L6234PD STMicroelectronics, L6234PD Datasheet - Page 2

• Manufacturer Part Number: L6234PD
• Description: IC MOTOR DRIVER 3-PH 20-SOIC
• Manufacturer: STMicroelectronics
• Type: Driverr

Specifications of L6234PD

• Applications: DC Motor Driver, Brushless (BLDC), 3 Phase
• Number Of Outputs: 1
• Current - Output: 4A
• Voltage - Supply: 7 V ~ 52 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: PowerSO-20 Exposed Bottom Pad
• Operating Temperature Classification: Automotive
• Package Type: PowerSO
• Operating Supply Voltage (min): 7V
• Operating Supply Voltage (typ): 42V
• Operating Supply Voltage (max): 52V
• Operating Supply Voltage: 7 V to 52 V
• Supply Current: 0.007 A
• Mounting Style: SMD/SMT
• Current, Output, High Level: 5 A (Pulsed)
• Power Dissipation: 2.3 W
• Temperature, Operating, Maximum: 150 °C
• Temperature, Operating, Minimum: -40 °C
• Voltage, Input, High Level: 7 V
• Voltage, Input, Low Level: -0.3 V
• Voltage, Supply: 52 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 497-2944-5

L6234
BLOCK DIAGRAM
2/10
EN1
EN2
EN3
IN1
IN2
IN3
10nF
PROTECTION
VCP
THERMAL
CHARGE
PUMP
1 F
VREF
GND
VBOOT
V
10V
REF
=
TH1
TH2
TH3
TL1
TL2
TL3
D95IN309A
Vs 7
to 52V
OUT1
OUT2
SENSE1
OUT3
SENSE2
1N4148
R
0.22 F
0.1
F
SENSE
100 F