TI DRV8801

DRV8800
DRV8801
SLVS855F – JULY 2008 – REVISED JANUARY 2012
www.ti.com
DMOS FULL-BRIDGE MOTOR DRIVERS
Check for Samples: DRV8800, DRV8801
FEATURES
1
•
•
•
•
•
•
•
•
2
•
•
Low ON-Resistance [Rds(ON)] Outputs
Overcurrent Protection
Motor Lead Short-to-Supply Protection
Short-to-Ground Protection
Low-Power Mode
Synchronous Rectification
Diagnostic Output
Internal Undervoltage Lockout (UVLO)
Crossover-Current Protection
16-Pin QFN With PowerPAD™ Package
APPLICATIONS
•
•
Printers
Industrial Automation
DESCRIPTION/ORDERING INFORMATION
Designed to control dc motors by using pulse width modulation (PWM), the DRV8800/DRV8801 is capable of
peak output currents up to ±2.8 A and operating voltages up to 36 V.
The PHASE and ENABLE inputs provide dc motor speed and direction control by applying external pulse-width
modulation (PWM) and control signals. Internal synchronous rectification control circuitry provides lower power
dissipation during PWM operation.
Internal circuit protection includes motor lead short-to-supply/short-to-ground, thermal shutdown with hysteresis,
undervoltage monitoring of VBB and VCP, and crossover-current protection.
The DRV8800/DRV8801 is supplied in a thin-profile 16-pin QFN (RTY) PowerPAD™ package, providing
enhanced thermal dissipation. The devices are lead free (Pb free).
ORDERING INFORMATION
TA
PACKAGE (1)
(2)
Plastic QFN 16 (S-PQFP-16) – RTY
–40°C to 85°C
TSSOP - PWP
(1)
(2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
DRV8800RTYR
DRV8800
DRV8800RTYT
DRV8800
DRV8801RTYR
DRV8801
DRV8801RTYT
DRV8801
DRV8800PWP
DRV8800
DRV8800PWPR
DRV8800
DRV8801PWP
DRV8801
DRV8801PWPR
DRV8801
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
1
2
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PowerPAD is a trademark of Texas Instruments Incorporated.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2008–2012, Texas Instruments Incorporated
DRV8800
DRV8801
SLVS855F – JULY 2008 – REVISED JANUARY 2012
www.ti.com
DRV8801
RTY PACKAGE
(TOP VIEW)
nFAULT
VPROPI
VCP
14
13
VCP
13
15
VREG
14
MODE 1
nFAULT
15
16
MODE
16
DRV8800
RTY PACKAGE
(TOP VIEW)
nSLEEP
3
10
CP1
nSLEEP
3
10
CP1
ENABLE
4
9
OUT-
ENABLE
4
9
OUT-
8
CP2
VBB
11
7
2
SENSE
GND
6
CP2
OUT+
11
5
2
MODE 2
GND
8
GND
VBB
12
7
1
SENSE
PHASE
6
GND
OUT+
12
5
1
NC
PHASE
NC – Do not connect
TERMINAL FUNCTIONS
TERMINAL
NO.
