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Pin Assignments
SOT‐223‐5
TO‐252‐5
PACKAGE
PIN
1
2
SYMBOL
VIN
VOUT
DESCRIPTION
Regulator Input Pin
Regulator Output Pin
No Connect for Fixed Voltage or ADJ Terminal Pin for
SOT‐223‐5
3
NC/ADJ
Adjustable.
Enable Pin
Ground Pin
4
5
EN
GND
PACKAGE
PIN
1
SYMBOL
VIN
DESCRIPTION
Regulator Input Pin
2
3
VOUT
GND
Regulator Output Pin
Ground Pin
TO‐252‐5
No Connect for Fixed Voltage or ADJ Terminal Pin for
Adjustable.
4
5
NC/ADJ
EN
Enable Pin
Ordering Information
DEVICE
DEVICE CODE
XX is nominal output voltage (for example, AD=ADJ, 18 = 1.8V, 33 = 3.3V, 285 = 2.85V).
EEE is CE Input Logic & Discharge Function Selection : (see CE & Discharge Function Selection
Table)
YY is package designator :
RS7215‐XX EEE YY Z
SK : SOT‐223‐5
EJ : TO‐252‐5
Z is Lead Free designator :
P: Commercial Standard, Lead (Pb) Free and Phosphorous (P) Free Package
G: Green (Halogen Free with Commercial Standard)
CE & Discharge Function Selection Table
EEE
CODE
NHF
NLF
NHN
NLN
UHF
ULF
EN Type
EEE
CODE
UHN
ULN
DHF
DLF
EN Type
Discharge
Discharge
Type 1
None
None
None
None
Type 2
Type 1
Pull High
Pull High
Pull Low
Pull Low
Pull Low
Pull Low
Type 2
High Active
Low Active
High Active
Low Active
High Active
Low Active
Fast
Fast
Normal
Normal
Fast
High Active
Low Active
High Active
Low Active
High Active
Low Active
Normal
Normal
Fast
Fast
Normal
Normal
Pull High
Pull High
DHN
DLN
Fast
DS‐RS7215‐02 September, 2009
www.Orister.com
ORISTER [ ORISTER CORPORATION ]
