Smart Lock

The surging demand for electronic smart locks is driven by IoT's rapid growth. With increasing security concerns in the connected world, smart locks are vital for managing access to information and physical spaces. These locks offer convenient access through NFC or contactless tech and communicate securely with smartphones via BLE or UWB. Interaction can range from status LEDs to touchscreen LCD panels.

We provide a comprehensive range of products; including power management, Hall sensors, timing products, audio drivers, and motor drivers; to expedite smart lock design and enhance overall functionality.

Position Sensing - Hall Effect Sensor

Hall Effect Latches and Switches

AH1381 — Ultra-Low Power Digital Unipolar Hall-Effect Switch

AH1382 — Ultra-Low Power Digital Unipolar Hall-Effect Switch

AH1383 — Ultra-Low Power Digital Unipolar Hall-Effect Switch

AH1388 — Dual Output Pole Dependent Unipolar Hall Switch

AH1389 — Dual Output Pole Dependent Unipolar Hall Switch

AH1390 — Dual Output Pole Dependent Unipolar Hall Switch

AH1391 — High Sensitivity Ultra-Low Power Digital Dual Output Unipolar Hall Effect Switch

AH1392 — High Sensitivity Ultra-Low Power Digital Dual Output Unipolar Hall Effect Switch

Power Switch

Power Switches

AP22953 — SWITCH FOR VBUS LINE WITH OVERVOLTAGE, SURGE, AND ESD PROTECTION

DC-DC

Buck Converter

AP62200 — 4.2V TO 18V INPUT, 2A LOW IQ SYNCHRONOUS BUCK CONVERTER, PFM/PWM

AP62300 — 4.2V TO 18V INPUT, 3A LOW IQ SYNCHRONOUS BUCK CONVERTER, PFM/PWM

AP62500 — 4.5V TO 18V INPUT, 5A LOW IQ SYNCHRONOUS BUCK CONVERTER

LDO

Linear and Low Dropout (LDO) Regulators

AP7351D — 150MA Ultra-Low Quiescent Current LDO with ENABLE

AP7375 — Wide Input Voltage Range, 300mA ULDO Regulator

Reverse Polarity Protection

Schottky (.5A and Above)

B220A — Schottky

DFLS220L — Schottky

MOSFET Master Table

DMP1055USW — P-CHANNEL ENHANCEMENT MODE MOSFET

DMP1200UFR4 — P-CHANNEL ENHANCEMENT MODE MOSFET

Load Switch

Power Switches

AP22652 — Precision Adjustable Current-Limited Power Switches

AP22653 — Precision Adjustable Current-Limited Power Switches

AP2280 — Single Channel Slew Rate Controlled Load Switch

AP2281 — Single Slew Rate Controlled Load Switch

Motor Driver

MOSFET Master Table

DMC1029UFDB — COMPLEMENTARY PAIR ENHANCEMENT MODE MOSFET

DMN1029UFDB — N-Channel Mosfet

DMP1046UFDB — DUAL P-CHANNEL ENHANCEMENT MODE MOSFET

Peripheral Drivers

ULN62003A — HIGH VOLTAGE, HIGH CURRENT DARLINGTON TRANSISTOR ARRAYS

Transistor (BJT) Master Table

ZXTC2061E6 — Complementary, 12V, 5A, SOT26

Tamper Detection - Hall Effect Sensor

Hall Effect Latches and Switches

AH1911 — Micropower Omnipolar Hall Effect Switch

AH1912 — Micropower Omnipolar Hall Effect Switch

AH1913 — Micropower Omnipolar Hall Effect Switch

RGB & White LED Driver

Linear LED Drivers

AL5887 — I2C/SPI 36-Channel RGB Linear LED Driver

Audio Driver

Audio

PAM8013 — 3W Mono Class D with Smaller Package

PAM8302A — 2.5W Mono Class D

Piezo Driver

Audio

PAM8904E — 27VPP Piezo Sounder Driver

PAM8907 — 31VPP Output Piezo Sounder Driver With Boost Converter

I2C IO expander

IO Expanders

PI4IOE5V6408 — Low-voltage translating 8-bit I2C-bus I/O Expander

Voltage Reference

Voltage References

AZ431L — 1.24V adjustable Shunt Regulator

Voltage Translator

Universal Level Shifter / Voltage Translation (ULS)

PI4ULS5V202 — 2-Bit Bi-Directional Level Shifter w/ Ultra Tiny Package

Haptic

Audio

PAM8016 — Haptic Driver for ERM & LRA

PAM8906 — 36VPP Output Piezo Sounder Driver with Self-Excitation Mode

RTC (Real-time Clock)

Real Time Clocks (RTC)

PT7C4337 — I2C Interface and low time keeping voltage RTC

PT7C4563B — Real Time Clock (I2C)

XTAL (Quartz Crystal)

Xtals/Crystals

FH — Seam Sealed SMD

FW — Seam Sealed SMD

Input Protection

Data Line Protection

D5V0L1B2LP3

DESD3V3S1BLP3 — DESD3V3S1BLP3

Buffers, Inverters, and Transceivers

These devices can be used for increasing drive strength, inverting a signal, adding a small delay, or providing the ability to disable an output. Schmitt-Trigger inputs are available to handle signals with slow edge rates or signals in a noisy environment. The transceivers are popular for bi-directional data busses.

VBus protection

Data Line Protection

D5V0H1B2LP — 5V BIDIRECTIONAL TVS DIODE

D6V3H1U2LP — 1 CHANNEL UNIDIRECTIONAL TVS

Operational Amplifiers

Our wide spectrum of operational amplifiers (op amps) offers effective design solutions for a broad range of applications, such as industrial control, analog signal processing, appliances, and instrumentation. For the harsh automotive environment Diodes/we has/have developed its/our portfolio of Automotive-compliant products which are AEC-qualified, manufactured in TS16949 certified sites and support PPAP documents.

Logic Gates

This is a subset of the logic master table focusing on functions that are gates. Single, dual and quad versions are available. Multifunction gate types 57, 58, 97, and 98 may allow combining multiple gate functions into one package and offer Schmitt Trigger inputs.

MIPI ReDriver

Signal Integrity - ReDrivers™/Repeaters/Signal Conditioners

PI2MEQX2503 — 2.5Gbps 1.8V, 2 Lanes Data, 1 Lane Clock, MIPI ReDriver, CSI-2/DSI D-PHY

PI2MEQX2505 — 2.5Gbps 1.8V, 4 Lanes Data, 1 Lane Clock, MIPI ReDriver, CSI-2/DSI D-PHY

MIPI Switch

MIPI Switches

PI3WVR2646 — 1.5V to 3.6V, D-PHY (2.5Gbps) 4-Data Lane and C-PHY (2.5Gsps) 3-Data Lane, 2:1 MIPI 4-Data Lane Switch

PI3WVR626 — 2:1 MIPI 2-Data Lane, 1.5Gbps(D-PHY) Switch

PI3WVR648 — 2:1 MIPI 4-Data Lane, 4.5Gbps(D-PHY) Switch