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Low Current Consumption Thermostat Output Temperature Sensor ICs - BDJ0550HFV

BDJxxx0HFV series is a thermostat output temperature sensor IC with built-in temperature detection element, constant current circuit, and a high-accuracy reference voltage source in one chip. Temperature detection can be realized at ±2.5°C accuracy without the need for a complicated design. It is best suited for portable equipment of micro- and low-current, power down function, and battery drive. It is possible to use it for a wide range of applications such as heat detection and temperature monitors because it provides an analog output in addition to the thermostat power output. BDJxxx0HFV series has 5 products at 55°C, 60°C, 65°C, 70°C, and 80°C detection temperature.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number | BDJ0550HFV-TR
Status | Active
Package | HVSOF5
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS | Yes

Specifications:

Sensor Type

Thermostat

Detect Temperature[°C]

55

Output Type

Open drain

Output active logic

Active low

Vcc(Min.)[V]

2.4

Vcc(Max.)[V]

5.5

Supply current[µA]

7.5

Powerdown current[µA]

0.3

Detect temperature accuracy[°C]

±2.5

Temperature sensitivity[mV/°C]

-8.2

Operating Temperature (Min.)[°C]

-30

Operating Temperature (Max.)[°C]

100

Features:

・ Detection Temperature lineup at 55℃,60℃,65℃,70℃,80℃ (5 products)
・ Power supply Voltage range 2.4~5.5V.
・ High Accuracy thermostat ( typ.±1.0℃, max.±2.5℃ @Ta=55~80℃ )
・ High Accuracy Analog Output ( typ.±1.0℃, max.±2.5℃ @Ta=-30~100℃ )
・ Analog Output Temperature Sensitivity ( typ. -8.2mV/℃ )
・ Low Supply Current ( typ. 7.5uA )
・ Power down control function built in.(PD interface Voltage min 1.5V)
8) Small Package ( typ. 1.60mm×1.60mm×0.60mm )
9) Low thermal resistance package ( typ. 187℃/W )
10) ESD Rating 8kV ( HBM )