NJU7712F3-4227-TE1 NJR, NJU7712F3-4227-TE1 Datasheet

Supervisory Circuits 2ch Voltage Detect 4.2V / 2.7V

NJU7712F3-4227-TE1

Manufacturer Part Number
NJU7712F3-4227-TE1
Description
Supervisory Circuits 2ch Voltage Detect 4.2V / 2.7V
Manufacturer
NJR
Datasheet
1.NJU7713F3-4227-TE1.pdf (9 pages)

Specifications of NJU7712F3-4227-TE1

Number Of Voltages Monitored
2
Monitored Voltage
1.3 V to 6 V
Undervoltage Threshold
4.158 V, 2.673 V
Manual Reset
Not Resettable
Watchdog
No Watchdog
Supply Voltage (max)
9 V
Supply Voltage (min)
0.8 V
Maximum Power Dissipation
250 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOT-23-5
Minimum Operating Temperature
- 40 C
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
detector featuring high precision detection voltage.
of 1.0%.
C-MOS output type.
Ver.2004-12-22
The NJU7712/13 is a 2ch low quiescent current voltage
The detection voltage is internally fixed with an accuracy
NJU7712 is Nch. Open Drain and NJU7713 is a
GENERAL DESCRIPTION
FEATURES
PIN CONFIGURATION
EQUIVALENT CIRCUIT
High Precision detection Voltage
Low Quiescent Current
Detection Voltage Range
1ch: Over Voltage Detect, 2ch: Low Voltage Detect
Output Configuration
CMOS Technology
Package Outline
V
V
DD
DD
V
SS
NJU771*F/F3
1
2
5
5
1 2 3
1 2 3
Vref
Vref
4
4
NJU7712
PIN FUNCTION
1. V
2. V
3. V
4. V
5. V
OUT
SS
DD
DD
OUT
2ch VOLTAGE DETECTOR
1
2
1
2
NJU7712: Nch. Open Drain Type
SOT-23-5 / SC88A
1.3 6.0V(0.1V step) It applies only to 2ch(Low Voltage Detect).
NJU7713: C-MOS Output Type
1.5 6.0V(0.1V step) It applies only to 1ch(Over Voltage Detect).
0.8 A typ.(per 1ch)
1.0%
V
V
OUT
OUT
1
2
V
V
DD
DD
V
SS
1
2
Vref
Vref
NJU7713
PACKAGE OUTLINE
NJU7712/13F
NJU7712/13
V
V
NJU7712/13F3
OUT
OUT
1
2
- 1 -

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NJU7712F3-4227-TE1 Summary of contents

Page 1

GENERAL DESCRIPTION The NJU7712/ 2ch low quiescent current voltage detector featuring high precision detection voltage. The detection voltage is internally fixed with an accuracy of 1.0%. NJU7712 is Nch. Open Drain and NJU7713 is a C-MOS output type. ...

Page 2

... NJU7712/13 DETECTION VOLTAGERANK LIST NJU7712 Device Name Package NJU7712F4227 SOT-23-5 NJU7712F0613 NJU7712F3-4227 SC88A NJU7712F3-0613 NJU7713 Device Name Package NJU7713F0433 SOT-23-5 NJU7713F4227 NJU7713F0613 NJU7713F3-0433 NJU7713F3-4227 SC88A NJU7713F3-0613 - DET CH1 CH2 4.2V 2.7V 6.0V 1.3V 4.2V 2.7V 6.0V 1.3V V DET CH1 CH2 4.0V 3 ...

Page 3

NJU7712 ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Input Voltage V DD Output Voltage V OUT Output Current I OUT Power Dissipation P Operating Temperature Topr Storage Temperature Tstg (*1) : Mounted on glass epoxy board based on EIA/JEDEC. (114.3x76.2x1.6mm: 2Layers) (*2) ...

Page 4

NJU7712/13 TEST CIRCUIT 1 COMMON TEST CIRCUIT DET OPL DET OPL 2 OUTPUT CURRENT / LEAK ...

Page 5

TYPICAL APPLICATION 1 Buttery voltage supervision Battery Window Comparator Battery V DD Ver.2004-12- 100k OUT Over Voltage NJM7712 R 2: 100k L ...

Page 6

NJU7712/13 NJU7713 ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Input Voltage V DD Output Voltage V OUT Output Current I OUT Power Dissipation P Operating Temperature Topr Storage Temperature Tstg (*5) : Mounted on glass epoxy board based on EIA/JEDEC. (114.3x76.2x1.6mm: 2Layers) ...

Page 7

TEST CIRCUIT 1 COMMON TEST CIRCUIT DET OPL DET OPL 2 Nch OUTPUT CURRENT TEST CIRCUIT ...

Page 8

NJU7712/13 3 Pch OUTPUT CURRENT TEST CIRCUIT MINUIMUM OPERATING VOLTAGE TEST CIRCUIT OPL OPL - OUT A ...

Page 9

TYPICAL APPLICATION 1 Buttery voltage supervision Battery Ver.2004-12- OUT Over Voltage Detection NJM7713 OUT Low Voltage Detection SS or Overelectrical discharge NJU7712/13 [CAUTION] The specifications on this databook are ...

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