UBA2032TS/N3-T NXP Semiconductors, UBA2032TS/N3-T Datasheet - Page 13

• Manufacturer Part Number: UBA2032TS/N3-T
• Description: MOSFET & Power Driver ICs LIGHTING HID DRIVER
• Manufacturer: NXP Semiconductors
• Type: High Side/Low Sider

Specifications of UBA2032TS/N3-T

• Product: H-Bridge Drivers
• Supply Voltage (min): 10.5 V
• Supply Current: 1 mA
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Package / Case: SOT-341
• Bridge Type: Full Bridge
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 4
• Number Of Outputs: 4
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: UBA2032TS/N3,118

Philips Semiconductors
Application with external control
Figure 6 shows an application containing a system
ground-referenced control circuit. Pin +LVS can be
connected to the same supply as the external oscillator
control unit and pin LVS is connected to pin SGND.
2005 Mar 24
handbook, full pagewidth
Full bridge driver IC
(1) See Section “Gate resistors”.
high voltage
550 V (max)
GND
C i
OSCILLATOR
EXTERNAL
CONTROL
CIRCUIT
low voltage
C 3
EXTDR
SGND
V DD
LVS
LVS
DD
RC
HV
SU
BD
Fig.6 External control configuration.
10
11
12
1
2
3
5
7
8
9
UBA2032T
24
23
22
20
18
17
15
14
13
PGND
GHR
FSR
SHR
GLR
GLL
SHL
FSL
GHL
13
Pin RC is short-circuited to SGND. The bridge
commutation frequency is determined by the external
oscillator. The bridge disable input (pin BD) can be used to
immediately turn off all four MOSFETs in the full bridge.
R >100
R >100
C 2
C 1
(1)
(1)
HR
LR
MGU547
IGNITOR
HL
LL
Product specification
R >100
R >100
UBA2032
(1)
(1)