參數(shù)資料
型號(hào): IRU3011
廠商: International Rectifier
英文描述: 5-BIT PROGRAMMABLE SYNCHRONOUS BUCK CONTROLLER IC
中文描述: 5位可編程同步降壓控制器IC
文件頁數(shù): 2/13頁
文件大小: 77K
代理商: IRU3011
2
Rev. 1.6
08/20/02
IRU3011
www.irf.com
ELECTRICAL SPECIFICATIONS
Unless otherwise specified, these specifications apply over V12=12V, V5=5V and T
A
=0 to 70°C. Typical values refer
to T
A
=25°C. Low duty cycle pulse testing is used which keeps junction and case temperatures equal to the ambient
temperature.
ABSOLUTE MAXIMUM RATINGS
V5 Supply Voltage .................................................... 7V
V12 Supply Voltage .................................................. 20V
Storage Temperature Range ...................................... -65°C To 150°C
Operating Junction Temperature Range ...................... 0°C To 125°C
PACKAGE INFORMATION
20-PIN WIDE BODY PLASTIC SOIC (W)
VID Section
DAC Output Voltage (Note 1)
DAC Output Line Regulation
DAC Output Temp Variation
VID Input LO
VID Input HI
VID Input Internal Pull-Up
Resistor to V5
Power Good Section
Under-Voltage lower trip point
Under-Voltage upper trip point
UV Hysterises
Over-Voltage upper trip point
Over-Voltage lower trip point
OV Hysteresis
Power Good Output LO
Power Good Output HI
Soft-Start Section
Soft-Start Current
θ
JA
=85
8
C/W
Ct
OVP
V12
LDrv
Gnd
NC
HDrv
CS-
PGd
NC
NC
CS+
SS
D0
D1
D2
D3
D4
V5
V
FB
4
3
2
1
7
6
5
18
19
20
TOP VIEW
11
13
12
14
10
15
9
16
8
17
PARAMETER
SYM TEST CONDITION MIN TYP MAX UNITS
V
OUT
Ramping Down
V
OUT
Ramping Up
V
OUT
Ramping Up
V
OUT
Ramping Down
R
L
=3mA
R
L
=5K Pull-Up to 5V
CS+=0V, CS-=5V
0.99Vs
2
0.89Vs
0.015Vs
1.09Vs
0.015Vs
4.8
Vs
27
0.90Vs
0.92Vs
0.02Vs
1.10Vs
1.08Vs
0.02Vs
10
1.01Vs
0.1
0.5
0.4
0.91Vs
0.025Vs
1.11Vs
0.025Vs
0.4
V
%
%
V
V
K
V
V
V
V
V
V
V
V
μ
A
相關(guān)PDF資料
PDF描述
IRU3011CW 5-BIT PROGRAMMABLE SYNCHRONOUS BUCK CONTROLLER IC
IRU3018 5-BIT PROGRAMMABLE SYNCHRONOUS BUCK PLUS LDO CONTROLLER AND 200mA LDO ON-BOARD
IRU3018CW 5-BIT PROGRAMMABLE SYNCHRONOUS BUCK PLUS LDO CONTROLLER AND 200mA LDO ON-BOARD
IRU3021M 5-BIT PROGRAMMABLE SYNCHRONOUS BUCK PLUS TRIPLE LDO CONTROLLER
IRU3021MCW 5-BIT PROGRAMMABLE SYNCHRONOUS BUCK PLUS TRIPLE LDO CONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IRU3011CW 功能描述:IC CTRL SYNC BUCK 5BIT 20-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,000 系列:- 應(yīng)用:電源,ICERA E400,E450 輸入電壓:4.1 V ~ 5.5 V 輸出數(shù):10 輸出電壓:可編程 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:42-WFBGA,WLCSP 供應(yīng)商設(shè)備封裝:42-WLP 包裝:帶卷 (TR)
IRU3011CWPBF 制造商:International Rectifier 功能描述:DC DC Cntrlr Single-OUT Sync Buck 20-Pin SOIC W
IRU3011CWTR 功能描述:IC CTRL SYNC BUCK 5BIT 20SOIC(W) RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,000 系列:- 應(yīng)用:電源,ICERA E400,E450 輸入電壓:4.1 V ~ 5.5 V 輸出數(shù):10 輸出電壓:可編程 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:42-WFBGA,WLCSP 供應(yīng)商設(shè)備封裝:42-WLP 包裝:帶卷 (TR)
IRU3012CWTR 功能描述:IC REG BUCK SYNC 20SOIC(W) RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:- 標(biāo)準(zhǔn)包裝:20 系列:SIMPLE SWITCHER® 類型:降壓(降壓) 輸出類型:固定 輸出數(shù):1 輸出電壓:12V 輸入電壓:4 V ~ 60 V PWM 型:電壓模式 頻率 - 開關(guān):52kHz 電流 - 輸出:1A 同步整流器:無 工作溫度:-40°C ~ 125°C 安裝類型:通孔 封裝/外殼:16-DIP(0.300",7.62mm) 包裝:管件 供應(yīng)商設(shè)備封裝:16-DIP 其它名稱:*LM2575HVN-12LM2575HVN-12
IRU3013 制造商:IRF 制造商全稱:International Rectifier 功能描述:VRM 8.5 COMPATIBLE 5-BIT PROGRAMMABLE SYNCHRONOUS BUCK CONTROLLER IC WITH TRIPLE LDO CONTROLLER