Product Details
Key Features
Applications/Uses
VIN (V) (max) | 28 |
# Step-Down Outputs | 3 |
# Step-Up Outputs | 3 |
# LDO Outputs | 3 |
Battery Charger Features | Battery Charger Charge Timer Input Current Limit JETIA Smart Pwr. Selector Thermal Die Regulation Thermistor Input USB Input |
VOUT (V) (min) | 0.5 |
VOUT (V) (max) | 20 |
Package/Pins | WLP/72 |
Budgetary Price (See Notes) | $6.03 @1k |
Simplified Block Diagram
Technical Docs
Data Sheet | PMIC with Ultra-Low IQ Regulators, Charger, Fuel Gauge, and Haptic Driver for Small Li+ System | Sep 29, 2020 |
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .
Parameters
VIN (V) (max) | 28 |
# Step-Down Outputs | 3 |
# Step-Up Outputs | 3 |
# LDO Outputs | 3 |
Battery Charger Features | Battery Charger Charge Timer Input Current Limit JETIA Smart Pwr. Selector Thermal Die Regulation Thermistor Input USB Input |
VOUT (V) (min) | 0.5 |
VOUT (V) (max) | 20 |
Package/Pins | WLP/72 |
Budgetary Price (See Notes) | $6.03 @1k |
Key Features
- Extend Battery-Use Time Between Battery Charging
- 2 x Micro-IQ, 400mA Buck Regulators (330nA IQ typ each)
- 0.550V to 1.180V in 10mV Steps
- 0.550V to 2.125V in 25mV Steps
- 0.550V to 3.700V in 50mV Steps
- Micro-IQ, 600mA Buck Regulator (330nA IQ typ)
- 0.550V to 1.180V in 10mV Steps
- 0.550V to 2.125V in 25mV Steps
- 0.550V to 3.700V in 50mV Steps
- Micro-IQ LV LDO/Load Switch (1μA IQ typ)
- 1.0V to 2.0V Input Voltage
- 50mA Output
- 0.5V to 1.95V Output, 25mV Steps
- Micro-IQ LDO/Load Switch (1μA IQ typ)
- 1.71V to 5.5V Input Voltage
- 100mA Output
- 0.9V to 4V, 100mV Steps
- Micro-IQ Buck-Boost Regulator (2μA IQ typ)
- 1.5W Output
- 2.6V to 5V in 50mV Steps
- 2 x Micro-IQ, 400mA Buck Regulators (330nA IQ typ each)
- Easy-to-Implement Li+ Battery Charging
- Wide Fast Charge Current Range: 5mA to 500mA
- 28V/-5.5V Tolerant Input Programmable JEITA Current/Voltage Profiles
- Minimize Solution Footprint through High Integration
- 3.3V or 5.0V Safe Output LDO
- 15mA When CHGIN Present
- ERM/LRA Haptic Driver
- Automatic Braking (LRA Only)
- Automatic Resonance Tracking (LRA Only)
- 3.3V or 5.0V Safe Output LDO
- Supports a Wide Variety of Display Options
- Micro-IQ Boost Regulator (2.4μA IQ typ)
- 300mW Output
- 5V to 20V in 250mV Steps
- 3-Channel Current Sinks
- 20V Tolerant
- Programmable from 0.6mA to 30mA
- Optimize System Control
- Programmable Push-Button Controller
- Programmable Supply Sequencing
- Factory Shelf Mode
- On-Chip Voltage/Charge Current Monitor Mux and Analog-to-Digital Converter (ADC)
- Micro-IQ Boost Regulator (2.4μA IQ typ)
Applications/Uses
- Wearable Devices
- IoT
Description
Technical Docs
Data Sheet | PMIC with Ultra-Low IQ Regulators, Charger, Fuel Gauge, and Haptic Driver for Small Li+ System | Sep 29, 2020 |
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .