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BA33DD0WHFP の電気的特性と機能

BA33DD0WHFPのメーカーはROHM Semiconductorです、この部品の機能は「2A/1A Fixed Output LDO Regulators」です。


製品の詳細 ( Datasheet PDF )

部品番号 BA33DD0WHFP
部品説明 2A/1A Fixed Output LDO Regulators
メーカ ROHM Semiconductor
ロゴ ROHM Semiconductor ロゴ 




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BA33DD0WHFP Datasheet, BA33DD0WHFP PDF,ピン配置, 機能
Datasheet
2A/1A Fixed Output LDO Regulators
BAxxDD0T Series BAxxCC0T Series BAxxCC0FP Series
2A/1A Fixed Output LDO Regulators
With Shutdown Swicth
BAxxDD0WT Series BAxxDD0HFP Series BAxxCC0WT Series BAxxCC0WFP Series
General Description
Standard Fixed Output LDO Regulators are low-saturation regulators, available for output s up to 2A / 1A. ROHM has a
wide output voltage range and package lineup with and without shutdown switches. This IC has a built-in over-current
protection circuit that prevents the destruction of the IC due to output short circuits, a thermal shut-down circuit that protects
the IC from damage due to overloading and an over-voltage protection circuit that protects the IC from surges generated in
the power supply line of the IC.
Features
„ ±1% highly accurate output voltage (BAxxDD0xx)
„ Low saturation with PNP output
„ Built-in over-current protection circuit that prevents
the destruction of the IC due to output short circuits
„ Built-in thermal shutdown circuit for protecting the IC
from damage due to overloading
„ Built-in over- voltage protection circuit that prevents
the destruction of the IC due to power supply surges
Packages
HRP5
TO252-3
TO252-5
TO220FP-3
TO220FP-5
W (Typ.) x D (Typ.) x H (Max.)
9.395mm x 10.54mm x 2.005mm
6.50 mm x 9.50mm x 2.50 mm
6.50 mm x 9.50mm x 2.50 mm
10.00 mm x 30.50mm x 4.60 mm
10.00 mm x 30.50mm x 4.60 mm
Key Specification
„ Input Power Supply Voltage:
„ Output voltage type:
„ Output current: BAxxDD0xx series
25V (Max.)
Fixed
2A (Max.)
BAxxCC0xx series
„ Shutdown current:
1A (Max.)
0μA(Typ.)
„ Operating temperature range:
-40to +125
HRP5
TO252-3
TO252-5
Applications
Used in DSP power supplies for DVD and CD players,
FPDs, televisions, personal computers or any other
consumer device
Lineup matrix
1A output BAxxCC0xx Series
TO220FP-3
TO220FP-5
Part Number
Output voltage (V)
3.0 3.3 5.0 6.0 7.0 8.0 9.0 10.0 12.0 15.0
Package
BAxxCC0WT
○ ○ ○ - ○ ○ ○ ○ ○ - TO220FP-5
BAxxCC0WFP
- ○ ○ ○ ○ ○ ○ - ○ - TO252-5
BAxxCC0T
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ TO220FP-3
BAxxCC0FP
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ TO252-3
2A output BAxxDD0xx Series
Part Number
Output voltage (V)
1.5 1.8 2.5 3.0 3.3 5.0 9.0 12.0 16.0
Package
BAxxDD0WT
○ ○ ○ ○ ○ ○ ○ ○ ○ TO220FP-5
BAxxDD0WHFP
○ ○ ○ ○ ○ ○ ○ ○ ○ HRP5
BAxxDD0T
○ ○ ○ ○ ○ ○ ○ ○ ○ TO220FP-3
Product structure : Silicon monolithic integrated circuit This product is not designed protection against radioactive rays.
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ2211114001
1/20
TSZ02201-0R6R0A600130-1-2
9.Aug.2013 Rev.003

1 Page





BA33DD0WHFP pdf, ピン配列
BAxxDD0xx BAxxCC0xx
Datasheet
2A output BAxxDD0xx Series
Maximum output Shutdown
current (Max.)
Switch
Package
TO220FP-5 Tube of 500
With Switch
2A
HRP5
Reel of 2000
No switch TO220FP-3 Tube of 500
Output
voltage(Typ.)
Orderable
Part Number
1.5V
1.8V
2.5V
3.0V
3.3V
5.0V
9.0V
12.0V
16.0V
1.5V
1.8V
2.5V
3.0V
3.3V
5.0V
9.0V
12.0V
16.0V
1.5V
1.8V
2.5V
3.0V
3.3V
5.0V
9.0V
12.0V
16.0V
BA15DD0WT
BA18DD0WT
BA25DD0WT
BA30DD0WT
BA33DD0WT
BA50DD0WT
BA90DD0WT
BAJ2DD0WT
BAJ6DD0WT
BA15DD0WHFP-TR
BA18DD0WHFP-TR
BA25DD0WHFP-TR
BA30DD0WHFP-TR
BA33DD0WHFP-TR
BA50DD0WHFP-TR
BA90DD0WHFP-TR
BAJ2DD0WHFP-TR
BAJ6DD0WHFP-TR
BA15DD0T
BA18DD0T
BA25DD0T
BA30DD0T
BA33DD0T
BA50DD0T
BA90DD0T
BAJ2DD0T
BAJ6DD0T
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
3/20
TSZ02201-0R6R0A600130-1-2
9.Aug.2013 Rev.003


