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Digital ambient light sensing proximity sensor AMS TMD37253 with integrated IR LED and color photodiodes
Digital ambient light sensing proximity sensor AMS TMD37253 with integrated IR LED and color photodiodes
Digital ambient light sensing proximity sensor AMS TMD37253 with integrated IR LED and color photodiodes
Digital ambient light sensing proximity sensor AMS TMD37253 with integrated IR LED and color photodiodes
Digital ambient light sensing proximity sensor AMS TMD37253 with integrated IR LED and color photodiodes
Digital ambient light sensing proximity sensor AMS TMD37253 with integrated IR LED and color photodiodes
Specifications
Length :
3.65mm
Width :
2mm
Operating Temperature :
-30℃~+85℃
Interface :
I2C
Measurement Type :
Color Recognition
Voltage - Supply :
1.7V~2V
Description :
I2C 1.7V~2V SMD-8P Ambient Light, IR, UV Sensors RoHS
Mfr. Part # :
TMD37253
Model Number :
TMD37253
Package :
SMD-8P
Description

Product Overview

The TMD3725 is an advanced sensor module featuring proximity measurement, RGBC+IR color sensing, and digital ambient light sensing (ALS). Designed for a single-hole aperture approach, it integrates an IR LED and factory-calibrated LED driver. The proximity detection uses reflected IR energy for object detection, with interrupt-driven events and offset adjustment registers for accuracy. ALS detection provides photopic light intensity data, and color photodiodes with UV/IR blocking filters and 16-bit data converters enable accurate illuminance and color temperature calculations for display control. Its compact, low-profile package and reduced board space requirements make it ideal for mobile devices.

Product Attributes

  • Brand: ams
  • Product Name: TMD3725 ALS, Color and Proximity Sensor Module

Technical Specifications

ParameterMinTypMaxUnitsConditionsComments
VDD Supply Voltage1.71.82.0V
VLEDA Supply voltage to LED anode3.03.33.6V(1)
TA Operating free-air temperature-3085C(2)
fOSC Oscillator frequency8.107MHz
IDD Supply current (Active ALS State)5090150APON=AEN=1, PEN=0 (2)
IDD Supply current (Idle State)3060APON=1,AEN=PEN=0 (3)
IDD Supply current (Sleep State)0.75.0A(4)
VOL INT, SDA output low voltage0.6V6mA sink current
ILEAK Leakage current, SDA,SCL,INT-55A
VIH SCL, SDA input high voltage1.263.3V
VIL SCL, SDA input low voltage00.54V
TActive Time from power-on to ready to receive IC commands1.5ms
Storage Temperature Range-4085C
Package Body Temperature260CIPC/JEDEC J-STD-020
Relative Humidity (non-condensing)585%MSLMoisture Sensitivity Level 3
Maximum floor life time168hoursMSLMoisture Sensitivity Level 3

2410121959_AMS-TMD37253_C1856294.pdf

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Digital ambient light sensing proximity sensor AMS TMD37253 with integrated IR LED and color photodiodes

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Product Detail
Length :
3.65mm
Width :
2mm
Operating Temperature :
-30℃~+85℃
Interface :
I2C
Measurement Type :
Color Recognition
Voltage - Supply :
1.7V~2V
Contact Supplier
Digital ambient light sensing proximity sensor AMS TMD37253 with integrated IR LED and color photodiodes
Digital ambient light sensing proximity sensor AMS TMD37253 with integrated IR LED and color photodiodes
Digital ambient light sensing proximity sensor AMS TMD37253 with integrated IR LED and color photodiodes

Changsha Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Analog and Digital Output, Pressure Sensors, Transducers, Sensor, Transducer Amplifiers
Employee Number :
300~500
Certification Level :
Verified Supplier
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