Power chip

TPS63700 Adjustable -15V Output Inverting DC/DC Converter with 3x3 QFN encapsulation

high drive regulator

60V Vin, 30uA Iq, 300mV@50mA low dropout voltage

DC buck regulator, output 5V fixed voltage

4~5 series lithium battery protection chip TSSOP20 N tube 15UA with balance, temperature protection, charge and discharge overcurrent

DRV8832 1-A Low-Voltage Brushed DC Motor Driver with Voltage Regulation (N1/IN2 Controller)

1A Low Dropout Regulator for 5V to 3.3V Conversion 3-TO-220 -40 to 125

Output type: Fixed Output polarity: Positive Maximum input voltage: 40V Output voltage: 3.3V Output current: 250mA 40V input 3.3V fixed output, 250mA, 1.5uA quiescent current LDO

1.5uA static power consumption, 40V withstand voltage, 300mA output, high transient response regulated LDO

LDO Low Noise High PSRR 1 Ch 500mA Ultra Low Dropout LDO

Standalone 1-Cell 1.5A Linear Charger w/ PowerPath, 4.1V VBAT & Voltage Based TS 16-VQFN -40 to 85

3 strings Li-ion/Li-polymer battery protection chip