Name: BQ4802LYPWG4
Brand: Texas Instruments
SKU: BQ4802LYPWG4
Price: 5.4517 USD
Availability: InStock
Rating: 5 (169 reviews)

BQ4802LYPWG4

For Reference Only

Part Number	BQ4802LYPWG4
Manufacturer	Texas Instruments
Description	IC RTC CLK/CALENDAR PAR 28-TSSOP
Datasheet	BQ4802LYPWG4 Specifications
Package	28-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	6,720 piece(s)
Unit Price	$ 5.4517 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # BQ4802LYPWG4 (Clock/Timing - Real Time Clocks) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For BQ4802LYPWG4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BQ4802LYPWG4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BQ4802LYPWG4.

BQ4802LYPWG4 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	28-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Type	Clock/Calendar
Features	Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size	-
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Interface	Parallel
Voltage - Supply	2.7 V ~ 3.6 V
Voltage - Supply, Battery	2.4 V ~ 4 V
Current - Timekeeping (Max)	1.5mA (Typ) @ 2.7 V ~ 3.6 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	28-TSSOP

BQ4802LYPWG4 Reviews

Bonn*****rivedi

March 14, 2023

★ ★ ★ ★ ★

Awesome selection! Great service for whatever electronic parts you want! Prices are competitive as well. Thank you!

Emb*****y Yu

March 9, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

Emor*****uirre

March 8, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

BQ4802LYPWG4 Packaging

BQ4802LYPWG4 FAQ

1. How to order BQ4802LYPWG4 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that BQ4802LYPWG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BQ4802LYPWG4. All suppliers must pass our qualification reviews before they can publish their products including BQ4802LYPWG4 on Heisener; we pay more attention to the channels and quality of BQ4802LYPWG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BQ4802LYPWG4 price and inventory displayed accurate?

The price and inventory of BQ4802LYPWG4 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of BQ4802LYPWG4?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the BQ4802LYPWG4 we delivered, we will accept the replacement or return of the BQ4802LYPWG4 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of BQ4802LYPWG4.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as BQ4802LYPWG4 pin diagram, BQ4802LYPWG4 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

BQ4802LYPWG4 Related Products

SIT1602BC-13-18N-74.176000E	SiTIME, -20 TO 70C, 2520, 50PPM, 1.8V, 7, -, -	View
1825Y6300180GCR	Knowles Syfer, CAP CER 1825, 1825 (4564 Metric), -	View
1812Y1000270FCT	Knowles Syfer, CAP CER 27PF 100V C0G/NP0 1812, 1812 (4532 Metric), -	View
MAX8214ACSE+T	Maxim Integrated, IC MONITOR VOLT MPU 16-SOIC, 16-SOIC (0.154", 3.90mm Width), -	View
MAX6376UR23+T	Maxim Integrated, IC VOLT DETECT LP 2.32V SOT23-3, TO-236-3, SC-59, SOT-23-3, -	View
ICS477R-05T	IDT, Integrated Device Technology Inc, IC QUAD PLL VCXO FOR HDTV 28QSOP, 28-SSOP (0.154", 3.90mm Width), -	View
LELZXPK11-1REC4-32691-125	Sensata Technologies/Airpax, CIR BRKR MAG-HYDR ROCKER, -, -	View
RN60C1113BRSL	Vishay Dale, RES 111K OHM 1/4W .1% AXIAL, Axial, -	View
0022283075	Molex, LLC, KK 100 HDR POL VERT 7POS, -, -	View
HDWM-30-56-G-D-250	Samtec Inc., .050" BOARD SPACERS, -, -	View
DW-26-09-S-D-250	Samtec Inc., .025" BOARD SPACERS, -, -	View
ECE20US24	XP Power, AC/DC CONVERTER 24V 20W, 4-DIP Module, -	View

BQ4802LYPWG4 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

BQ4802LYPWR

D# V72:2272_07235540

Texas Instruments

Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Battery Backup/NV SRAM Control 28-Pin TSSOP T/R

RoHS: Compliant

BQ4802LYPW

D# V36:1790_07235538

Texas Instruments

Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Battery Backup/NV SRAM Control 28-Pin TSSOP Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
BQ4802LYPWG4	Texas Instruments	IC RTC CLK/CALENDAR PAR 28-TSSOP	0
BQ4802LYPWR	Texas Instruments	IC RTC CLK/CALENDAR PAR 28-TSSOP	0
BQ4802LYPW	Texas Instruments	IC RTC CLK/CALENDAR PAR 28-TSSOP	0

