ZL2006 Adaptive Digital DC-DC Controller with Drivers and Current Sharing

ZL2006

Adaptive Digital DC-DC Controller with Drivers and Current Sharing

	Features Description		iSim Design Simulation
	Technical Documentation		Tools And Support
	Pricing / Samples		Related Devices

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	ZL2006ALNFT	Details
	ZL2006ALNFT1	Details
	ZLUSBEVAL1Z	Details

Datasheet
	ZL2006
	Adaptive Digital DC-DC Controller with Drivers and Current Sharing

V_IN (min) (V)

V_IN (max) (V)

V_OUT (min) (V)

.54

V_OUT (max) (V)

5.5

I_OUT (max) (A)

>40

I_Q (mA)

Switching Frequency (MHz)

0.2 to 1.4

Peak Efficiency (%)

Integrated FET Drivers

Integrated Power Management

Product Information

Key Features

Power Conversion
Efficient synchronous buck controller
Adaptive light load efficiency optimization
3 V to 14 V input range
0.54 V to 5.5 V output range (with margin)
±1% output voltage accuracy
Internal 3 A MOSFET drivers
Fast load transient response
Current sharing and phase interleaving
Snapshot™ parameter capture
RoHS compliant (6 x 6 mm) QFN package
Power Management
Digital soft start / stop
Precision delay and ramp-up
Power good / enable
Voltage tracking, sequencing, and margining
Voltage / current / temperature monitoring
I²C/SMBus interface, PMBus compatible
Output voltage and current protection
Internal non-volatile memory (NVM)

Description

The ZL2006 is a digital DC-DC controller with integrated MOSFET drivers. Current sharing allows multiple devices to be connected in parallel to source loads with very high current demands. Adaptive performance optimization algorithms improve power conversion efficiency across the entire load range. Zilker Labs Digital-DC™ technology enables a blend of power conversion performance and power management features.

The ZL2006 is designed to be a flexible building block for DC power and can be easily adapted to designs ranging from a single-phase power supply operating from a 3.3 V input to a multi-phase supply operating from a 12 V input. The ZL2006 eliminates the need for complicated power supply managers as well as numerous external discrete components.

All operating features can be configured by simple pinstrap/ resistor selection or through the SMBus™ serial interface. The ZL2006 uses the PMBus™ protocol for communication with a host controller and the Digital- DC bus for communication between other Zilker Labs devices.

Pricing / Packaging / Samples / Ordering

iBuy direct from Intersil	iBuy direct - out of stock	Request samples
Check distributor inventory	Available in RoHS/Pb-Free

	Part No.	Design-In Status	Temp.	Package	MSL	Price US $

	ZL2006ALNFT	Active	Ind	36 Ld QFN T+R	2	3.02

	ZL2006ALNFT1	Active	Ind	36 Ld QFN T+R	2	3.02

	ZLUSBEVAL1Z	Active	-	Eval Board	N/A	Contact Us

	ZL2006EVK1	InActive		Eval Board	N/A	N/A

	ZL2006EVK2	InActive		Eval Board	N/A	N/A

The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice.
MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020
SMD = Standard Microcircuit Drawing

Technical Documentation

Application Note(s):
AN2010 Thermal and Layout Guidelines for Digital-DC™ Products AN2015 Current Protection and Measurement AN2018 The ZL_PMBus API Programmers Guide AN2026 PowerNavigator™ Users Guide AN2027 CompZL™ Users Guide AN2028 Loading Configuration Files in a Manufacturing Environment AN2029 ConfigZL™ Users Guide AN2030 Configuring a Device via the SMBus AN2031 Writing Configuration Files AN2032 NLR Configuration for DDC Products AN2033 Zilker Labs PMBus Command Set - DDC Products AN2034 Current Sharing with Digital-DC™ Devices AN2035 Compensation Using CompZL™ AN2036 ZLHLD Generator Users Guide AN2037 Zilker Labs System Design Checklist AN2040 Power Design with Digital-DC™ Devices
Datasheet(s):
Adaptive Digital DC-DC Controller with Drivers and Current Sharing
Evaluation Board(s):
USB to SMBus Reference Design ZL2006EV1 Evaluation Board (Rev2) ZL2006EV2 Dual Channel Evaluation Board (Rev 3)
Technical Homepage:
Zilker Labs Digital Power

Tools And Support
iSim Design Simulation
No Models Available

Applications

Servers / storage equipment
Telecom / datacom equipment
Power supplies (memory, DSP, ASIC, FPGA)

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Parametric Table

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