參數(shù)資料
型號: L5953
廠商: 意法半導(dǎo)體
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: MULTIPLE SWITCHING VOLTAGE REGULATOR
中文描述: 多重開關(guān)穩(wěn)壓
文件頁數(shù): 11/24頁
文件大小: 217K
代理商: L5953
11/24
L5953
Figure 5. Linear regulators - Internal pin connections
Figure 6. Reset Internal pin Connection
Figure 7. Low Voltage Warning Block Diagram.
POWER MOS
V
STBY
V
STBY
CONTROLLER
LINEAR REGULATOR
CONTROLLER
V
REF
1.275V
V
1.275V
STCAP
VSTBY
ADJ
FGND
FBLR
VLR
VIN
POWER MOS
D03AU1493
Vref
2.5V/1.65V
FROM VST-BY
RES
CT
Vref 1.275V
7.5
μ
A
D03AU1480
S2
S1
V1
V2
W2
W1
M2
Vref =1.275V
+
-
M1
D03AU1478
Vref =1.275V
+
-
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