RT9261 RICHTEK [Richtek Technology Corporation], RT9261 Datasheet - Page 7
RT9261
Manufacturer Part Number
RT9261
Description
VFM Step-up DC/DC Converter
Manufacturer
RICHTEK [Richtek Technology Corporation]
Datasheet
1.RT9261.pdf
(14 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
RT9261
Manufacturer:
RICHTEK(立锜)
Quantity:
20 000
Part Number:
RT9261-27CX
Manufacturer:
RICHTEK/立锜
Quantity:
20 000
Part Number:
RT9261-27PX
Manufacturer:
RICHTEK/立锜
Quantity:
20 000
Part Number:
RT9261-28PX
Manufacturer:
RICHTEK/立锜
Quantity:
20 000
Part Number:
RT9261-30CB
Manufacturer:
RICHTEK/立锜
Quantity:
20 000
Company:
Part Number:
RT9261-30PX
Manufacturer:
RICHTEK
Quantity:
39 000
Company:
Part Number:
RT9261-33PB
Manufacturer:
RICHTEK
Quantity:
51 000
Typical Application Circuit
DS9261/A-03 January 2002
V
V
V
IN
IN
IN
27µH
L1
100µH
ZTX
650
100µH
L1
L1
Tr
0.01µF
NC
300Ω
Rb
Cb
LX
LX
EXT
CE
EXT
RT9261CX
RT9261ACX
RT9261CB
1N5819
Preliminary
GND
1N5819
1N5819
Fig. 1
GND
GND
Fig. 3
Fig. 2
D1
D1
D1
VOUT
VOUT
VOUT
+
_ 22µF
+
_ 22µF
Co
Co
+
_ 22µF
Co
V
V
V
OUT
OUT
OUT
RT9261/A
www.richtek-ic.com.tw
7