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NORDIC NPM1100-CAAA-E-RRoHS

Manufacturer
NORDIC
MPN
NPM1100-CAAA-E-R
LCSC Part #
C5200749
Packaging
BGA-25
Customer #
Key Attributes
0.15A BGA-25 Battery Management RoHS
Datasheetpdf iconNORDIC NPM1100-CAAA-E-R
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QtyUnit Price(Reference Only)Total Amount
1+$ 2.6739$ 2.67
10+$ 2.2688$ 22.69
30+$ 2.0143$ 60.43
100+$ 1.7549$ 175.49
500+$ 1.638$ 819.00
1,000+$ 1.5868$ 1586.80
Standard Packaging7000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Battery Management
ManufacturerNORDIC
PackagingBGA-25
Output Voltage3V~5.5V;1.8V~3V
FeaturesAdjustable current limiting;Operating status indication;Overcurrent Protection;Built-in LDO regulator
Operating Temperature-40℃~+85℃
Output Current0.15A
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging7000
Sales UnitPiece

Introduction

AI Translation

nPM1100 is an integrated Power Management IC (PMIC) with a linear-mode lithium-ion/lithium-polymer battery charger in a compact 2.1x2.1 mm WLCSP package. It has a highly efficient DC/DC buck regulator with configurable dual mode output. nPM1100 is an extremely compact PMIC device, created for space constrained applications that have a small lithium-ion or lithium-polymer battery. It is compatible with all nRF52 and nRF53 Series SoCs, supports charging batteries at up to 400 mA through USB, and delivers up to 150 mA of current to power external components with regulated voltage. A minimum of five passive components are required for operation. It is the perfect companion for nRF52 and nRF53 multiprotocol SoCs in battery powered designs and the device functions without a control interface. Low quiescent current (IQ) extends battery life for shipping and storage with Ship mode, or in operation using auto-controlled hysteretic buck mode for high efficiency down to 1 μA loads. Charge and error indication LED drivers are built in. Charge profile limits are configurable and VBUS current limits can be fixed or auto-controlled with on-chip USB port detection.

Features

AI Translation
  • 400 mA linear battery charger
  • Adjustable charge current from 20 mA to 400 mA
  • Selectable termination voltage of 4.1 V or 4.2 V
  • Automatic trickle, constant current, and constant voltage charging
  • Battery thermal protection
  • Discharge current limitation
  • JEITA compliant
  • Li-ion/Li-polymer USB battery charger with a high efficiency buck regulator
  • 800 nA - Typical quiescent current
  • 460 nA - Shipping mode quiescent current
  • Thermal protection
  • USB compatible current limit of 100 mA and 500 mA
  • 4.1 V to 6.7 V input voltage range for normal operation
  • 20 V overvoltage protection
  • Reverse current protection
  • 3.0 V to 5.5 V system voltage output
  • USB port detection supporting the following types: SDP, CDP/DCP
  • 1.8 V to 3.0 V, 150 mA step-down buck regulator
  • Step-down buck regulator with up to 92% efficiency
  • Automatic transition between hysteretic and pulse width modulation (PWM) modes
  • Forced PWM mode for clean power operation
  • Pin-selectable output voltage (1.8 V, 2.1 V, 2.7 V, 3.0 V)
  • Soft start-up
  • LED drivers for charger state indication

Applications

AI Translation
  • Advanced wearables
  • Health/fitness sensor and monitor devices
  • Advanced computer peripherals and I/O devices
  • Mouse
  • Keyboard
  • Multi-touch trackpad
  • Interactive entertainment devices
  • Remote controls
  • Gaming controllers