UBA2033TS PHILIPS [NXP Semiconductors], UBA2033TS Datasheet - Page 3

• Manufacturer Part Number: UBA2033TS
• Description: HF full bridge driver IC
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
BLOCK DIAGRAM
2002 Oct 08
handbook, full pagewidth
HF full bridge driver IC
SGND
V DD
HV
RC
SU
BD
12
14
13
9
6
10
1.29 V
OSCILLATOR
UVLO
STABILIZER
bridge disable
LVS
1
EXTDR
2
LOGIC
LOGIC SIGNAL
GENERATOR
2
Fig.1 Block diagram.
LVS
3
DD
11
3
LEVEL SHIFTER
LEVEL SHIFTER
HIGH VOLTAGE
LOW VOLTAGE
UBA2033TS
n.c.
4, 5, 7, 8, 18,
19, 22, 24, 25
HIGHER RIGHT
LOWER RIGHT
HIGHER LEFT
LOWER LEFT
DRIVER
DRIVER
DRIVER
DRIVER
Product specification
PGND
21
UBA2033
16
15
17
27
28
26
23
20
MBL457
FSL
GHL
SHL
FSR
GHR
SHR
GLR
GLL