參數(shù)資料
型號(hào): MAX895LESA-T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 穩(wěn)壓器
英文描述: Analog IC
中文描述: 0.375 A DUAL SWITCHING CONTROLLER, PDSO8
封裝: SOIC-8
文件頁數(shù): 6/8頁
文件大?。?/td> 98K
代理商: MAX895LESA-T
M
Dual, Current-Limited, High-S ide P-Channel
S witc hes with T hermal S hutdown
6
_______________________________________________________________________________________
NAME
FUNCTION
1
OUT A
Switch A Output. P-channel MOSFET drain. Bypass OUT A with a 0.1
μ
F capacitor to ground.
2
OUT B
Switch B Output. P-channel MOSFET drain. Bypass OUT B with a 0.1
μ
F capacitor to ground.
PIN
3
SET A
Set Current-Limit Input. A resistor from SET A to ground sets the current limit for switch A. See Setting the
Current Limitsection.
4
ONA
Active-Low Switch A On Input. A logic low turns switch A on.
8
ONB
Active-Low Switch B On Input. A logic low turns switch B on.
7
IN
Input, Switches A and B. P-channel MOSFET source. Bypass IN with a 1
μ
F capacitor to ground.
6
SET B
Set Current-Limit Input. A resistor from SET B to ground sets the current limit for switch B. See Setting the
Current Limitsection.
5
GND
Ground
______________________________________________________________Pin Desc ription
MAX894L
MAX895L
1.24V
ON
P
P
P
P
P
CURRENT-LIMIT
AMPLIFIER B
REPLICA
AMPLIFIER A
CONTROL
CIRCUITRY
ON
REPLICA
AMPLIFIER B
1.24V
ON
ON
P
CURRENT-LIMIT
AMPLIFIER A
OUT B
OUT A
SET B
R
SET B
SET A
R
SET A
GND
IN
ONB
ONA
Figure 1. Functional Diagram
相關(guān)PDF資料
PDF描述
MAX894L Dual, Current-Limited, High-Side P-Channel Switches with Thermal Shutdown
MAX894LESA Dual, Current-Limited, High-Side P-Channel Switches with Thermal Shutdown
MAX895LESA Dual, Current-Limited, High-Side P-Channel Switches with Thermal Shutdown
MAX900A High-Speed, Low-Power Voltage Comparators
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