-
38.5K
REF)
VBS (BRAKE
(SENSE REF)
V+
V
CL
1K 1K
MIN
2.7
40
-
-
-
TYP
PGND
TAB
BCAP
10
4 PV+
9 PV+
OUTA
11
OUTB
8
OUTC
5
12
7
-
-
-
-
-
ISEN
ISEN
SUBSTRATE
GND
(Continued)
MOTOR A
MOTOR C
CURRENT
SENSE
RESISTOR
BRAKE
CAP.
POWER V+
MAX
1.5
3.3
0.4
60
5
MOTOR B
UNITS
%
V
V
V
A