2
NAME
DRV8800
DESCRIPTION
DRV8801
1
PHASE
PHASE
Phase logic input for direction control
2
GND
GND
Ground
3
nSLEEP
nSLEEP
Sleep logic input
4
ENABLE
ENABLE
Enable logic input
5
NC
MODE 2
No connect (DRV8800), Mode 2 logic input (DRV8801)
6
OUT+
OUT+
DMOS full-bridge output positive
7
SENSE
SENSE
Sense power return
8
VBB
VBB
Load supply voltage
9
OUT-
OUT-
DMOS full-bridge output negative
10
CP1
CP1
Charge-pump capacitor 1
11
CP2
CP2
Charge-pump capacitor 2
12
GND
GND
Ground
13
VCP
VCP
Reservoir capacitor
14
VREG
VPROPI
Regulated voltage (DRV8800), Winding current proportional voltage output (DRV8801)
15
nFAULT
nFAULT
Fault open-drain output
16
MODE
MODE 1
Mode logic input
PowerPAD
PowerPAD
Exposed pad for thermal dissipation connect to GND pins
Copyright © 2008–2012, Texas Instruments Incorporated
DRV8800
DRV8801
SLVS855F – JULY 2008 – REVISED JANUARY 2012
www.ti.com
DRV8800
PWP PACKAGE
(TOP VIEW)
DRV8801
PWP PACKAGE
(TOP VIEW)
nFAULT
1
16
NC
MODE
2
15
VREG
PHASE
3
14
VCP
GND
4
13
GND
nSLEEP
5
12
CP2
ENABLE
6
11
CP1
OUT+
7
10
OUT-
SENSE
8
9
VBB
nFAULT
1
16
MODE 2
MODE 1
2
15
VPROPI
PHASE
3
14
VCP
GND
4
13
GND
nSLEEP
5
12
CP2
ENABLE
6
11
CP1
OUT+
7
10
OUT-
SENSE
8
9
VBB
NC – Do not connect
TERMINAL FUNCTIONS
TERMINAL
NO.
NAME
DRV8800
DESCRIPTION
DRV8801
1
nFAULT
nFAULT
Fault open-drain output
2
MODE
MODE 1
Mode logic input
3
PHASE
PHASE
Logic input for direction control
4
GND
GND
Ground
5
nSLEEP
nSLEEP
Sleep logic input
6
ENABLE
ENABLE
Enable logic input
7
OUT+
OUT+
DMOS full-bridge output positive
8
SENSE
SENSE
Sense power return
9
VBB
VBB
Load supply voltage
10
OUT-
OUT-
DMOS full-bridge output negative
11
CP1
CP1
Charge-pump capacitor 1
12
CP2
CP2
Charge-pump capacitor 2
13
GND
GND
Ground
14
VCP
VCP
Reservoir capacitor
15
VREG
VPROPI
Regulated voltage (DRV8800), Winding current proportional voltage output (DRV8801)
16
NC
MODE 2
No connect (DRV8800), Mode 2 logic input (DRV8801)
PowerPAD
PowerPAD
Exposed pad for thermal dissipation connect to GND pins
Copyright © 2008–2012, Texas Instruments Incorporated
3
DRV8800
DRV8801
SLVS855F – JULY 2008 – REVISED JANUARY 2012
www.ti.com
Figure 1. DRV8800 TYPICAL APPLICATION DIAGRAM
+
-
4
Copyright © 2008–2012, Texas Instruments Incorporated
DRV8800
DRV8801
SLVS855F – JULY 2008 – REVISED JANUARY 2012
www.ti.com
Figure 2. DRV8801 TYPICAL APPLICATION DIAGRAM
+
-
Copyright © 2008–2012, Texas Instruments Incorporated
5
DRV8800
DRV8801
SLVS855F – JULY 2008 – REVISED JANUARY 2012
www.ti.com
Figure 3. DRV8800 FUNCTIONAL BLOCK DIAGRAM
.1 uf
CP1
CP2
VBB
VCP
.1 uf
Charge Pump
VREG
Optional
VBB
Low-Side
Gate Supply
.22 uf
Bias
Supply
MODE
100 uf
PHASE
.1 uf
OUT+
M
ENABLE
VDD
Control
Logic
OUT-
3.3K
3.3K
nSLEEP
SENSE
nFAULT
UVLO
Motor lead
Protection
STB
STG
TSD
VBB
OUT+
OUTSENSE
GND
GND
PAD
6
Copyright © 2008–2012, Texas Instruments Incorporated
DRV8800
DRV8801
SLVS855F – JULY 2008 – REVISED JANUARY 2012
