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BDxxIA5WEFJ
Datasheet
TSZ02201-0R6R0A600440-1-2
© 2012 ROHM Co., Ltd. All rights reserved.
www.rohm.com
TSZ22111･15･001
21.Dec.2012 Rev.002
●Absolute Maximum Ratings (Ta=25℃)
Parameter Symbol Ratings Unit
Power supply voltage V
CC
7.0
*1
V
EN voltage V
EN
7.0 V
Power dissipation HTSOP-J8 Pd
*2
2110
*2
mW
Operating Temperature Range Topr -25 to +85 ℃
Storage Temperature Range Tstg -55 to +150 ℃
Junction Temperature Tjmax +150 ℃
*1 Not to exceed Pd
*2 Reduced by 16.9mW/℃ for each increase in Ta of 1℃ over 25℃. (when mounted on a board 70mm×70mm×1.6mm glass-epoxy board, two layer)
● Recommended Operating Ratings (Ta=25℃)
Ratings
Parameter Symbol
Min. Max.
Unit
Input power supply voltage V
CC
2.4 5.5 V
EN voltage V
EN
0.0 5.5 V
Output voltage setting range V
O
0.8 4.5 V
Output current I
O
0.0 0.5 A
● Electrical Characteristics (Unless otherwise noted, Ta=25℃, EN=3V, V
CC
=3.3V, R
1
=16kΩ, R
2
=7.5kΩ)
Limits
Parameter Symbol
Min. Typ. Max.
Unit Conditions
Circuit current at shutdown mode I
SD
- 0 5 µA V
EN
=0V, OFF mode
Bias current I
CC
- 250 500 µA
Line regulation Reg.I -1 - 1 % V
CC
=( V
O
+0.6V )→5.5V
Load regulation Reg I
O
-1.5 - 1.5 % I
O
=0→0.5A
Minimum dropout voltage1 V
CO1
- 0.1 0.15 V V
CC
=3.3V, I
O
=125mA
Minimum dropout voltage2 V
CO2
- 0.2 0.30 V V
CC
=3.3V, I
O
=250mA
Minimum dropout voltage3 V
CO3
- 0.3 0.45 V V
CC
=3.3V, I
O
=375mA
Minimum dropout voltage4 V
CO4
- 0.4 0.60 V V
CC
=3.3V, I
O
=500mA
Output reference voltage(Variable type) V
FB
0.792 0.800 0.808 V I
O
=0A
Output voltage(Fixed type) V
O
Vo×0.99 Vo Vo×1.01 V I
O
=0A
EN Low voltage V
EN _Low
0 - 0.8 V
EN High voltage V
EN _High
2.4 - 5.5 V
EN Bias current I
EN
1 3 9 µA
