EEWORLDEEWORLDEEWORLD

Part Number

Search

PT7M6433NLTA3EX

Description
Power Supply Support Circuit, Fixed, 1 Channel, PDSO3, SOT-23, 3 PIN
CategoryPower/power management    The power supply circuit   
File Size1MB,13 Pages
ManufacturerDiodes Incorporated
Download Datasheet Parametric View All

PT7M6433NLTA3EX Overview

Power Supply Support Circuit, Fixed, 1 Channel, PDSO3, SOT-23, 3 PIN

PT7M6433NLTA3EX Parametric

Parameter NameAttribute value
MakerDiodes Incorporated
Objectid4000512413
package instructionLSSOP,
Reach Compliance Codecompliant
ECCN codeEAR99
compound_id226386569
Other featuresTHRESHOLD VOLTAGE IS 3.3V
Adjustable thresholdNO
Analog Integrated Circuits - Other TypesPOWER SUPPLY SUPPORT CIRCUIT
JESD-30 codeR-PDSO-G3
length2.92 mm
Number of channels1
Number of functions1
Number of terminals3
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeLSSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Maximum seat height1.25 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)1.2 V
Nominal supply voltage (Vsup)3 V
surface mountYES
Temperature levelINDUSTRIAL
Terminal formGULL WING
Terminal pitch0.95 mm
Terminal locationDUAL
width1.6 mm
PT7M6418-6450 CL/CH/NL
Low Power Voltage Detector
Features
High accuracy:
2%
(25°
C)
Low power consumption: 0.6μA @ 3V Vcc
Detecting voltage range: 1.8 to 5V in 100mV increments
Operating voltage range: 1.2V ~ 5.5V
Operating temperature range: -40° to + 85°
C
C
Detecting voltage accuracy over temperature:
TYP
Reset timeout period at least 120ms
2.5% 
Description
The PT7M64xx series are µP supervisory circuits with a
minimum reset timeout period of 120ms. Each circuit
includes a precise bandgap reference; a comparator, a reset
timeout circuit, internally trimmed resistor networks that set
specified trip thresholds, and an internal 5% threshold
hysteresis circuit (see the
Block Diagram).
Output is asserted
when V
CC
falls below the internal V
TH-
and remains asserted
until V
CC
rises above V
TH+
(V
TH+
= V
TH-
×1.05)
after a reset
timeout period. These devices provide excellent circuit
reliability and low cost by eliminating external components
and adjustments when monitoring normal systems voltage
from +1.8V to +5V in 100mV increments. The series are
voltage detectors with a propagation delay of 35µs.
The family is available with four output stage options: push-
pull with active-low output, push-pull with active-high output,
open drain with active-low output and bidirection port with
active-low output and pushbutton reset input. These devices
specified over the -40° to +85° temperature range.
C
C
Output configuration: N-channel open drain or CMOS
Table 1. Function comparison
Reset Output
Item
1
2
3
Part No.
PT7M64xxCL
PT7M64xxCH
PT7M64xxNL
Open-Drain
Active high
Active low
-
-
-
-
-
Push-Pull
Active high Active low
-
-
-
-
Reset
bi-direction
-
-
-
Threshold
1.8V to 5.0V
in 100mV
increments
All trademarks are property of their respective owners.
2017-04-0008
www.diodes.com
5/10/2017
PT0200-12
1
MSP432 Review Series 1 - Unboxing (Too many pictures to kill the cat)
I saw TI release MSP432 some time ago, and I wanted to get one to play with. It happened that a friend of mine was working as a FAE at TI, and when we chatted, I asked him if he could get this board, ...
qiushenghua Microcontroller MCU
Unite and challenge the TI experts!!!
[Award Ceremony] Stumped TI Experts~~~ https://bbs.eeworld.com.cn/thread-294964-1-1.html-------------------------------------------------- -----------------------Once: No one to ask questions? No one ...
EEWORLD社区 TI Technology Forum
Familiar with HID device development under USB, please enter
I made a resistive touch screen control card with USB interface. When I tested it under LINUX system, the default load was USBHID driver, but I couldn't read data from the relative device node (the ev...
wwh_nuaa Embedded System
About the related things in the ISP download line?
I am a beginner in single-chip computers. For cost considerations, I want to make an ISP download cable myself. I have checked a lot of information on the Internet and have a general understanding of ...
MUSASHI Embedded System
Please recommend a Ti cortex-A8 development board with two DB9 serial ports
RT, the project needs two serial ports. I looked at the Tianmo andBeagleboard boards, both have only one serial port, and I don't know how to find it. Please recommend ~Another question is: if a seria...
kuling729 ARM Technology
PS2 interrupts
: [email]HotPower@126.com[/email] ------------------------------------*/ void int1proc() interrupt IE1_VECTOR using 1 { unsigned char i, key; code unsigned char PS2TAB[] = { //20[/font][/size][font=宋体...
zajzaj Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2350  1048  1537  1425  2448  48  22  31  29  50 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号