3Pages


BA33DD0WHFP 電子部品, 半導体
BAxxDD0xx BAxxCC0xx
Datasheet
Electrical Characteristics
BAxxCC0 Series (Unless otherwise specified, Ta=25, VCTL=5V, Io=500mA Setting *5)
Parameter
Symbol Min.
Limit
Typ.
Max. Unit
Conditions
Output Voltage *6
Vo
Vo(T)×
0.98
Vo(T)
Vo(T)×
1.02
V
Shut Down Current
Isd 0 10 μA VCTL=0V
Bias Current
Ib 2.5 5.0 mA VCTL=2V, Io=0mA
Dropout Voltage
ΔVd
0.3
0.5
V Vcc=Vo×0.95
Peak Output Current
Ripple Rejection
Io
R.R.
1.0
45
55
A
dB
f=120Hz, ein*7=1Vrms,
Io=100mA
Line Regulation
Reg.I
20 100 mV Vcc=Vo(T)+125V
Load Regulation
Reg.L
50 150 mV Io=5mA1A
Temperature Coefficient of
Output Voltage *8
Tcvo
- ±0.02
/Io=5mA,Tj=0 to 125
Output Short Current
Ios 0.40 A Vcc=25V
ON Mode Voltage
VthH
2.0
V ACTIVE MODE, Io=0mA
OFF Mode Voltage
VthL
0.8 V OFF MODE, Io=0mA
Input High Current
ICTL 100 200 300 μA VCTL=5V, Io=0mA
BAxxDD0 series (Unless otherwise specified, Ta=25, VCTL=3V, Vcc=VCCT*9)
Parameter
Symbol
Min.
Limit
Typ.
Max.
Unit
Conditions
Shut Down Current
Isd 0 10 μA VCTL=0V, Io=0mA
Bias Current
Ib 0.9 2.0 mA Io=0mA
Output Voltage *10
Dropout Voltage 1 *11
Dropout Voltage 2 *11
Vo
ΔVd1
ΔVd2
Votyp×
0.99
Votyp
0.3
0.45
Votyp×
1.01
0.5
0.7
V Io=200mA
V Vcc=0.95×Vo, Io=1A
V Vcc=0.95×Vo, Io=2A
Peak Output Current
Ripple Rejection
Line Regulation
Io 2.0 - - A
R.R.
55
dB f=120Hz, ein*7=-20dBV, Io=100mA
Reg.I
15
50 mV Vcc=VCCT*9V25V, Io=200mA
Load Regulation
Reg.L
50 200 mV Io=0mA2A
Temperature Coefficient of
Output Voltage *8
CTL ON Mode Voltage
Tcvo
Von
- ±0.02 %/Io=5mA, Tj=0 to 125
2.0 Vcc V ACTIVE MODE, Io=0mA
CTL OFF Mode Voltage
Voff - - 0.8 V OFF MODE, Io=0mA
CTL Input Current
ICTL
60 120 μA VCTL=3V, Io=0mA
*5 Vo=3.0V:Vcc=8.0V, 3.3V:Vcc=8.3V, Vo=5V:Vcc=10V, Vo=6V:Vcc=11V, Vo=7V:Vcc=12V, Vo=8V:Vcc=13V, Vo=9V:Vcc=14V, Vo=12V:Vcc=17V,
Vo=15V:Vcc=20V
*6 Vo(T)3.0, 3.3, 5.0, 6.0, 7.0, 8.0, 9.0,12, 15V
*7 ein : Input Voltage Ripple
*8 Not 100% tested
*9 Vo=1.5V,1.8V,2.5V,3.0VVCCT =4.0VVo=3.3V,5.0VVCCT =7.0VVo=9VVCCT =12.0VVo=12VVCCT =14.0VVo=16VVCCT =18.0V
*10 Votyp=1.5V,1.8V,2.5V,3.0V,3.3V,5.0V,9.0V,12.0V,16.0V
*11 Vo3.0V
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
6/20
TSZ02201-0R6R0A600130-1-2
9.Aug.2013 Rev.003

6 Page



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共有リンク

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部品番号部品説明メーカ
BA33DD0WHFP

2A/1A Fixed Output LDO Regulators

ROHM Semiconductor
ROHM Semiconductor
BA33DD0WHFP

2A/1A Fixed Output LDO Regulators

ROHM Semiconductor
ROHM Semiconductor
BA33DD0WHFP-TR

2A/1A Fixed Output LDO Regulators

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