R1511 Datasheet, PDF (2/20 Pages) RICOH electronics devices division – Input Voltage Range 3.5V to 36V

BLOCK DIAGRAMS
R1511xxxxB
VDD
CE
GND
Thermal
Shutdown
Current
Limit
ON/OFF Vref
Circuit
VOUT
VDD
R1511x001C
Thermal
Shutdown
Current
Limit
Vref
R1511x
VOUT
VFB
GND
SELECTION GUIDE
The output voltage, version and the package type for the ICs can be selected at the user’s request.
Product Name
R1511Sxxx∗-E2-FE
R1511Jxxx∗-T1-FE
Package
HSOP-6J
TO-252-5-P2
Quantity per Reel
1,000pcs
3,000pcs
Pb Free
Yes
Yes
Halogen Free
Yes
Yes
xxx : Specify the output setting voltage (V_SET)
R1511xxxxB: Specify the output voltage within the range of 3.0V (030) to 9.0V (090) in 0.1V steps.
(For other voltages, please refer to MARK INFORMATIONS.)
R1511x001C: only (001)
∗ : Specify the version
(B) Fixed output and Built-in Chip Enable (“H” active)
(C) Adjustable output
2