www.ti.com
Figure 4. DRV8801 FUNCTIONAL BLOCK DIAGRAM
.1 uf
CP1
VPROPI
X5
CP2
VBB
VCP
SENSE
.1 uf
Charge Pump
VBB
MODE 1
Bias
Supply
MODE 2
PHASE
100 uf
.1 uf
OUT+
M
Control
Logic
ENABLE
VDD
OUT3.3K
3.3K
nSLEEP
SENSE
nFAULT
UVLO
STB
Motor lead
Protection
STG
TSD
VBB
OUT+
OUTSENSE
GND
GND
PAD
Copyright © 2008–2012, Texas Instruments Incorporated
7
DRV8800
DRV8801
SLVS855F – JULY 2008 – REVISED JANUARY 2012
www.ti.com
ABSOLUTE MAXIMUM RATINGS (1)
over operating free-air temperature range (unless otherwise noted)
MIN
VBB
Load supply voltage
VSense
MAX
(2)
40
Output current
2.8
Sense voltage
±500
VBB to OUTx
OUTx to SENSE
Logic input voltage (2)
VDD
ESD rating
–0.3
Continuous total power dissipation
TA
Operating free-air temperature range
TJ
Maximum junction temperature
Tstg
Storage temperature range
(1)
(2)
V
A
mV
36
V
36
V
7
V
±2
kV
500
V
Human-Body Model (HBM)
Charged-Device Model (CDM)
UNIT
See Dissipation Ratings Table
–40
–40
85
°C
190
°C
125
°C
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating
conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
All voltage values are with respect to network ground terminal.
THERMAL INFORMATION
DRV8800/01
THERMAL METRIC
DRV8800/01
RTY
PWP
16 PINS
16 PINS
θJA
Junction-to-ambient thermal resistance (1)
38.1
43.9
θJCtop
Junction-to-case (top) thermal resistance (2)
36.7
30.8
θJB
Junction-to-board thermal resistance (3)
16.1
25.3
0.3
1.1
(4)
ψJT
Junction-to-top characterization parameter
ψJB
Junction-to-board characterization parameter (5)
16.2
25
θJCbot
Junction-to-case (bottom) thermal resistance (6)
4.1
5.6
(1)
(2)
(3)
(4)
(5)
(6)
UNITS
°C/W
The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as
specified in JESD51-7, in an environment described in JESD51-2a.
The junction-to-case (top) thermal resistance is obtained by simulating a cold plate test on the package top. No specific
JEDEC-standard test exists, but a close description can be found in the ANSI SEMI standard G30-88.
The junction-to-board thermal resistance is obtained by simulating in an environment with a ring cold plate fixture to control the PCB
temperature, as described in JESD51-8.
The junction-to-top characterization parameter, ψJT, estimates the junction temperature of a device in a real system and is extracted
from the simulation data for obtaining θJA, using a procedure described in JESD51-2a (sections 6 and 7).
The junction-to-board characterization parameter, ψJB, estimates the junction temperature of a device in a real system and is extracted
from the simulation data for obtaining θJA , using a procedure described in JESD51-2a (sections 6 and 7).
The junction-to-case (bottom) thermal resistance is obtained by simulating a cold plate test on the exposed (power) pad. No specific
JEDEC standard test exists, but a close description can be found in the ANSI SEMI standard G30-88.
