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TPS3618-50DGKT

TPS3618-50DGKT
Mfr. #:
TPS3618-50DGKT
Description:
Supervisory Circuits 5-V Battery-Backup for RAM Retention
Lifecycle:
New from this manufacturer.
Datasheet:
TPS3618-50DGKT Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
TPS3618-50DGKT more Information TPS3618-50DGKT Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
Supervisory Circuits
RoHS:
Y
Type:
Voltage Supervisory
Mounting Style:
SMD/SMT
Package / Case:
VSSOP-8
Threshold Voltage:
4.55 V
Number of Inputs Monitored:
1 Input
Output Type:
Active-low,Push-pull
Manual Reset:
No Manual Reset
Watchdog Timers:
Watchdog
Battery Backup Switching:
Backup
Reset Delay Time:
100 ms
Supply Voltage - Max:
5.5 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 125 C
Series:
TPS3618-50
Packaging:
Reel
Features:
Battery Backup Switchover, Watchdog Timer
Height:
0.97 mm
Length:
3 mm
Operating Temperature Range:
- 40 C to + 125 C
Width:
3 mm
Brand:
Texas Instruments
Undervoltage Threshold:
4.55 V
Chip Enable Signals:
No Chip Enable
Operating Supply Current:
20 uA
Operating Supply Voltage:
5 V
Pd - Power Dissipation:
470 mW
Power Fail Detection:
Yes
Product Type:
Supervisory Circuits
Factory Pack Quantity:
250
Subcategory:
PMIC - Power Management ICs
Supply Voltage - Min:
1.65 V
Unit Weight:
0.000670 oz
Tags
TPS3618, TPS361, TPS36, TPS3, TPS
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    K***m
    K***m
    CZ

    Not tested yet!

    2019-07-02
    E**w
    E**w
    UK

    a + seller would buy from again

    2019-02-16
***OMO Electronic
The TPS3617 and TPS3618 are battery-backup supervisors that monitor 5 V supplies. They provide a battery-backup function ideal for applications that require data retention of CMOS RAM during fault conditions. When the voltage at VDD drops below a preset threshold (VIT), the active low push-pull RESET output asserts, and VOUT switches from VDD to VBAT. When VDD rises above the trip threshold, VOUT switches immediately from VBAT to VDD. The RESET output remains low until the delay time (td) expires. During power on, RESET is asserted when the supply voltage (VDD or VBAT) goes higher than 1.1 V.
***AS USD
The PFI and PFO pins are provided if additional voltage monitoring is needed. If the voltage at PFI is less than 1.15 V, the push-pull PFO pin will assert low. When the voltage at PFI exceeds the threshold voltage, PFO will go high.
***
These devices also feature a watchdog timer pin (WDI) that monitors processor activity and asserts RESET if the the processor is inactive longer than the watchdog timeout period. If the watchdog timer is not used, the WDI pin should be left floating.
***AS INSTR
The TPS3617 and TPS3618 are available in an 8-pin MSOP package and are characterized for operation over a temperature range of -40°C to +85°C.
Part # Description Stock Price
TPS3618-50DGKT
DISTI # 26627839		Processor Supervisor 4.55V 5V 8-Pin VSSOP T/R
RoHS: Compliant		8250
  • 2500:$1.4675
  • 1000:$1.4850
  • 500:$1.7550
  • 250:$1.9350
TPS3618-50DGKT
DISTI # 296-17574-1-ND		IC BATTERY BACKUP SVS 5V 8VSSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		262In Stock
  • 100:$2.3580
  • 10:$2.8780
  • 1:$3.2000
TPS3618-50DGKT
DISTI # 296-17574-6-ND		IC BATTERY BACKUP SVS 5V 8VSSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		262In Stock
  • 100:$2.3580
  • 10:$2.8780
  • 1:$3.2000
TPS3618-50DGKT
DISTI # 296-17574-2-ND		IC BATTERY BACKUP SVS 5V 8VSSOP
RoHS: Compliant
Min Qty: 250
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 1250:$1.6436
  • 500:$1.9488
  • 250:$2.1719
TPS3618-50DGKT
DISTI # TPS3618-50DGKT		Processor Supervisor 4.55V 5V 8-Pin VSSOP T/R - Tape and Reel (Alt: TPS3618-50DGKT)
RoHS: Compliant
Min Qty: 250
Container: Reel		Americas - 0
  • 250:$1.6900
  • 500:$1.5900
  • 1000:$1.4900
  • 1500:$1.4900
  • 2500:$1.3900
TPS3618-50DGKT5-V Battery-Backup Supervisors for RAM Retention4000
  • 1000:$1.3300
  • 750:$1.4000
  • 500:$1.6600
  • 250:$1.9500
  • 100:$2.0800
  • 25:$2.3700
  • 10:$2.5500
  • 1:$2.8300
TPS3618-50DGKTPower Supply Management Circuit, Fixed, 1 Channel, PDSO8
RoHS: Compliant		11055
  • 1000:$1.5400
  • 500:$1.6200
  • 100:$1.6900
  • 25:$1.7600
  • 1:$1.9000
TPS3618-50DGKT
DISTI # 595-TPS3618-50DGKT		Supervisory Circuits 5-V Battery-Backup for RAM Retention
RoHS: Compliant		383
  • 1:$3.1100
  • 10:$2.7900
  • 100:$2.2900
  • 250:$2.1400
  • 500:$1.9400
  • 1000:$1.6400
  • 2500:$1.5600
  • 5000:$1.5000
TPS3618-50DGKR
DISTI # 595-TPS3618-50DGKR		Supervisory Circuits 5-V Battery-Backup for RAM Retention
RoHS: Compliant		0
    TPS3618-50DGKRG4
    DISTI # 595-TPS3618-50DGKRG4    		Supervisory Circuits 5-V Batt Backup Supers for RAM Ret
    RoHS: Compliant    		0
      TPS3618-50DGKTG4
      DISTI # 595-TPS3618-50DGKTG4      		Supervisory Circuits 5-V Battery-Backup for RAM Retention
      RoHS: Compliant      		0
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        Availability
        Stock:
        283
        On Order:
        2266
        Enter Quantity:
        Current price of TPS3618-50DGKT is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
        Reference price (USD)
        Quantity
        Unit Price
        Ext. Price
        1
        $3.11
        $3.11
        10
        $2.79
        $27.90
        100
        $2.29
        $229.00
        Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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