Congratulations On Your Successful Submission
Submission Failure
DS2437
Power Supply Support Circuit, Fixed, 1 Channel, PDSO16, SSOP-16
DS2437
Power Supply Support Circuit, Fixed, 1 Channel, PDSO16, SSOP-16
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
MoneyGram
Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
DS2437 DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The DS2437 Smart Battery Monitor provides several functions that are desirable to carry in a battery pack: a means of tagging a battery pack with a unique serial number; a direct-to-digital temperature sensor which eliminates the need for thermistors in the battery pack; an A/D converter which measures the battery voltage and current; an integrated current accumulator, which keeps a running total of all current going into and out of the battery; a real-time clock; and 40 bytes of nonvolatile EEPROM memory for storage of important parameters such as battery capacity, capacity remaining, and indication of battery cycling.Information is sent to/from the DS2437 over a 1-Wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor to a DS2437. This means that battery packs need only have three output connectors: battery power, ground, and the 1-Wire interface.Because each DS2437 contains a unique silicon serial number, multiple DS2437s can exist on the same 1-Wire bus. This allows multiple battery packs to be charged or used in the system simultaneously.FEATURES■ Unique 1-Wire® interface requires only one port pin for communication■ Provides unique 64-bit serial number to battery packs■ Eliminates thermistors by sensing battery temperature on-chip■ On-board A/D converter allows monitoring of battery voltage for end-of-charge and end-of discharge determination■ On-board integrated current accumulator facilitates gas gauging■ Real-time clock in binary format■ 40-byte nonvolatile user memory available for storage of user data such as gas gauge and manufacturing information■ Operating range -40°C to +85°C■ Applications include portable computers, portable/cellular phones, consumer electronics, and handheld instrumentation
Key Features
- Unique 1-Wire® interface requires only one port pin for communication
- Provides unique 64-bit serial number to battery packs
- Eliminates thermistors by sensing battery temperature on-chip
- On-board A/D converter allows monitoring of battery voltage for end-of-charge and end-of discharge determination
- On-board integrated current accumulator facilitates gas gauging
- Real-time clock in binary format
- 40-byte nonvolatile user memory available for storage of user data such as gas gauge and manufacturing information
- Operating range -40°C to +85°C
- Applications include portable computers, portable/cellular phones, consumer electronics, and handheld instrumentation
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | No | Part Life Cycle Code | Transferred |
| Reach Compliance Code | Adjustable Threshold | NO | |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e0 | Number of Channels | 1 |
| Number of Functions | 1 | Number of Terminals | 16 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Package Body Material | PLASTIC/EPOXY | Package Code | SSOP |
| Package Equivalence Code | SSOP16,.3 | Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE | Power Supplies ! | 2.7/10 V |
| Qualification Status ! | Not Qualified | Supply Current-Max (Isup) | 1 mA |
| Supply Voltage-Max (Vsup) | 10 V | Supply Voltage-Min (Vsup) | 2.7 V |
| Surface Mount ! | YES | Temperature Grade ! | INDUSTRIAL |
| Terminal Finish | Tin/Lead (Sn/Pb) | Terminal Form ! | GULL WING |
| Terminal Pitch ! | 0.635 mm | Terminal Position | DUAL |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
Recommend Parts
-
![DS1233D]()
6,555 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![DS1982U-F5]()
A compact, secure solution for storing sensitive data, the DS1982U-F5 iButton ensures reliable authentication and confidentiality
Brand: DALLAS Package/Case: BUTTON
7,030 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
