Motor Driver. SMA6853MX Datasheet

SMA6853MX Driver. Datasheet pdf. Equivalent

SMA6853MX Datasheet
Recommendation SMA6853MX Datasheet
Part SMA6853MX
Description High Voltage 3-Phase Motor Driver
Feature SMA6853MX; High Voltage 3-Phase Motor Driver ICs SMA685xM Series March, 2015 General Description Package Th.
Manufacture Sanken
Datasheet
Download SMA6853MX Datasheet




Sanken SMA6853MX
High Voltage 3-Phase Motor Driver ICs
SMA685M Series
March, 2015
General Description
Package
The SMA685xM series provides a highly-integrated
solution by incorporating key components into one package
MOSFETs in a 3-phase full-bridge configuration, built-in
protection functions such as UVLO (undervoltage lockout) and
TD (thermal detection) circuits, pre-driver ICs with 7.5 V
regulator output, and bootstrap diodes with limiting resistors.
The products are capable of detecting overcurrent through
three shunt resistors. And their packages are fully-molded
SIPs.
Package Name: SMA
Pin Pitch:
1.27 mm
External Size: 31 × 10.2 × 4 mm
Applications
Include motor control for:
• Air conditioner fan
• Air purifier fan
• Washer-dryer fan
Features and Benefits
Built-in bootstrap diodes with limiting resistors
CMOS-compatible input (3.3 or 5 V)
● Built-in protection circuit for controlling power
supply voltage drop (UVLO)
● Built-in overheat detection circuit (TD)
● Regulator output: 7.5 V, 35 mA
Overcurrent detection enabled via three shunt
resistors
Small SIP (SMA, 24 pins)
Product Specifications
Part Number
SMA6852MZ
SMA6853MX
SMA6854MZ
MOSFET
Breakdown
Voltage, VDDS
(V)
500
500
600
Output Current
(Continuous), IO
(A)
1.5
2.5
1.5
Functional Block Diagram
VCC1(4)
VB1(1) VB2(2) VB3(3)
BootDi RB
HIN1(8)
HIN2(7)
HIN3(6)
COM1(5)
UVLO
Input
Logic
VCC2(23)
VREG(16)
7.5V
Reg.
UVLO
LIN1(20)
LIN2(19)
LIN3(18)
COM2(21)
Input
Logic
FO(22)
UVLO UVLO UVLO
High Side
Level Shift Driver
Low Side
Driver
Thermal
Detect
VBB1(9)
VBB2(10)
U(24)
V(12)
W1(11)
W2(14)
LS3(15)
LS2(13)
LS1(17)
Not to scale
MOSFET
On-Resistance,
RDS(ON)
(Ω Max.)
4.0
2.4
3.5
Sanken Electric Co., Ltd.
http://www.sanken-ele.co.jp/en/
I02-005JB-070823



Sanken SMA6853MX
High Voltage 3-Phase Motor Driver ICs
SMA685M Series
March, 2015
1. Scope
The specifications described in this document shall apply to the SMA685xM series, high-voltage 3-phase motor
driver ICs.
2. Absolute Maximum Ratings, valid at TA = 25°C
Characteristics
MOSFET Breakdown Voltage
Logic Supply Voltage
Bootstrap Voltage
Output Current (Continuous)
Output Current (Pulsed)
Output Current for Regulator
Input Voltage
Allowable Power Dissipation
Thermal Resistance
(Junction-to-Case)
Thermal Resistance
(Junction-to-Ambient)
Case Operating Temperature
Junction Temperature
Storage Temperature
Symbol
VDSS
VCC
VBS
IO
IOP
IREG
VIN
PD
Rj-c
Rj-a
TC(OP)
Tj
Tstg
Remarks
SMA6852MZ
SMA6853MX
SMA6854MZ
VCC = 15 V, ID = 100 µA,
VIN = 0 V
VCC = 15 V, ID = 100 µA,
VIN = 0 V
VCC = 15 V, ID = 100 µA,
VIN = 0 V
Between VCC and COM
Between VB and phase U, V, or W
SMA6852MZ
SMA6853MX
SMA6854MZ
SMA6852MZ
SMA6853MX
SMA6854MZ
PW 100 μs
PW 100 μs
PW 100 μs
HIN and LIN pins
TC = 25°C
All elements operating
All elements operating
Ratings Unit
500
V
500
V
600
20
20
1.5
2.5
1.5
2.25
3.75
2.25
35
0.5 to 7
28
4.46
V
V
V
A
A
A
A
A
A
mA
V
W
°C/W
31.25 °C/W
20 to 100 °C
150
°C
40 to 150 °C
Sanken Electric Co., Ltd.
I02-005JB-070823



