參數(shù)資料
型號: R1202L511B-TR
廠商: RICOH COMPANY LTD
元件分類: 穩(wěn)壓器
英文描述: 0.45 A SWITCHING REGULATOR, 1400 kHz SWITCHING FREQ-MAX, PDSO6
封裝: 1.60 X 1.60 MM, HALOGEN FREE AND ROHS COMPLIANT, DFN-6
文件頁數(shù): 18/23頁
文件大?。?/td> 572K
代理商: R1202L511B-TR
R1202x
4
SELECTION GUIDE
The OVP threshold voltage, current limit, package and VFB/Auto discharge are user-selectable options.
Product Name
Package
Quantity per Reel
Pb Free
Halogen Free
R1202Lyz1
-TR
DFN1616-6B
5,000 pcs
Yes
R1202Nyz3
-TR-FE
TSOT-23-6
3,000 pcs
Yes
y
: Designation of OVP threshold
(3) 14V : R1202xxxxA/B/D
(4) 17V : R1202xxxxA/B
(5) 19V : R1202xxxxA/B
(6) 21V : R1202xxxxA/B
(7) 23V : R1202xxxxA/B/D
z
: Designation of current limit
(1) 350mA
(2) 700mA
: Designation of VFB, auto discharge function
VFB
Auto discharge
A
1.0V
B
1.0V
×
D
0.2V
×
Auto-discharge function quickly lowers the output voltage to 0V, when the chip enable signal is switched from the active
mode to the standby mode, by releasing the electrical charge accumulated in the external capacitor.
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