BQ77PL157APWR-4225 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

• Single IC Li-Ion Protection for 3-Series to 6- DESCRIPTION Series Cells The bq77PL157 is a stackable overvoltage protection device for 3, 4, 5 or 6 series cell Li-Ion battery packs. • Stackable to Protect up to 18-Series Cells This device incorporates a precise and accurate • Programmable Detection Time Delay overvoltage detection circuit with preconfigured • Low Power Consumption threshold limits. Additional features include the ability to stack multiple parts to monitor up to 18 series – Typical

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
BQ77PL157APWR-4225Small Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
16
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $1.0024(MOQ 250)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL15
Additional FeatureBattery over-voltage protection(Min/Max)(V) : 4.225 and 4.225
Adjustable ThresholdNO
Analog IC - Other TypeBATTERY PROTECTOR
Input Voltage-Max30V
JESD-30 CodeR-PDSO-G16
JESD-609 Codee4
Number of Channels1
Number of Functions1
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSSOP16,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Supply Current-Max (Isup)0.0035mA
Supply Voltage-Max (Vsup)30V
Supply Voltage-Min (Vsup)4.2V
Surface MountYES
Temperature GradeINDUSTRIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch0.65mm
Terminal PositionDUAL
Threshold Voltage-Nom+1.2V
Time@Peak Reflow Temperature-Max (s)30
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 2
ECCNEAR99
HTS Code8542.39.00.90
Country of OriginMainland China, Malaysia, Taiwan

Datasheet

BQ77PL157APWR-4225 Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for BQ77PL157APWR-4225:

BQ77PL157APW-4225

Texas Instruments Fixed, 1 Channel, +1.2V, PDSO16

View Part →

Frequently Asked Questions

What is the price of BQ77PL157APWR-4225?

BQ77PL157APWR-4225 is priced from $1.0024 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is BQ77PL157APWR-4225 in stock?

BQ77PL157APWR-4225 is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy BQ77PL157APWR-4225?

You can buy BQ77PL157APWR-4225 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for BQ77PL157APWR-4225 from Texas Instruments.

What is the datasheet for BQ77PL157APWR-4225?

The official BQ77PL157APWR-4225 datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does BQ77PL157APWR-4225 come in?

BQ77PL157APWR-4225 is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

AvailabilityIn Stock
Reference Price (USD)
From $1.0024
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
250+$1.0754$268.84
500+$1.0354$517.68
1000+$1.0024$1002.44
pcs
Unit price: $1.0754 · Total: $268.84

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.

RP
Rajesh Patel
Procurement Manager, VoltEdge Energy, India