RECOMMENDED OPERATING CONDITIONS
VIN
Input voltage, VBB
TA
Operating free-air temperature
8
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MIN
NOM
MAX
8
32
38
V
85
°C
–40
UNIT
Copyright © 2008–2012, Texas Instruments Incorporated
Product Folder Link(s): DRV8800 DRV8801
DRV8800
DRV8801
SLVS855F – JULY 2008 – REVISED JANUARY 2012
www.ti.com
ELECTRICAL CHARACTERISTICS
over recommended operating conditions (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
fPWM < 50 kHz
IBB
Motor supply current
TYP
6
Charge pump on, Outputs disabled
VIL
VIH
VIL
IIH
IIL
IIH
IIL
IIH
IIL
0.8
2.7
nSLEEP input voltage
0.8
<1.0
20
≤–2.0
20
VIN = 2 V
40
100
VIN = 0.8 V
16
40
VIN = 2.7 V
27
50
VIN = 0.8 V
<1
10
VIN = 2 V
PHASE, MODE input current
VIN = 0.8 V
ENABLE input current
nSLEEP input current
VOL
nFAULT output voltage
Isink = 1 mA
VBBNFR
VBB nFAULT release
8 V < VBB < 40 V
VIHys
Input hysteresis, except nSLEEP
Rds(ON)
RSENSE/ISense voltage trip
Vf
Body diode forward voltage
tpd
Propagation delay time
tCOD
Crossover delay
DAGain
Differential AMP gain
–20
0.4
100
Output ON resistance
VTRP
10
2
PHASE, ENABLE,
MODE input voltage
μA
V
V
μA
μA
μA
V
12
13.8
V
500
800
mV
Source driver, IOUT = –2.8 A, TJ = 25°C
0.48
Source driver, IOUT = –2.8 A, TJ = 125°C
0.74
Sink driver, IOUT = 2.8 A, TJ = 25°C
0.35
Sink driver, IOUT = 2.8 A, TJ = 125°C
0.52
SENSE connected to ground through some
resistance
500
0.85
mV
1.4
Sink diode, If = 2.8 A
1.4
PWM, Change to source or sink ON
600
PWM, Change to source or sink OFF
100
Ω
0.7
Source diode, If = –2.8 A
Sense = 0.1 V to 0.4 V
UNIT
mA
3.2
Sleep mode
VIH
MAX
V
ns
500
ns
5
V/V
Protection Circuitry
VUV
UVLO threshold
IOCP
Overcurrent threshold
VBB increasing
tOCP
Overcurrent protection period
TJW
Thermal warning temperature
Temperature increasing
TJWHys
Thermal warning hysteresis
Recovery = TJW – TJWHys
TJTSD
Thermal shutdown temperature
Temperature increasing
6.5
7.5
3
Recovery = TJTSD – TJTSDHys
TJTSDHys Thermal shutdown hysteresis
Copyright © 2008–2012, Texas Instruments Incorporated
Product Folder Link(s): DRV8800 DRV8801
V
A
1.2
ms
160
°C
15
°C
175
°C
15
°C
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DRV8800
DRV8801
SLVS855F – JULY 2008 – REVISED JANUARY 2012
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SLEEP
ENABLE
PHASE
MODE
VBB
VOUT+
0
VBB
VOUT-
0
IOUTX
0
A
1
2
3
4
5
6
7
VIN
1
8
9
VIN
5
6
7
OUT+
OUT-
3
2
OUT+
OUT-
4
8
9
A
Charge Pump and VREG power on delay (~200 us)
Figure 5. PWM Control Timing
10
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DRV8801
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VOUT+
VOUT- High-Z
IPEAK
IOUTx
IOCP
Enable,
Source
or Sink
BLANK
Charge Pump
Counter
tBLANK
tOCP
NFAULT
Motor Lead
Short Condition
Normal DC
Motor Capacitance
Figure 6. Overcurrent Control Timing
FUNCTIONAL DESCRIPTION
Device Operation
The DRV8800/DRV8801 is designed to drive one dc motor. The current through the output full-bridge switches
and all N-channel DMOS are regulated with a fixed off-time PWM control circuit.
Logic Inputs
It is recommended to use a high-value pullup resistor when logic inputs are pulled up to VDD. This resistor limits
the current to the input in case an overvoltage event occurs. Logic inputs are nSLEEP, MODE, PHASE, and
ENABLE. Voltages higher than 7 V on any logic input can cause damage to the input structure.
VREG (DRV8800 Only)
This output represents a measurement of the internal regulator voltage. This pin should be left disconnected. A
voltage of approximately 7.5 V can be measured at this pin.
VPROPI (DRV8801 Only)
This output offers an analog voltage proportional to the winding current. Voltage at this terminal is five times
greater than the motor winding current (VPROPI = 5×I). VPROPI is meaningful only if there is a resistor
connected to the SENSE pin. If SENSE is connected to ground, VPROPI measures 0 V. During slow decay,
VPROPI outputs 0 V. VPROPI can output a maximum of 2.5 V, since at 500 mV on SENSE, the H-bridge is
disabled.
