LTC3891IFE#PBF

Analog Devices Inc.

Manufacturer

Analog Devices Inc.

Description:

IC REG CTRLR BUCK 20TSSOP

Datasheet:

LTC3891IFE#PBF Datasheet

$11.18

Available to order

Reference Price (USD)

$10.12000

25+

$6.72200

100+

$5.55800

250+

$5.28012

500+

$5.16100

Exquisite packaging

Discount

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Enhance your power management systems with the LTC3891IFE#PBF, a premium DC DC Switching Controller from Analog Devices Inc.. This IC, part of the PMIC - Voltage Regulators family, offers precise voltage control, high efficiency, and compact design. Its versatility makes it suitable for medical devices, IoT applications, and portable electronics, including wearables and smart home gadgets. The LTC3891IFE#PBF by Analog Devices Inc. is the go-to choice for engineers seeking dependable and energy-efficient voltage regulation solutions.

Specifications

Product Status: Active
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 4V ~ 60V
Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max): 99%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package: 20-TSSOP-EP