參數(shù)資料
型號(hào): L6732CTR
廠商: STMICROELECTRONICS
元件分類: 穩(wěn)壓器
英文描述: 20 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16
封裝: HTSSOP-16
文件頁數(shù): 1/32頁
文件大?。?/td> 905K
代理商: L6732CTR
May 2006
Rev 2
1/32
32
L6732C
Adjustable step-down controller with synchronous rectification
Features
Input voltage range from 1.8V to 14V
Supply voltage range from 4.5V to 14V
Adjustable output voltage down to 0.6V with
±0.8% accuracy over line voltage and
temperature (0°C~125°C)
Fixed frequency voltage mode control
TON lower than 100ns
0% to 100% duty cycle
External input voltage reference
Soft-start and inhibit
High current embedded drivers
Predictive anti-cross conduction control
Programmable high-side and low-side RDS(on)
Sense over-current-protection
Selectable switching frequency 250KHz/
500KHz
Pre-bias start up capability
Power good output
Master/slave synchronization with 180° phase
shift
Over voltage protection
Thermal shut-down
Package: HTSSOP16
Applications
High performance / high density DC-DC
modules
Low voltage distributed DC-DC
niPOL converters
DDR memory supply
Graphic cards
HTSSOP16 (Exposed Pad)
Order Codes
Part number
Package
Packing
L6732C
HTSSOP16
Tube
L6732CTR
HTSSOP16
Tape & Reel
Obsolete
Product(s)
- Obsolete
Product(s)
Obsolete
Product(s)
- Obsolete
Product(s)
Obsolete
Product(s)
- Obsolete
Product(s)
相關(guān)PDF資料
PDF描述
L6732 SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16
L6732TR SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16
L6788ATR 3-CHANNEL POWER SUPPLY SUPPORT CKT, QCC40
L6788A 3-CHANNEL POWER SUPPLY SUPPORT CKT, QCC40
L6910A 1.3 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO16
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