Copyright © 2008–2012, Texas Instruments Incorporated
Product Folder Link(s): DRV8800 DRV8801
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DRV8801
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Charge Pump
The charge pump is used to generate a supply above VBB to drive the source-side DMOS gates. A 0.1-μF
ceramic monolithic capacitor should be connected between CP1 and CP2 for pumping purposes. A 0.1-μF
ceramic monolithic capacitor, CStorage, should be connected between VCP and VBB to act as a reservoir to run
the high-side DMOS devices. The VCP voltage level is internally monitored and, in the case of a fault condition,
the outputs of the device are disabled.
Shutdown
As a measure to protect the device, faults caused by very high junction temperatures or low voltage on VCP
disable the outputs of the device until the fault condition is removed. At power on, the UVLO circuit disables the
drivers.
Low-Power Mode
Control input nSLEEP is used to minimize power consumption when the DRV8800/DRV8801 is not in use. This
disables much of the internal circuitry, including the internal voltage rails and charge pump. nSLEEP is asserted
low. A logic high on this input pin results in normal operation. When switching from low to high, the user should
allow a 1-ms delay before applying PWM signals. This time is needed for the charge pump to stabilize.
• MODE 1 (MODE on the DRV8800)
Input MODE 1 is used to toggle between fast-decay mode and slow-decay mode. A logic high puts the device
in slow-decay mode.
• MODE 2 (DRV8801 only)
MODE 2 is used to select which set of drivers (high side versus low side) is used during the slow-decay
recirculation. MODE 2 is meaningful only when MODE 1 is asserted high. A logic high on MODE 2 has
current recirculation through the high-side drivers. A logic low has current recirculation through the low-side
drivers.
Braking
The braking function is implemented by driving the device in slow-decay mode (MODE 1 pin is high) and
deasserting the enable to low. Because it is possible to drive current in both directions through the DMOS
switches, this configuration effectively shorts out the motor-generated BEMF as long as the ENABLE chop mode
is asserted. The maximum current can be approximated by VBEMF/RL. Care should be taken to ensure that the
maximum ratings of the device are not exceeded in worse-case braking situations – high-speed and high-inertia
loads.
Diagnostic Output
The nFAULT pin signals a problem with the chip via an open-drain output. A motor fault, undervoltage condition,
or TJ > 160°C drives the pin active low. This output is not valid when nSLEEP puts the device into minimum
power dissipation mode (i.e., nSLEEP is low). nFAULT stays asserted (nFAULT = L) until VBB reaches VBBNFR
to give the charge pump headroom to reach its undervoltage threshold. nFAULT is a status-only signal and does
not affect any device functionality. The H-bridge portion still operates normally down to VBB = 8 V with nFAULT
asserted.
Thermal Shutdown (TSD)
Two die-temperature monitors are integrated on the chip. As die temperature increases toward the maximum, a
thermal warning signal is triggered at 160°C. This fault drives the nFAULT low, but does not disable the
operation of the chip. If the die temperature increases further, to approximately 175°C, the full-bridge outputs are
disabled until the internal temperature falls below a hysteresis of 15°C.
12
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DRV8801
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www.ti.com
Control Logic Table (1)
PINS
(1)
(2)
OPERATION
PHASE
ENABLE
MODE 1
MODE 2
nSLEEP
OUT+
OUT-
1
1
X
X
1
H
L
Forward
0
1
X
X
1
L
H
Reverse
X
0
1
0
1
L
L
Brake (slow decay)
1
0
0
1
1
L
H
Fast-decay synchronous
rectification (2)
0
0
0
X
1
H
L
Fast-decay synchronous
rectification (2)
X
X
X
X
0
Z
Z
Sleep mode
X = Don’t care, Z = high impedance
To prevent reversal of current during fast-decay synchronous rectification, outputs go to the high-impedance state as the current
approaches 0 A.
