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Power Management ICs (PMIC)

Power Management ICs (PMICs) are specialized integrated circuits for handling power in electronic devices. They combine various functions to convert input power into suitable voltages, monitor, regulate, and protect power supplies for stable device operation.
PMICs perform voltage conversion and regulation. DC – DC converters efficiently generate multiple voltages for different modules, like in a phone. LDOs offer low – noise, stable power for sensitive circuits. In battery charging, they control and protect the process, adjusting modes based on battery state and preventing issues like over – charging. PMICs also monitor and safeguard power, detecting voltage and current anomalies to prevent damage. Additionally, they manage power switching between sources and implement dynamic power management to cut power consumption, adapting to device states for longer battery life.

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5A LDO, 0.27V, ultra-low dropout, WLCSP-6

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WLCSP-6
In stock:
3200pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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Sync buck controller, 4.5-65V, 2.2MHz, VQFN-28

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Package:

VQFN-28
In stock:
2600pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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Sync buck controller, 4.5-65V, 1MHz, VQFN-28

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VQFN-28
In stock:
3200pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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Sync buck controller, 4.5-65V, 2.2MHz, VQFN-32

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VQFN-32
In stock:
1900pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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Dual sync buck controller, 4.5-65V, 1MHz, VQFN-28

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Package:

VQFN-28
In stock:
2400pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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Dual sync buck controller, 4.5-65V, 1MHz, VQFN-28

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Package:

VQFN-28
In stock:
2800pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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Fuel gauge, I2C, CSP-9

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Package:

CSP-9
In stock:
6200pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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1.5A standalone charger, VQFN-16

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VQFN-16
In stock:
5800pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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5A I2C fast charge IC, USB PD, VQFN-32

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Package:

VQFN-32
In stock:
2100pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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2.5A switch charger plus boost, I2C, VQFN-24

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Package:

VQFN-24
In stock:
3200pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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