Sanken SMA6853MX
High Voltage 3-Phase Motor Driver ICs
SMA685M Series
March, 2015
3. Electrical Characteristics
3-1. Electrical Characteristics, valid at Ta = 25°C, VCC = 15 V
Characteristics
Symbol
Remarks
Logic Supply Current
Input Voltage
Input Current
Undervoltage Lockout
(Bootstrap)
Undervoltage Lockout
(Logic Supply)
FO Terminal Output Voltage
Overheat Detection
Threshold Temperature
(Activation/Deactivation)
Output Voltage for Regulator
Bootstrap Diode Leakage
Current
Bootstrap Diode Forward
Voltage
Bootstrap Diode Series
Resistor
MOSFET Breakdown Voltage
MOSFET On-Resistance
MOSFET Diode Forward
Voltage
ICC
VIH
VIL
VHYS
IIH
IIL
VUVHL
VUVHH
VUVhys
VUVLL
VUVLH
VUVhys
VFOL
VFOH
TDH
TDL
TDHYS
VREG
ILBD
VFB
RB
IDSS
RDS(ON)
VSD
IREG = 0 A
Output ON
Output OFF
Hysteresis
VIN = 5 V
VIN = 0 V
Between VB and U, V, or W
Between VB and U, V, or W
Between VB and U, V, or W; hysteresis
Between VCC and COM
Between VCC and COM
Between VCC and COM; hysteresis
IREG = 0 mA, no heatsink
IREG = 0 mA, no heatsink
IREG = 0 mA, no heatsink, hysteresis
IREG = 0 to 35 mA
SMA6852MZ VR = 500 V
SMA6853MX VR = 500 V
SMA6854MZ VR = 600 V
IFB = 0.15 A
SMA6852MZ
SMA6853MX
SMA6854MZ
SMA6852MZ
SMA6853MX
SMA6854MZ
SMA6852MZ
SMA6853MX
SMA6854MZ
SMA6852MZ
SMA6853MX
SMA6854MZ
VDS = 500 V, VIN = 0 V
VDS = 500 V, VIN = 0 V
VDS = 600 V, VIN = 0 V
ID = 0.75 A, VIN = 5 V
ID = 1.25 A, VIN = 5 V
ID = 0.75 A, VIN = 5 V
ISD = 0.75 A, VIN = 0 V
ISD = 1.25 A, VIN = 0 V
ISD = 0.75 A, VIN = 0 V
Ratings
Unit
Min. Typ. Max.
2.5
4
mA
2.0 2.5
V
1.0 1.5
V
0.5
V
50 100 μA
——
2
μA
9.0 10.0 11.0 V
9.5 10.5 11.5 V
0.5
V
10.0 11.0 12.0 V
10.5 11.5 12.5 V
0.5
V
0
1.0
V
4.0 5.5
V
135 150 165 °C
105 120 135 °C
30
°C
6.75 7.5 8.25 V
10
μA
10
μA
10
μA
1.1 1.3
V
17.6 22.0 26.4 Ω
17.6 22.0 26.4 Ω
48 60 72
Ω
— — 100 μA
— — 100 μA
— — 100 μA
3.6 4.0
Ω
2.0 2.4
Ω
3.0 3.5
Ω
1.1 1.5
V
1.1 1.5
V
1.1 1.5
V
Sanken Electric Co., Ltd.
I02-005JB-070823





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