參數(shù)資料
型號(hào)： LM10506TMX-A
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 電源管理
英文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBGA34
封裝： 0.40 MM PITCH, MICRO SMD-34
文件頁(yè)數(shù)： 23/34頁(yè)
文件大?。?/td> 1020K
代理商： LM10506TMX-A
6.0 Overview
The LM10506 contains three buck converters and one LDO.
Table 1 and Table 2 below list the output characteristics of the
power regulators. They explain the function of the H/L pins for
B2 and B3 if tied High or Low at startup, and show the part's
behavior in standby. The tables also describe the SPI-pro-
grammable output voltage range for each buck regulator as
well as the maximum output current for the buck regulators
and LDO.
6.1 SUPPLY SPECIFICATION
TABLE 1. Output Voltage Configurations for LM10506
Regulator
V
OUT if
H/L=High
(B2, B3)
V
OUT if
H/L=Low
(B2, B3)
V
OUT if
STANDBY=High
(STANDBY Mode)
V
OUT
Maximum
Output
Current
Typical
Application
Comments
Buck 1*
3.0V
Off
1.1V to 3.6V;
50 mV steps
1.3A
V
CC
Flash
Buck 2*
3.0V
1.8V
Off
1.1V to 3.6V;
50 mV steps
400 mA
V
CCQ
Interface
Buck 3*
1.2V
1.0V
V
NOM - 7%
0.7V to 1.335V;
5mV steps
600 mA
V
CORE
Core
LDO
3.2V
N/A
100 mA
V
HOST
controller
Reference for
Digital
* Default voltage values are determined when working in PWM mode. Voltage may be 0.8-1.6% higher when in PFM mode.
TABLE 2. Output Voltage Configurations for LM10506-A
Regulator
V
OUT if
H/L=High
(B2, B3)
V
OUT if
H/L=Low
(B2, B3)
V
OUT if
STANDBY=High
(STANDBY Mode)
V
OUT
Maximum
Output
Current
Typical
Application
Comments
Buck 1*
3.0V
Off
1.1V to 3.6V;
50 mV steps
1.3A
V
CC
Flash
Buck 2*
2.0V
1.8V
Off
1.1V to 3.6V;
50 mV steps
400 mA
V
CCQ
Interface
Buck 3*
1.2V
1.0V
V
NOM - 7%
0.7V to 1.335V;
5mV steps
600 mA
V
CORE
Core
LDO
3.2V
N/A
100 mA
V
HOST
controller
Reference for
Digital
* Default voltage values are determined when working in PWM mode. Voltage may be 0.8-1.6% higher when in PFM mode.
3
www.national.com
LM10506
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM10506TMX-A/NOPB 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 Triple Buck & LDO Power Mgmt Unit RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
LM10506TMX-C/NOPB 制造商:Texas Instruments 功能描述:LINEAR IC
LM10506TMXNOPB 制造商:Texas Instruments 功能描述:Power Management Unit 34-Pin Micro SMD T/R
LM10507TMX-A/NOPB 功能描述:Solid State Drives (SSD) PMIC 34-DSBGA (2.82x2.82) 制造商:texas instruments 系列:- 包裝:剪切帶（CT） 零件狀態(tài):有效 應(yīng)用:固態(tài)驅(qū)動(dòng)器（SSD） 電流 - 電源:50μA 電壓 - 電源:3 V ~ 5.5 V 工作溫度:-30°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:34-WFBGA，DSBGA 供應(yīng)商器件封裝:34-DSBGA（2.82x2.82） 標(biāo)準(zhǔn)包裝:1
LM10520 制造商:NSC 制造商全稱:National Semiconductor 功能描述:20A Adaptive Voltage Scaling (AVS) Evaluation Board
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