參數(shù)資料
型號: SG2526J
廠商: MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP
元件分類: 穩(wěn)壓器
英文描述: REGULATING PULSE WIDTH MODULATOR
中文描述: 0.2 A SWITCHING CONTROLLER, 350 kHz SWITCHING FREQ-MAX, CDIP16
封裝: HERMETIC SEALED, CERAMIC, DIP-16
文件頁數(shù): 5/9頁
文件大小: 182K
代理商: SG2526J
4/90 Rev 1.1 2/94
Copyright
1994
L
IN
F
IN
ITY
Microelectronics Inc.
11861 Western Avenue
Garden Grove, CA 92841
(714) 898-8121
FAX: (714) 893-2570
5
SG1526/SG2526/SG3526
FIGURE 8.
UNDERVOLTAGE LOCKOUT CHARACTERISTIC
FIGURE 10.
SOFTSTART TIME CONSTANT VS. C
S
FIGURE 9.
ERROR AMPLIFIER OPEN LOOP GAIN
VS. FREQUENCY
FIGURE 13.
SHUTDOWN INPUT TO DRIVER OUTPUT DELAY
FIGURE 12.
COMPARATOR INPUT TO DRIVER OUTPUT DELAY
FIGURE 14.
OUTPUT DRIVER SATURATION VOLTAGE VS. I
SINK
FIGURE 16.
STANDBY CURRENT VS. SUPPLY VOLTAGE
FIGURE 15.
OUTPUT SUPPLY SATURATION VOLTAGE VS. I
SINK
CHARACTERISTIC CURVES
(continued)
FIGURE 11.
CURRENT LIMIT TRANSFER FUNCTION
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參數(shù)描述
SG2526N 功能描述:IC REG CTRLR BUCK PWM VM 18-DIP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標(biāo)準(zhǔn)包裝:4,500 系列:PowerWise® PWM 型:控制器 輸出數(shù):1 頻率 - 最大:1MHz 占空比:95% 電源電壓:2.8 V ~ 5.5 V 降壓:是 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:-40°C ~ 125°C 封裝/外殼:6-WDFN 裸露焊盤 包裝:帶卷 (TR) 配用:LM1771EVAL-ND - BOARD EVALUATION LM1771 其它名稱:LM1771SSDX
SG2527A 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:REGULATING PULSE WIDTH MODULATOR
SG2527ADW 制造商:Microsemi Corporation 功能描述:VOLT. MODE PWMS - Bulk
SG2527AJ 制造商:Microsemi Corporation 功能描述:VOLT. MODE PWMS - Bulk
SG2527AN 制造商:Microsemi Corporation 功能描述:SG2527AN - Bulk