Part Number

Manufacturer

Description

Stock

BQ4802LYPW

Texas Instruments

TSSOP-28 Real-time Clocks RoHS

Part Number	Manufacturer	Description	Stock
BQ4802LYPWR D# 296-41212-1-ND	Texas Instruments	IC RTC CLK/CALENDAR PAR 28TSSOP	200
BQ4802LYPW D# 2156-BQ4802LYPW-ND	Rochester Electronics LLC	BQ4802LY Y2K-COMPLIANT PARALLEL	476
BQ4802LYPWG4 D# BQ4802LYPWG4-ND	Texas Instruments	IC RTC CLK/CALENDAR PAR 28-TSSOP	0

Part Number

Manufacturer

Description

Stock

BQ4802LYPWR

Texas Instruments

In stock shipping within 2days

400

BQ4802LYPW

Texas Instruments

In stock shipping within 2days

400

Part Number

Manufacturer

Description

Stock

BQ4802LYPWR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

5297

BQ4802LYPW

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

2811

Part Number	Manufacturer	Description	Stock
BQ4802LYPWG4	Texas Instruments	OEM/CM ONLY	32
BQ4802LYPW	Texas Instruments	OEM/CM ONLY	817
BQ4802LYPWR	Texas Instruments	OEM/CM ONLY	834

Part Number

Manufacturer

Description

Stock

BQ4802LYPW

D# C524019

Texas Instruments

Part Number

Manufacturer

Description

Stock

BQ4802LYPW

Texas Instruments

OEM/CM Immediate delivery

400

BQ4802LYPWR

Texas Instruments

OEM/CM Immediate delivery

3000

Part Number	Manufacturer	Description	Stock
BQ4802LYPWR D# 595-BQ4802LYPWR	Texas Instruments	Real Time Clock Parallel RTC RoHS: Compliant	120
BQ4802LYPW D# 595-BQ4802LYPW	Texas Instruments	Real Time Clock Parallel RTC RoHS: Compliant	104
BQ4802LYPWG4 D# 595-BQ4802LYPWG4	Texas Instruments	Real Time Clock Parallel RTC RoHS: Compliant	100

Part Number	Manufacturer	Description	Stock
BQ4802LYPWG4 D# NS-BQ4802LYPWG4	Texas Instruments	OEM/CM ONLY	9867
BQ4802LYPW D# NS-BQ4802LYPW	Texas Instruments	OEM/CM ONLY	3008
BQ4802LYPWR D# NS-BQ4802LYPWR	Texas Instruments	OEM/CM ONLY	3431

Part Number

Manufacturer

Description

Stock

BQ4802LYPW

D# 6624722

Texas Instruments

Texas Instruments BQ4802LYPW, Real Time Clock (RTC), 16B RAM Parallel, 28-Pin TSSOP, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

BQ4802LYPWR

Texas Instruments

BQ4802LY Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc

RoHS: Compliant

3338

BQ4802LYPW

Texas Instruments

BQ4802LY Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc

RoHS: Compliant

476

Part Number	Manufacturer	Description	Stock
BQ4802LYPWG4	Texas Instruments	OEM/CM ONLY	471
BQ4802LYPWR	Texas Instruments	OEM/CM ONLY	2010
BQ4802LYPW	Texas Instruments	OEM/CM ONLY	542

Part Number

Manufacturer

Description

Stock

BQ4802LYPWR

Texas Instruments

IN stock Immediate delivery

3015

BQ4802LYPW

Texas Instruments

IN stock Immediate delivery

395

Part Number

Manufacturer

Description

Stock

BQ4802LYPWR

Texas Instruments

Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc

BQ4802LYPW

Texas Instruments

Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc

Part Number

Manufacturer

Description

Stock

BQ4802LYPW

Pericom Semiconductor Corporation

shipping today

443

BQ4802LYPWR

ROHM Semiconductor

shipping today

830

Part Number

Manufacturer

Description

Stock

BQ4802LYPWR

D# 39794939

Texas Instruments

Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Battery Backup/NV SRAM Control 28-Pin TSSOP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

BQ4802LYPWR

Texas Instruments

RFQ

3057

BQ4802LYPW

Texas Instruments

RFQ

11811

Part Number

Manufacturer

Description

Stock

BQ4802LYPWR

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-TSSOP

870

Quick Inquiry

BQ4802LYPWG4

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS