ISL9443IRZ

Intersil

Manufacturer

Intersil

Description:

SWITCHING CONTROLLER

Datasheet:

ISL9443IRZ Datasheet

$5.98

Available to order

Reference Price (USD)

$5.98000

500+

$5.9202

1000+

$5.8604

1500+

$5.8006

2000+

$5.7408

2500+

$5.681

Exquisite packaging

Discount

TT / Paypal / Credit Card / Western Union / Money Gram

The ISL9443IRZ by Intersil is a state-of-the-art DC DC Switching Controller, a key component in the PMIC - Voltage Regulators category. Featuring wide input voltage range, low noise operation, and fast transient response, this IC is ideal for data centers, networking equipment, and industrial machinery. Applications include power supplies for servers, switches, and motor control systems. Intersil's ISL9443IRZ ensures optimal performance and durability, making it a trusted solution for complex power management challenges.

Specifications

Product Status: Obsolete
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 3
Output Phases: 2
Voltage - Supply (Vcc/Vdd): 4.5V ~ 28V
Frequency - Switching: 600kHz ~ 1.2MHz
Duty Cycle (Max): -
Synchronous Rectifier: Yes
Clock Sync: Yes
Serial Interfaces: -
Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 32-VFQFN Exposed Pad
Supplier Device Package: 32-QFN (5x5)