EM6152 EM Microelectronic, EM6152 Datasheet
EM6152
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EM6152 Summary of contents
Page 1
... When the microcontroller goes in stand-by mode or stops working, no signal is received on the EM6152 (version 55) and it goes into a stand-by mode in order to save power (CAN-bus sleep detector). In EM6152, the voltage regulator has a low dropout voltage www.DataSheet4U.com and a low quiescent current of 135 μ ...
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... INPUT 6 13 OUTPUT Voltage regulator output OSC 11 Heat Sink - Contact www.DataSheet4U.com Block Diagram EM6152 Voltage INPUT Regulator Voltage Reference Voltage Reference V IN Current Controlled R OSC Oscillator Copyright © 2006, EM Microelectronic-Marin SA rev 06.06 V Package Delivery Form ...
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... Note 3: must be pulled up externally to V Note 4: the OUTPUT current will not apply to the full range of input voltage. Power dissipation that would require the EM6152 to work above the maximum junction temperature (+125°C) must be avoided. Note 5: the thermal resistance specified assumes the package is soldered to a PCB. A typical value of 51°C/W has been obtained with a dual layer board, with the slug soldered to the heat-sink area of the PCB. Copyright © ...
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... Note 1: if INPUT is connected sank by the OUTPUT to supply the EM6152. Note 2: regulation is measured at constant junction temperature using pulse testing with a low duty cycle. Changes in OUTPUT voltage due to heating effects are covered in the specification for thermal regulation. Note 3: the dropout voltage is defined as the INPUT to OUTPUT differential, measured with the input voltage equal to 5.0 V. ...
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... WDR T R off; R WDRS OSC INT T TCL inactive WDRPS , see figures 9 to 12. Version V53: =121.6 kOhm OSC T (open) OW 120 80 Watchdog Time [ms] timer reset and EM6152 Min. Typ. 250 , V =0 REF INlow REF 91.6 100 92.5 100 2.25 2.5 91 ...
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... B / 06.06 T SEN T SEN T POR Timeout T T TCL TCL too early 6 EM6152 T SEN T POR Conditions: V > V after power-up sequence IN REF WDR 3 3 correct TCL services EN goes active low www.emmicroelectronic.com Conditions: > OUTPUT No timeout Fig ...
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... Note that the current consumption increases as the frequency increases. Voltage Regulator The EM6152 has 400 mA, low dropout voltage regulator. The low supply current makes the EM6152 particularly suitable for automotive systems which remain continuously powered. The input voltage range is 2 ...
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... REF + R 100nF 22uF EM6152 is required on that pin. After the POR delay has after each closed and open window period. WDR Regulated Voltage (5V) Address decoder Microprocessor RES Motor EN controls GND Fig. 8 www ...
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... Coefficient versus T OSC 1.44 1.38 1.32 1.26 1.20 1.14 1.08 1.02 0.96 10 V50 R Coefficient versus T OSC 1.44 1.38 www.DataSheet4U.com 1.32 1.26 1.20 1.14 1.08 1.02 0.96 10 Copyright © 2006, EM Microelectronic-Marin SA rev 06. 5.0V and T =-40 to +125° 100 Twd [ms 5.0V and T =-40 to +125° 100 Twd [ms] 9 EM6152 Max Typ Min 1000 Fig. 9 Max Typ Min 1000 Fig. 10 www.emmicroelectronic.com ...
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... Coefficient versus T OSC 1.46 1.40 1.34 1.28 1.22 1.16 1.10 1.04 0.98 10 V55 R Coefficient versus T OSC 1.34 1.28 www.DataSheet4U.com 1.22 1.16 1.10 1.04 0.98 0.92 0.86 10 Copyright © 2006, EM Microelectronic-Marin SA rev 06. 5.0V and T =-40 to +125° 100 Twd [ms 5.0V and T =-40 to +125° 100 Twd [ms] 10 EM6152 Max Typ Min 1000 Fig. 11 Max Typ Min 1000 Fig. 12 www.emmicroelectronic.com ...
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... Typical maximum OUTPUT current versus INPUT voltage 450 400 350 300 250 200 150 T =85°C A 100 www.DataSheet4U.com Copyright © 2006, EM Microelectronic-Marin SA rev 06.06 T =25° INPUT Voltage [V] 11 EM6152 PSOP2-16 Package Botton slug soldered to PCB Fig. 13 www.emmicroelectronic.com ...
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... Dimensions of PSOP2-16 Package www.DataSheet4U.com Dual Layer PCB EM6152_PS16B top layer EM Microelectronic-Marin SA (EM) makes no warranty for the use of its products, other than those expressly contained in the Company's standard warranty which is detailed in EM's General Terms of Sale located on the Company's web site. EM assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein ...