LTC4063EDD#PBF
Analog Devices LTC4063EDD#PBF (battery charge-management IC (linear Li-ion charger)) is widely used for general circuit functions in consumer electronics, industrial control and communications equipment. Genuine parts; operating voltage, power consumption and package per the official datasheet. Contact us for pricing and stock.
- Package
- DFN
Product overview
Analog Devices LTC4063EDD#PBF (battery charge-management IC (linear Li-ion charger)) is widely used for general circuit functions in consumer electronics, industrial control and communications equipment. Genuine parts; operating voltage, power consumption and package per the official datasheet. Contact us for pricing and stock.
- Manufacturer
- ADI
- Part number
- LTC4063EDD#PBF
- Category
- Linear Li-ion Battery Charger ICs
- Package
- DFN
- Packaging
- Reel
- Condition
- New & Original
- Lifecycle
- Confirm with manufacturer
- Lead time / MOQ
- Confirm with quotation
Technical parameters
33 parametersConstruction
- Standby Mode, Charge Terminated l
- 100 µA
- Shutdown (CHGEN = 5V, VCC < VBAT or VCC < VUV) l
- 35 µA
- CHGEN = 5V and LDOEN = 5V l
- 15 µA
- 0°C ≤ TA ≤ 85°C 4
- 4.2 V
- Shutdown Mode (CHGEN = 5V, LDOEN = 5V) l
- ±1 µA
- VBAT < VTRIKL, RPROG = 1.25k
- 80 mA
- Hysteresis
- 100 mV
- VCC from High to Low, VBAT = 4.2V
- 45 mV
- RCHGEN CHGEN Pin Pull-Down Resistor l
- 2 MΩ
- RDET = 2k, 0°C ≤ TA ≤ 85°C
- 50 mA
- RDET = 10k, 0°C ≤ TA ≤ 85°C
- 10 mA
- RDET = 20k, 0°C ≤ TA ≤ 85°C
- 5 mA
- tRECHRG Recharge Comparator Filter Time
- 7 ms
- tTIMER Charge Cycle Time CTIMER = 0.1µF
- 3 Hour
- tSS Soft-Start Time IBAT from 0 to
- 100 µs
- VCC > VBAT, IOUT = 0mA (Note 6)
- 9 µA
- RLDOEN LDOEN Pin Pull-Down Resistor l
- 2 MΩ
Performance
- VCC VCC Supply Voltage l
- 8 V
- ICC ICC Supply Current Charge Mode (Note 4), RPROG = 10k l
- 400 µA
- VFLOAT VBAT Regulated Output Voltage 4
- 4.2 V
- RPROG = 1.25k, Constant-Current Mode l
- 800 mA
- VPROG PROG Pin Voltage RPROG = 10k, Constant-Current Mode
- 1 V
- RPROG = 1.25k, Constant-Current Mode
- 1 V
- VCHRG CHRG Output Low Voltage ICHRG = 5mA
- 0.35 V
- ITRIKL Trickle Charge Current VBAT < VTRIKL, RPROG = 10k
- 10 mA
- VTRIKL Trickle Charge Threshold Voltage VBAT Rising
- 2.9 V
- VUV VCC Undervoltage Lockout Voltage From Low to High
- 3.8 V
- Voltage Hysteresis
- 100 mV
- TLIM Junction Temperature in Constant
- 105 °C
- RON Power FET On-Resistance
- 375 mΩ
- VBAT-LDO LDO Supply Voltage (BAT)
- 4.4 V
- IBAT-LDO-SD LDO Supply Current in Shutdown VBAT = 4.4V
- 2.5 µA
- VFB FB Regulated Voltage VBAT = 3.7V, IOUT = 1mA l
- 800 mV
Specifications & documentation
Use the official manufacturer documentation to verify electrical characteristics, package dimensions and operating limits before design approval.
Frequently asked questions
Common pre-quotation questions and selection notes to help you verify key parameters and sourcing before requesting a quote.
How do I verify the part is genuine / avoid counterfeit?
Buy only from authorized or franchised channels. On receipt, check: (1) laser-etched markings that solvent will not remove; (2) batch / lot code consistent between label and device; (3) original reel or tube packaging; (4) request traceability documents (CoC, date code). For critical parts, third-party X-ray / decapsulation testing is recommended.
How do I read the markings / date code on a chip?
Most active ICs use a 4-digit date code YYWW (year + week, e.g. 2345 = 2023 week 45). The top mark is manufacturer logo + base part number + lot code. For SMD code lookup, search by "marking code + package" on AllDataSheet / Octopart / LCSC.
What does the package code mean (TO-220, SOT-23, QFP…)?
Package codes describe the physical form factor and pin layout — critical when sourcing, because electrically equivalent parts in different packages will not fit the PCB. Common: TO-220 (3-terminal power), SOT-23 (3-pin small signal), DIP / SOIC (through-hole / SMD ICs), QFP / QFN (MCUs, processors).
What if my original model is discontinued (EOL / NRND)?
Three options: (1) the manufacturer’s recommended replacement; (2) franchised distributor legacy stock; (3) a functionally compatible cross-brand part — provided pinout and key parameters match. Always evaluate on a real board before mass swap.
What is the minimum order quantity (MOQ) and lead time?
We support both sample and volume orders. Minimum order quantity, stock availability and lead time are confirmed per inquiry — tell us your model and quantity and we will quote. Sample quantities for design validation are supported.
Can I get the datasheet and samples?
The full datasheet is linked on this page. For parts without a direct datasheet, we can locate the manufacturer document on request. Sample requests are supported — contact us with your model and quantity.
Request confirmation of current stock, date code, packaging, price and delivery terms. Product information does not constitute a binding offer; final specifications are confirmed with your quotation.