Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

ISL68137 Datasheet(PDF) 1 Page - Renesas Technology Corp

Part # ISL68137
Description  Digital Dual Output, 7-Phase Configurable PWM Controller with Adaptive Voltage Scaling Bus (AVSBus)
Download  54 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  RENESAS [Renesas Technology Corp]
Direct Link  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

ISL68137 Datasheet(HTML) 1 Page - Renesas Technology Corp

  ISL68137 Datasheet HTML 1Page - Renesas Technology Corp ISL68137 Datasheet HTML 2Page - Renesas Technology Corp ISL68137 Datasheet HTML 3Page - Renesas Technology Corp ISL68137 Datasheet HTML 4Page - Renesas Technology Corp ISL68137 Datasheet HTML 5Page - Renesas Technology Corp ISL68137 Datasheet HTML 6Page - Renesas Technology Corp ISL68137 Datasheet HTML 7Page - Renesas Technology Corp ISL68137 Datasheet HTML 8Page - Renesas Technology Corp ISL68137 Datasheet HTML 9Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 54 page
background image
FN8757 Rev.1.00
Page 1 of 54
Jun 26, 2017
FN8757
Rev.1.00
Jun 26, 2017
ISL68137
Digital Dual Output, 7-Phase Configurable PWM Controller with Adaptive Voltage
Scaling Bus (AVSBus)
DATASHEET
The ISL68137 is a digital dual output, flexible multiphase
(X+Y ≤ 7) PWM controller with Adaptive Voltage Scaling Bus
(AVSBus) interface. The ISL68137 can be configured to
support any desired phase assignments up to a maximum of
seven phases across the two outputs (X+Y). For example, 6+1,
5+2, 4+2, 3+3, 3+2, or even a single output as a 7+0
configuration are supported. The flexible phase arrangement,
combined with PMBus and AVSBus interfaces, allows the
device to support any demanding power supply requirement.
The ISL68137 with AVSBus complements PMBus by providing
a common interface that accelerates point-to-point
communication between the controller and the load to
statically and dynamically control the processor voltage, thus
delivering a balanced and power-efficient solution. AVSBus can
be used exclusively after the device is configured using PMBus.
The ISL68137 uses Intersil’s proprietary linear synthetic digital
current modulation scheme to achieve the industry’s best
combination of transient response and ease of tuning, while
addressing the challenges of modern multiphase designs.
Device configuration and telemetry monitoring is
accomplished using Intersil's intuitive PowerNavigator™ GUI.
The ISL68137 device supports on-chip nonvolatile memory to
store various configuration settings that are user selectable
through pin-strap, giving system designers increased power
density to configure and deploy multiple configurations. The
device supports an automatic phase add/drop feature to allow
maximum efficiency across all load ranges. Thresholds for
automatic phase add/drop are user programmable using the
powerful PowerNavigator GUI.
The ISL68137 supports a comprehensive fault management
system to enable the design of highly reliable systems. From a
multitiered overcurrent protection scheme, to the configurable
power-good and output overvoltage/undervoltage fault
thresholds and temperature monitoring, almost any need is
accommodated.
With minimal external components, easy configuration, robust
fault management, and highly accurate regulation capability,
implementing a high-performance multiphase regulator has
never been easier.
Applications
• Networking equipment
• Telecom and datacom equipment
• Server and storage equipment
• Point-of-load power supply (Memory, DSP, ASIC, FPGA)
Features
• PMBus 1.3 and AVSBus compliant
- Telemetry - VIN, VOUT, IOUT, power IN/OUT, temperature,
and various fault status registers
- Individual AVSBus interface enables high speed voltage
changes
• Advanced linear digital modulation scheme
- Zero latency synthetic current control for excellent HF
current balance
- Dual-edge modulation for fastest transient response
• Auto phase add/drop for excellent load vs efficiency profile
• Flexible phase configuration
- 7+0, 6+1, 5+2, 4+3 phase operation
- Operation using less than seven phases between two
outputs is also supported
• Diode braking for overshoot reduction
• Differential remote voltage sensing supports ±0.5% closed
loop system accuracy over load, line, and temperature
• Highly accurate current sensing for excellent load-line
regulation and accurate OCP
- Supports ISL99227 60A smart power stages
- Supports DCR sense with integrated temperature
compensation
• Supports phase doubler (ISL6617A) for up to 14-phase
operation
• Comprehensive fault management enables high reliability
systems
- Pulse-by-pulse phase current limiting
- Total output current protection
- Output and input OV/UV
- Open voltage sense detect
- Black box recording capability for faults
• Intuitive configuration using the PowerNavigator GUI
- NVM to store up to eight configurations
• Pb-free (RoHS compliant)
Related Literature
• For a full list of related documents, visit our website
- ISL68137 product page