Overcurrent Protection
The current flowing through the high-side and low-side drivers is monitored to ensure that the motor lead is not
shorted to supply or ground. If a short is detected, the full-bridge outputs are turned off, flag nFAULT is driven
low, and a 1.2-ms fault timer is started. After this 1.2-ms period, tOCP , the device is then allowed to follow the
input commands and another turnon is attempted (nFAULT becomes high again during this attempt). If there is
still a fault condition, the cycle repeats. If after tOCP expires it is determined the short condition is not present,
normal operation resumes and nFAULT is deasserted.
Copyright © 2008–2012, Texas Instruments Incorporated
Product Folder Link(s): DRV8800 DRV8801
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DRV8801
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APPLICATION INFORMATION
Power Dissipation
First-order approximation of power dissipation in the DRV8800/DRV8801 can be calculated by examining the
power dissipation in the full-bridge during each of the operation modes. DRV8800/DRV8801 utilize synchronous
rectification. During the decay cycle, the body diode is shorted by the low-Rds(ON) driver, which in turn reduces
power dissipation in the full-bridge. In order to prevent shoot through (high-side and low-side drivers on the same
side are ON at the same time), DRV8800/DRV8801 implement a 500-ns typical crossover delay time. During this
period, the body diode in the decay current path conducts the current until the DMOS driver turns on. High
current and high ambient temperature applications should take this into consideration. In addition, motor
parameters and switching losses can add power dissipation that could affect critical applications.
Drive Current
This current path is through the high-side sourcing DMOS driver, motor winding, and low-side sinking DMOS
driver. Power dissipation I2R loses in one source and one sink DMOS driver, as shown in Equation 1.
2
PD = I (RDS(on)Source + RDS(onSink))
(1)
DRV8800
VBB
1
3
2
1 Drive Current
2 Fast decay with synchronous rectification (reverse)
3 Slow decay with synchronous rectification (brake)
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DRV8800
DRV8801
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www.ti.com
DRV8801
VBB
4
1
3
2
1
Drive Current
2
Fast decay with synchronous rectification (reverse)
3
Slow decay with synchronous rectification (brake) Low Side
4
Slow decay with synchronous rectification (brake) High Side
Figure 7. Current Path
Fast Decay With Synchronous Rectification
This decay mode is equivalent to a phase change where the opposite drivers are switched on. When in fast
decay, the motor current is not allowed to go negative (direction change). Instead, as the current approaches
zero, the drivers turn off. The power calculation is the same as the drive current calculation (see Equation 1).
Copyright © 2008–2012, Texas Instruments Incorporated
Product Folder Link(s): DRV8800 DRV8801
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Slow-Decay SR (Brake Mode)
In slow-decay mode, both low-side sinking drivers turn on, allowing the current to circulate through the H-bridge’s
low side (two sink drivers) and the load. Power dissipation I2R loses in the two sink DMOS drivers:
2
PD = I (2 ´ RDS(on)Sink)
(2)
SENSE
A low-value resistor can be placed between the SENSE pin and ground for current-sensing purposes. To
minimize ground-trace IR drops in sensing the output current level, the current-sensing resistor should have an
independent ground return to the star ground point. This trace should be as short as possible. For low-value
sense resistors, the IR drops in the PCB can be significant, and should be taken into account.
NOTE
When selecting a value for the sense resistor, SENSE does not exceed the maximum
voltage of ±500 mV. The H-bridge is disabled and enters recirculation while motor winding
current is above a SENSE voltage equal or greater than 500 mV.
Ground
A ground power plane should be located as close to the DRV8800/DRV8801 as possible. The copper ground
plane directly under the PowerPAD package makes a good location. This pad can then be connected to ground
for this purpose.
Layout
The printed circuit board (PCB) should use a heavy ground plane. For optimum electrical and thermal
performance, the DRV8800/DRV8801 must be soldered directly onto the board. On the underside of the
DRV8800/DRV8801 is a PowerPAD package, which provides a path for enhanced thermal dissipation. The
thermal pad should be soldered directly to an exposed surface on the PCB. Thermal vias are used to transfer
heat to other layers of the PCB. For more information on this technique, please refer to document SLMA002.
