TLE4976-2K Infineon Technologies, TLE4976-2K Datasheet - Page 6

• Manufacturer Part Number: TLE4976-2K
• Description: IC HALL EFFECT SWITCH SC59
• Manufacturer: Infineon Technologies
• Type: Unipolar Switchr

Specifications of TLE4976-2K

• Sensing Range: 5.1mT Trip, 2.1mT Release
• Voltage - Supply: 3 V ~ 18 V
• Current - Supply: 7mA
• Output Type: Digital, PWM (Current)
• Features: Regulated Voltage
• Operating Temperature: -40°C ~ 150°C
• Package / Case: TO-236-3, SC-59, SOT-23-3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output (max): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: SP000505028

2
2.1
The TLE4976-2K is an integrated circuit Hall-effect sensor designed specifically for highly accurate applications.
Precise magnetic switching thresholds and high temperature stability are achieved by active error compensation
circuits and chopper techniques on the chip. The IC has a current interface with a 6mA / 14mA output. A magnetic
south pole (positive field) with strength above B
below B
2.2
Figure 1
2.3
Table 1
Pin No.
1
2
3
Data Sheet
op
turns it to high (14mA).
1.5
Functional Description
General
Pin Configuration (top view)
Pin Configuration and Center of Sensitive Area
Pin Description
Pin Description
Symbol
V
N.C.
GND
1
S
± 0.15
SC59
3
2
Function
Supply voltage
No internal connection
Ground
0.8
Sensitive Area
Center of
± 0.15
rp
turns the output to low (6mA) and a magnetic field with strength
4
Comment
Functional Description
Rev. 1.2, 2010-08-05
TLE4976-2K