Details, datasheet, quote on part number: BD4745
PartBD4745
CategoryPower Management => Supervisory Circuits => Voltage Detectors
Description
CompanyROHM Electronics
DatasheetDownload BD4745 datasheet
Quote
Find where to buy
 
  

 

Features, Applications

is a series of Voltage detector ICs developed to prevent system error at transient state when the power of CPU and logic circuit switches ON/OFF or shutdown. These ICs consist of Power, GND, and reset output to detect power supply voltage of various systems and to output reset signal. These ICs are more practical for portable products because of their ultra-small package and low current consumption.

zApplications Portable products, Equipments with CPU and logic circuit

zFeatures 1) Detection voltage : 0.1V step line 1.94.6V(Typ.) 2) High-accuracy voltage detection 2% guaranteed (Ability 1%) 3) Low current consumption 4) "L" reset output of open collector 5) Small SSOP5 package

Parameter Power supply voltage Output voltage Power dissipation Operating temperature range Storage temperature range Symbol VCC Limits -0.3~+10 150

Note) The ratings shown above indicate breakdown limit of the pin and should not be regarded as the values that guarantee the operation. Derating : 1.5mW/C for operation above Ta=25C.

Pin No. SMP5 Pin name NC SUB GND VOUT VCC Substrate Pin (GND) Ground Pin Output Pin Input Pin Function


 

Related products with the same datasheet
BD4719G
BD4720
BD4720G
BD4721
BD4721G
BD4722
BD4722G
BD4723
BD4723G
BD4724
BD4724G
BD4725
Some Part number from the same manufacture ROHM Electronics
BD4745G
BD4823

TCA1C685K : Chip Tantalum Capacitors

TCFGP1D476M8R : Chip Tantalum Capacitors with Open-function Built-in

TCTP0G476M8R : 47F Tantalum Capacitor 0805 (2012 Metric) 4V; CAP TANT 47UF 4V 20% 0805 Specifications: Capacitance: 47F ; Voltage - Rated: 4V ; Tolerance: 20% ; Features: General Purpose ; Operating Temperature: -55C ~ 125C ; Lead Spacing: - ; ESR (Equivalent Series Resistance): 4.000 Ohm ; Lifetime @ Temp.: - ; Mounting Type: Surface Mount ; Type: Molded ; Package / Case: 0805 (2

MCR100JZHJ132 : 1 Ohm 1W Chip Resistor - Surface Mount; RES 1.0 OHM 1W 5% 2512 SMD Specifications: Resistance (Ohms): 1 ; Power (Watts): 1W ; Tolerance: 5% ; Packaging: Tape & Reel (TR) ; Composition: Thick Film ; Temperature Coefficient: 150/ +850ppm/C ; Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant

MCR10EZPF5110 : 511 Ohm 0.125W, 1/8W Chip Resistor - Surface Mount; RES 511 OHM 1/8W 1% 0805 SMD Specifications: Resistance (Ohms): 511 ; Power (Watts): 0.125W, 1/8W ; Tolerance: 1% ; Packaging: Cut Tape (CT) ; Composition: Thick Film ; Temperature Coefficient: 100ppm/C ; Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant

MNR15ERRPJ560 : Resistor 56 Ohm 31mW 8 Resistors[number of pins] Pin Networks, Arrays; RES ARRAY 56 OHM 8 RES 1206 Specifications: Resistance (Ohms): 56 ; Tolerance: 5% ; Power Per Element: 31mW ; Circuit Type: Bussed ; Number of Pins: 10 ; Packaging: Tape & Reel (TR) ; Number of Resistors: 8 ; Package / Case: 1206 (3216 Metric), Convex ; Mounting Type: Surface Mount ; Temperature Coefficient: 200ppm/C ;

EMZT6.8ET2R : Diode - Zener - Array Discrete Semiconductor Product - 6.8V 150mW Surface Mount; DIODE ZENER 150MW EMD5 TR Specifications: Configuration: 2 Pair Common Anode ; Voltage - Zener (Nom) (Vz): 6.8V ; Power - Max: 150mW ; Impedance (Max) (Zzt): - ; Voltage - Forward (Vf) (Max) @ If: - ; Current - Reverse Leakage @ Vr: - ; Tolerance: - ; Mounting Type: Surface Mount ; Package / Case: SOT-553 ; Packaging: Digi-R

BR24G08FVM-3AGTTR : I2C/2-WIRE SERIAL EEPROM Specifications: Memory Category: PROM, EEPROM

MTZJT-14Y3.9B : 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-34 Specifications: Diode Type: VOLTAGE REGULATOR DIODE ; RoHS Compliant: RoHS

PTZ13ATE25A : 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE Specifications: Diode Type: VOLTAGE REGULATOR DIODE ; RoHS Compliant: RoHS

 
0-C     D-L     M-R     S-Z