Product Summary

The ATS177-PL-B-B is an integrated Hall effect latched sensor designed for electronic commutation of brush-less DC motor applications. The ATS177-PL-B-B includes an on-chip Hall voltage generator for magnetic sensing, a comparator that amplifies the Hall voltage, and a schmitt trigger to provide switching hysteresis for noise rejection, and open-collector output. An internal bandgap regulator is used to provide temperature compensated supply voltage for internal circuits and allows a wide operating supply range. If a magnetic flux density larger than threshold Bop, DO is turned on(low). The output state of the ATS177-PL-B-B is held until a magnetic flux density reversal falls below Brp causing DO to be turned off (high).

Parametrics

ATS177-PL-B-B absolute maximum ratings: (1)Supply Voltage VCC: 20 V; (2)Reverse Vcc Polarity Voltage VRCC: -20 V; (3)Magnetic Flux Density: B Unlimited; (4)Output OFF Voltage Vce: 30 V; (5)Output ON Current Continuous Ic: 25 mA; (6)Operating Temperature Range TA: -20~+85 ℃; (7)Storage Temperature Range Ts: -65~+150 ℃; (8)Maximum Junction Temp. Tj: 150 ℃; (9)Package Power Dissipation SIP-3L PD: 550 mW.

Features

ATS177-PL-B-B features: (1)3.5V to 20V DC operation voltage; (2)Temperature compensation; (3)Wide operating voltage range; (4)Open-Collector pre-driver; (5)25mA maximum sinking output current.; (6)Reverse polarity protection; (7)Lead Free Finish/RoHS Compliant for Lead Free products; (8)Package: SIP-3L.

Diagrams

ATS177-PL-B-B pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ATS177-PL-B-B
ATS177-PL-B-B

Diodes Inc.

Board Mount Hall Effect / Magnetic Sensors BIPOLAR LATCHNG 25mA 3.5V-20V

Data Sheet

0-1: $0.43
1-10: $0.29
10-100: $0.26
100-250: $0.23
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ATS196SM-1
ATS196SM-1

CTS Electronic Components

Crystals 19.6608MHz Series 30ppm -20C 70C

Data Sheet

0-1: $0.23
1-10: $0.21
10-50: $0.18
50-100: $0.16
ATS19ASM-1
ATS19ASM-1

CTS Electronic Components

Crystals 19.6608MHz 20pF 30ppm -20C 70C

Data Sheet

0-1: $0.23
1-10: $0.21
10-50: $0.18
50-100: $0.16
ATS196BSM-1
ATS196BSM-1

CTS Electronic Components

Crystals 19.6608MHz 18pF 30ppm -20C 70C

Data Sheet

0-1: $0.23
1-10: $0.21
10-50: $0.18
50-100: $0.16
ATS15ASM-1
ATS15ASM-1

CTS Electronic Components

Crystals 15.36MHz 20pF

Data Sheet

0-1000: $0.13
1000-5000: $0.13
5000-10000: $0.12
ATS147B-E
ATS147B-E

CTS Electronic Components

Crystals 14.7456MHz 18pF Fund. -40C +85C

Data Sheet

0-1: $0.33
1-10: $0.28
10-50: $0.25
50-100: $0.22
ATS150-E
ATS150-E

CTS Electronic Components

Crystals 15MHz Series 30ppm -40C 85C

Data Sheet

0-1: $0.32
1-10: $0.29
10-50: $0.25
50-100: $0.22