Datasheet
Hall Effect Latch
BD54132G-LBZ
General Description
Key Specifications
◼ VDD Voltage Range:
◼ Operate Point:
This product is a rank product for the industrial equipment
market. This is the best product for use in these
applications.
2.5 V to 38 V
2.7 mT (Typ)
-2.7 mT (Typ)
◼ Release Point:
◼ Magnetic Signal Input Frequency:
◼ Supply Current:
◼ Output Type:
20 kHz (Max)
1.3 mA (Typ)
Nch Open Drain
-40 °C to +150 °C
BD54132G-LBZ is latch type Hall IC with wide VDD voltage
range and wide operation temperature range. This IC can
detect magnetic flux density with superior sensitivity
stability by using the chopper stabilized way.
◼ Operating Temperature Range:
This IC has reverse supply voltage protection and output
over current protection features built-in.
Package
SSOP3A
W (Typ) x D (Typ) x H (Max)
2.92 mm x 2.4 mm x 1.12 mm
Features
◼ Latch Type
◼ Nch Open Drain
◼ Output Over Current Protection
◼ Reverse Supply Voltage Protection
Applications
◼ Industrial Equipment, Rotation Detection,
Position Sensing
Typical Application Circuit, Block Diagram
Adjust the bypass capacitor
value as necessary, according
to power supply noise
conditions, etc.
VDD
0.1 µF
LDO
(Reverse Supply Voltage Protection)
VOUT
RL
RL = 1 kΩ (VOUT = 12 V)
OUT
COMP
Chopper
AMP
Over Current
Protection
X
LPF
HALL
Element
GND
Pin Configurations
Pin Descriptions
TOP VIEW
Pin
No.
Pin Name
Function
3
GND
1
VDD
OUT
GND
Power Supply(Note 1)
Output
2
3
Ground
(Note 1) Dispose a bypass capacitor between VDD and GND.
1
VDD
2
OUT
〇Product structure : Silicon integrated circuit 〇This product has no designed protection against radioactive rays
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31.Mar.2023 Rev.001