The load supply pin, VBB, should be decoupled with an electrolytic capacitor (typically 100 μF) in parallel with a
ceramic capacitor placed as close as possible to the device. The ceramic capacitors between VCP and VBB,
connected to VREG, and between CP1 and CP2 should be as close to the pins of the device as possible, in
order to minimize lead inductance.
16
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Copyright © 2008–2012, Texas Instruments Incorporated
Product Folder Link(s): DRV8800 DRV8801
PACKAGE OPTION ADDENDUM
www.ti.com
5-Jan-2012
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package Type Package
Drawing
Pins
Package Qty
Eco Plan
(2)
Lead/
Ball Finish
MSL Peak Temp
(3)
DRV8800PWP
ACTIVE
HTSSOP
PWP
16
90
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-2-260C-1 YEAR
DRV8800PWPR
ACTIVE
HTSSOP
PWP
16
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-2-260C-1 YEAR
DRV8800RTYR
ACTIVE
QFN
RTY
16
3000
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-3-260C-168 HR
DRV8800RTYT
ACTIVE
QFN
RTY
16
250
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-3-260C-168 HR
DRV8801PWP
ACTIVE
HTSSOP
PWP
16
90
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-2-260C-1 YEAR
DRV8801PWPR
ACTIVE
HTSSOP
PWP
16
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-2-260C-1 YEAR
DRV8801RTYR
ACTIVE
QFN
RTY
16
3000
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-3-260C-168 HR
DRV8801RTYT
ACTIVE
QFN
RTY
16
250
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-3-260C-168 HR
Samples
(Requires Login)
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
5-Jan-2012
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF DRV8801 :
• Automotive: DRV8801-Q1
NOTE: Qualified Version Definitions:
• Automotive - Q100 devices qualified for high-reliability automotive applications targeting zero defects
Addendum-Page 2
PACKAGE MATERIALS INFORMATION
www.ti.com
14-Jul-2012
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0
Diameter Width (mm)
(mm) W1 (mm)
B0
(mm)
K0
(mm)
P1
(mm)
DRV8800PWPR
HTSSOP
PWP
16
2000
330.0
12.4
DRV8800RTYR
QFN
RTY
16
3000
330.0
DRV8800RTYT
QFN
RTY
16
250
180.0
DRV8801PWPR
HTSSOP
PWP
16
2000
DRV8801RTYR
QFN
RTY
16
DRV8801RTYT
QFN
RTY
16
6.9
5.6
1.6
8.0
12.0
Q1
12.4
4.25
4.25
1.15
8.0
12.0
Q2
12.4
4.25
4.25
1.15
8.0
12.0
Q2
330.0
12.4
6.9
5.6
1.6
8.0
12.0
Q1
3000
330.0
12.4
4.25
4.25
1.15
8.0
12.0
Q2
250
180.0
12.4
4.25
4.25
1.15
8.0
12.0
Q2
Pack Materials-Page 1
W
Pin1
(mm) Quadrant
PACKAGE MATERIALS INFORMATION
www.ti.com
14-Jul-2012
*All dimensions are nominal
Device
Package Type
Package Drawing
Pins
SPQ
Length (mm)
Width (mm)
Height (mm)
DRV8800PWPR
HTSSOP
PWP
16
2000
367.0
367.0
35.0
DRV8800RTYR
QFN
RTY
16
3000
367.0
367.0
35.0
DRV8800RTYT
QFN
RTY
16
250
210.0
185.0
35.0
DRV8801PWPR
HTSSOP
PWP
16
2000
367.0
367.0
35.0
DRV8801RTYR
QFN
RTY
16
3000
367.0
367.0
35.0
DRV8801RTYT
QFN
RTY
16
250
210.0
185.0
35.0
Pack Materials-Page 2
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