MAX8971EWP+
Analog Devices · Wafer-Level Package 5x4 Bump, Full Array
MAX8971EWP+ is a Analog Devices part in the Battery Chargers category (Wafer-Level Package 5x4 Bump, Full Array). Industry's Smallest 1.55A 1-Cell Li+ DC-DC Charger
Manufacturer website: in stockActive
Manufacturer-site status, not our inventory.
Get price & lead timeDatasheet (manufacturer)
- Brand
- Analog Devices
- Manufacturer-site stock
- Manufacturer website: in stock
- Category
- Battery Chargers
- Package
- Wafer-Level Package 5x4 Bump, Full Array
- MOQ
- 250
- SPQ
- 1
- RoHS
- Yes
- Checked
- Last change on manufacturer site
Stock, price and recent changes
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Buyer questions
Can ChipRadar source MAX8971EWP+?
Manufacturer-site stock is a dated snapshot, not our inventory. Send the quantity and required date; ChipRadar checks sourcing options and replies with price, lead time and D/C.
How can I check MAX8971EWP+ before I pay?
Ask for photos of the reel or tray labels and the D/C range with your quote. The scope of checks is agreed for each order.
What is the MOQ and packaging for MAX8971EWP+?
Manufacturer MOQ: 250 pcs; SPQ: 1 pc. Smaller sample quantities on request.
Same series · MAX8971
Incoming check
Marking, package, packing and compliance values are manufacturer-published data.
Documents & labels
- RoHS: Yes
Packing & moisture
- Standard pack quantity (SPQ): 1, packing: Reel
- MSL: reference unavailable
Package & dimensions
- Package: Wafer-Level Package 5x4 Bump, Full Array, 20 pins
- Package drawing (manufacturer PDF) →
MAX8971 family parameters
Parameters as published by the manufacturer. Values can differ by P/N — check the datasheet.
Show all parameters (19)
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| Parameter | Value |
|---|---|
| Battery Charger Type | Switching Battery Charger |
| Battery Chemistry | 1 x Li-Ion, 1 x Li-Polymer |
| Charger Function | Standalone Battery Charger |
| Communication Protocols Stand | Bluetooth |
| Customer Built Product | Headphones & Speakers, Virtual & Augmented Reality Devices, Cellular Phones |
| Economic Sector | Consumer |
| Integrated Technology | ADC |
| Max Charge Current (typ) | 1.55 A |
| Package | Wafer-Level Package 5x4 Bump, Full Array |
| Package Area | 3.5697mm² |
| Package Height | 0.69mm |
| Power Feature | JEITA Compliant, Thermal Die Regulation, Thermistor Input, USB Input |
| Protection Type | Current Limiting, Overvoltage Protection |
| Switching Frequency | 4 MHz |
| Temp Range | -40 to 85°C |
| Temp Range Code | E |
| Topology | Buck |
| Vin (min) | 4 V |
| Vin (max) | 7.5 V |
About MAX8971EWP+
MAX8971EWP+ is an orderable part number (P/N) from Analog Devices, in the MAX8971 family. Package: Wafer-Level Package 5x4 Bump, Full Array. Category: Battery Chargers. Other P/N in the MAX8971 family: 6. Lifecycle status on the manufacturer site: Active. Released February 27, 2012.
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