Similar Part No. - ISL68137

ManufacturerPart #DatasheetDescription
logo
Intersil Corporation
ISL68137 INTERSIL-ISL68137 Datasheet
880Kb / 50P
   Digital Dual Output, 7-Phase Configurable PWM
ISL68137 INTERSIL-ISL68137 Datasheet
965Kb / 53P
   Digital Dual Output, 7-Phase Configurable PWM Controller with Adaptive Voltage Scaling (AVSBus) Bus
September 27, 2016
ISL68137IRAZ INTERSIL-ISL68137IRAZ Datasheet
880Kb / 50P
   Digital Dual Output, 7-Phase Configurable PWM
ISL68137IRAZ INTERSIL-ISL68137IRAZ Datasheet
965Kb / 53P
   Digital Dual Output, 7-Phase Configurable PWM Controller with Adaptive Voltage Scaling (AVSBus) Bus
September 27, 2016
ISL68137 INTERSIL-ISL68137_16 Datasheet
965Kb / 53P
   Digital Dual Output, 7-Phase Configurable PWM Controller with Adaptive Voltage Scaling (AVSBus) Bus
September 27, 2016
More results

Similar Description - ISL68137

ManufacturerPart #DatasheetDescription
logo
Intersil Corporation
ISL68137 INTERSIL-ISL68137_16 Datasheet
965Kb / 53P
   Digital Dual Output, 7-Phase Configurable PWM Controller with Adaptive Voltage Scaling (AVSBus) Bus
September 27, 2016
logo
Renesas Technology Corp
RAA228227 RENESAS-RAA228227 Datasheet
155Kb / 2P
   Digital Dual Output, 16-Phase PWM Controller with Adaptive Voltage Scaling Bus (AVSBus)
Oct.6.20
RAA228218 RENESAS-RAA228218 Datasheet
191Kb / 2P
   Digital Single Output, 20-Phase PWM Controller with Adaptive Voltage Scaling Bus (AVSBus)
Jan.13.22
RAA228228 RENESAS-RAA228228 Datasheet
219Kb / 5P
   Digital Double Output 20-Phase PWM Controller with Adaptive Voltage Scaling Bus (AVSBus)
May 17, 2021
ISL68134 RENESAS-ISL68134 Datasheet
1Mb / 50P
   Digital Dual Output, 4-Phase Configurable, PWM Controller with Adaptive Voltage Scaling Bus
ISL68127 RENESAS-ISL68127 Datasheet
1Mb / 47P
   Digital Dual Output, 7-Phase Configurable, PWM Controller with PMBus
logo
Intersil Corporation
ISL69137 INTERSIL-ISL69137 Datasheet
88Kb / 2P
   Digital Dual Output, 7-Phase Configurable, IMVP8 PWM Controller
September 6, 2016
logo
Renesas Technology Corp
ISL69137 RENESAS-ISL69137 Datasheet
183Kb / 2P
   Digital Dual Output, 7-Phase Configurable, IMVP8 PWM Controller
Feb 28, 2018
logo
Intersil Corporation
ISL68134 INTERSIL-ISL68134_16 Datasheet
880Kb / 50P
   Digital Dual Output, 7-Phase Configurable PWM
logo
Renesas Technology Corp
ISL69138 RENESAS-ISL69138 Datasheet
242Kb / 2P
   Digital, Dual Output, 7-Phase Configurable, VR13/IMVP8 PWM Controller
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com