參數(shù)資料
型號(hào): L6731BTR
廠商: 意法半導(dǎo)體
英文描述: Transistor; Type: Amplifiers/Bipolar; VCEO (V): -25; Ic (A): -1; Pc (W): 0.8; hFE: 85 to 330; VCE (sat) (V) max: -0.5; Package: TO-92Mod
中文描述: 可調(diào)式降壓同步整流專用的DDR控制器內(nèi)存
文件頁數(shù): 4/24頁
文件大?。?/td> 311K
代理商: L6731BTR
Summary description
L6731B
4/24
1.1
Functional description
Figure 1.
Block Diagram
L6731B
PGND
PHASE
SGND
VFB
LGATE
BOOT
HGATE
VCCDR
OCH
V
in
=1.8V to14V
Vo
COMP
SS/INH
Monitor
Protection and Ref
OSC
+
-
+
-
E/A
PWM
VCC
V
CC
=4.5V to14V
DDR-IN
R
R
+
-
VTTREF
-
+
-
0.6V
OCL
LDO
PGOOD
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