1. Home
  2. /
  3. Power Management ICs (PMIC)
  4. /
  5. Page 85

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.

Quick Search

Filter products by brand and manufacturer

38V 1.2A LED driver boost, 1MHz, WSON-6

Brand:

Package:

WSON-6 (3x3mm)
In stock:
2683pcs

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

Go to Inquiry
Linear LED driver, 60V 350mA, adjustable current, SOT-89-3

Brand:

Package:

SOT-89-3 (4.5×2.5mm)
In stock:
10913pcs

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

Go to Inquiry
3.3V 100mA LDO, low dropout 380mV, TO-92-3

Brand:

Package:

TO-92-3
In stock:
11842pcs

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

Go to Inquiry
5A SIMPLE SWITCHER buck, 4.5-42V, 500kHz, adjustable, TO-263-7

Brand:

Package:

TO-263-7 (D2PAK-7)
In stock:
9085pcs

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

Go to Inquiry
Dual isolated gate driver, 4A, 5000Vrms, SOIC-16W

Brand:

Package:

SOIC-16W (10.3×7.5mm)
In stock:
5103pcs

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

Go to Inquiry
4-ch 50W class-D audio amplifier, 25V, HSOP-32

Brand:

Package:

HSOP-32 (13×7.5mm)
In stock:
8789pcs

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

Go to Inquiry
1A LDO, 3.3V fixed, automotive, DPAK

Brand:

Package:

TO-252 (DPAK)
In stock:
7837pcs

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

Go to Inquiry
Dual 4A DC-DC uModule, 4.5-16V, BGA-25×27

Brand:

Package:

BGA (15x15x5.01mm)
In stock:
10417pcs

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

Go to Inquiry
N-channel controller for flyback/SEPIC/buck, 2.97-48V, VSSOP-8

Brand:

Package:

VSSOP-8 (3x3mm)
In stock:
5229pcs

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

Go to Inquiry
42V 0.5A buck converter, 550kHz, SOT-23-6

Brand:

Package:

SOT-23-6 (2.9×1.6mm)
In stock:
11252pcs

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

Go to Inquiry

Online Inquiry Form

Support Excel, PDF, CSV format files for full BOM list quotation

Submit your component procurement and custom packaging needs via the form below. We will provide a detailed quotation and professional solution within 1–8 working hours.