China
Spain
Rusia
Italy
GermanyLTC7851EUHH#PBF
Part Number Overview
Manufacturer Part Number
LTC7851EUHH#PBF
Description
IC REG CTRLR BUCK 58QFN
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 58-QFN (5x9)
Manufacturer
Analog Devices Inc.
Standard LeadTime
10 Weeks
Edacad Model
LTC7851EUHH#PBF Models
Standard Package
40
Supplier Stocks
Technical specifications
Mfr
Analog Devices Inc.
Series
-
Package
Tube
Product Status
Active
Output Type
PWM Signal
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
4
Output Phases
1
Voltage - Supply (Vcc/Vdd)
3V ~ 5.5V
Frequency - Switching
250kHz ~ 3MHz
Duty Cycle (Max)
91.5%
Synchronous Rectifier
No
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
58-WFQFN Exposed Pad
Supplier Device Package
58-QFN (5x9)
Base Product Number
LTC7851
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-2735-LTC7851EUHH#PBF
LTC7851EUHH#PBF-ND
505-LTC7851EUHH#PBF
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Analog Devices Inc. LTC7851EUHH#PBF
Documents & Media
Datasheets
1(LTC7851(-1) Datasheet)
Product Training Modules
1(LTC7851/-1 Overview)
Video File
1(Introducing Power by Linear)
Featured Product
1(LTC7851 DC/DC Controller)
PCN Design/Specification
1(LTC7851 19/Mar/2018)
EDA Models
1(LTC7851EUHH#PBF Models)
Quantity Price
Quantity: 1000
Unit Price: $6.313
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 520
Unit Price: $7.24827
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 280
Unit Price: $7.94971
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 120
Unit Price: $8.32383
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 40
Unit Price: $9.5865
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $10.054
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $11.13
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
Part No. : LTC7851IUHH-1#PBF
Manufacturer. : Analog Devices Inc.
Quantity Available. : 115
Unit Price. : $11.22000
Substitute Type. : Parametric Equivalent
Quantity Available. : 115
Unit Price. : $11.22000
Substitute Type. : Parametric Equivalent