BDJ0601HFV Datasheet, PDF (1/10 Pages) Rohm – Low current Thermostat Output Temperature Sensor ICs

BDJ0601HFV
Compact High Accuracy Temperature Sensor ICs
Low current Thermostat Output
Temperature Sensor ICs
BDJ□□□1HFV Series
No.11047EDT01
●Description
BDJ□□□1HFV series is thermostat output temperature sensor IC with built-in temperature detection element, constant
current circuit, high-accuracy reference voltage source in one chip. Temperature detection can be realized at ±2.5℃
accuracy without complicated design. It is the best temperature sensor IC for a portable equipment of micro and low current,
the power down function, and the battery drive. It is possible to use it for a wide usage such as the heat detection and
temperature monitors because it provides with the analog output in addition to the thermostat power output.
BDJ□□□1HFV series has 5 products at 70℃,75℃,80℃,85℃,90℃ detection temperature.
●Features
1) Detection Temperature lineup at 70℃,75℃,80℃,85℃,90℃ ( 5 products )
2) Power supply Voltage range 2.4～5.5V.
3) High Accuracy thermostat ( typ.±1.0℃, max.±2.5℃ @Ta=70～90℃ )
4) High Accuracy Analog Output ( typ.±1.0℃, max.±2.5℃ @Ta=-30～100℃ )
5) Analog Output Temperature Sensitivity ( typ. -8.2mV/℃ )
6) Low Supply Current ( typ. 7.5uA )
7) 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 )
●Applications
Cell phone, Digital Camera,Thermal Protection for Electrical Equipment (NoteBook PC, FPD-TV, etc.)
●Line up matrix
Product
Name
Detect
Temp.
(℃)
OS Output
Format
BDJ0901HFV
90 Open Drain Active H gd
BDJ0851HFV
BDJ0801HFV
85 Open Drain Active H ge
80 Open Drain Active H gf
Product
Name
Detect
Temp.
(℃)
OS Output
Format
BDJ0751HFV
75 Open Drain Active H gg
BDJ0701HFV
70 Open Drain Active H gh
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2011.07 - Rev.D