TCR5SB41U(TE85L) [TOSHIBA]
TCR5SB41U(TE85L);
| 型号： | TCR5SB41U(TE85L) |
| 厂家： | 
TOSHIBA |
| 描述： | TCR5SB41U(TE85L) 光电二极管 |
| 文件： | 总18页 (文件大小：262K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TCR5SB15U~TCR5SB50U
TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic
TCR5SB15U~TCR5SB50U
200-mA CMOS Low-Dropout Regulators (Point Regulators)
The TCR5SB15U to TCR5SB50U are CMOS general-purpose
single-output voltage regulators with an on/off control input, featuring
low dropout voltage and low quiescent bias current. The
TCR5SB15U to TCR5SB50U can be enabled and disabled via the
CONTROL pin.
These voltage regulators are available in fixed output voltages
between 1.5 V and 5.0 V in 0.1-V steps and capable of driving up to
200 mA. They feature overcurrent protection.
The TCR5SB15U to TCR5SB50U are offered in the compact UFV
package measuring 2.0 x 2.1 x 0.7 mm and allow the use of small
ceramic input and output capacitors. Thus, these devices are ideal
UFV
for portable applications that require high-density board assembly
such as cellular phones.
Weight: 0.007 g (typ.)
Features
•
•
•
•
•
•
•
•
•
•
•
Low quiescent bias current ( IB = 40 μA (typ.) at IOUT = 0 mA )
Low stand-by current ( IB(OFF) = 0.1 μA (typ.) at Stand-by mode )
Low-dropout voltage ( VIN - VOUT = 85 mV (typ.) at TCR5SB30U, IOUT = 50 mA )
High current output ( IOUT = 200 mA (max) )
High ripple rejection ( R.R = 80 dB (typ) at IOUT = 10 mA, f =1kHz )
Low output noise voltage ( VNO = 30 μVrms (typ.) at TCR5SB30U, IOUT = 10 mA, 10 Hz ≤ f ≤ 100 kHz )
Control voltage can be allowed from -0.3 to 6 V regardless of VIN voltage.
Overcurrent protection
Ceramic capacitors can be used ( CIN = 0.1μF, COUT =1.0 μF )
Wide range voltage listing (Please see Output Voltage Accuracy at page 4 for variety of the output voltage )
Small package, UFV (2.0 mm x 2.1 mm x 0.7 mm)
Pin Assignment (top view)
V
OUT
NC
5
4
1
2
3
V
IN
GND CONTROL
1
2011-10-31
TCR5SB15U~TCR5SB50U
List of Products Number and Marking
Marking
Example: TCR5SB30U (3.0 V output)
Products No.
Marking
Products No.
Marking
TCR5SB15U
TCR5SB16U
TCR5SB17U
TCR5SB18U
TCR5SB19U
TCR5SB20U
TCR5SB21U
TCR5SB22U
TCR5SB23U
TCR5SB24U
TCR5SB25U
TCR5SB26U
TCR5SB27U
TCR5SB28U
TCR5SB29U
TCR5SB30U
TCR5SB31U
TCR5SB32U
1E5
1E6
1E7
1E8
1E9
2E0
2E1
2E2
2E3
2E4
2E5
2E6
2E7
2E8
2E9
3E0
3E1
3E2
TCR5SB33U
TCR5SB34U
TCR5SB35U
TCR5SB36U
TCR5SB37U
TCR5SB38U
TCR5SB39U
TCR5SB40U
TCR5SB41U
TCR5SB42U
TCR5SB43U
TCR5SB44U
TCR5SB45U
TCR5SB46U
TCR5SB47U
TCR5SB48U
TCR5SB49U
TCR5SB50U
3E3
3E4
3E5
3E6
3E7
3E8
3E9
4E0
4E1
4E2
4E3
4E4
4E5
4E6
4E7
4E8
4E9
5E0
3 E 0
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Input voltage
Symbol
Rating
Unit
V
6
V
V
IN
Control voltage
V
-0.3 to 6
CT
Output voltage
V
-0.3 to V + 0.3
IN
V
OUT
OUT
Output current
I
200
450
mA
Power dissipation
P
(Note1)
mW
°C
D
Operation temperature range
Junction temperature
Storage temperature range
T
−40 to 85
150
opr
T
j
°C
T
−55 to 150
°C
stg
Note:
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if
the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report
and estimated failure rate, etc).
Note1: Rating at mounting on a board
2
(Glass epoxy board dimmention : 30 mm × 30 mm, Copper pad area : 35 mm )
2
2011-10-31
TCR5SB15U~TCR5SB50U
Electrical Characteristics
(Unless otherwise specified,
VIN =VOUT + 1 V, IOUT = 50 mA, CIN = 0.1 μF, COUT = 1.0 μF, Tj = 25°C)
Characteristics
Output voltage
Symbol
Test Condition
Min
Typ.
Max
15
Unit
mV
V
Please refer to the Output Voltage Accuracy table
OUT
<
<
6 V,
V
+ 0.5 V
V
OUT
= 1 mA
IN
Line regulation
Reg･line
⎯
3
I
OUT
Load regulation
Quiescent current
Stand-by current
Reg･load 1 mA ≤ I
≤ 150 mA
⎯
⎯
⎯
25
40
75
75
mV
μA
μA
OUT
I
I
= 0 mA
= 0 V
B
OUT
I
V
0.1
1.0
B (OFF)
CT
TCR5SB15U to TCR5SB20U
⎯
⎯
25
30
⎯
⎯
V
= V
+ 1 V,
IN
OUT
= 10 mA,
TCR5SB21U to TCR5SB30U
I
OUT
Output noise voltage
V
μV
rms
NO
10 Hz ≤ f ≤ 100 kHz,
Ta = 25°C
TCR5SB31U to TCR5SB36U
TCR5SB37U to TCR5SB50U
⎯
⎯
35
40
⎯
⎯
Dropout voltage
V
-V
IN OUT
Please refer to the Dropout voltage table.
Temperature coefficient
T
−40°C ≤ T
op r
≤ 85°C
⎯
100
⎯
ppm/°C
CVO
V
+
OUT
TCR5SB15U to TCR5SB16U
TCR5SB17U to TCR5SB18U
TCR5SB19U to TCR5SB23U
TCR5SB24U to TCR5SB27U
TCR5SB28U to TCR5SB50U
⎯
⎯
⎯
⎯
⎯
6.0
0.33 V
V
+
OUT
6.0
6.0
6.0
6.0
0.31 V
V
+
OUT
Input voltage
V
⎯
V
IN
0.25 V
V
+
OUT
0.20 V
V
+
OUT
0.19 V
V
= V
+ 1 V, I
Ripple
= 10 mA,
OUT
IN
OUT
Ripple rejection ratio
R.R.
f = 1 kHz, V
Ta = 25°C
= 500 mV
,
p-p
⎯
80
⎯
dB
Control voltage (ON)
Control voltage (OFF)
Control current (ON)
Control current (OFF)
V
⎯
⎯
1.5
0
⎯
⎯
⎯
⎯
6.0
0.25
0.1
V
V
CT (ON)
CT (OFF)
CT (ON)
CT (OFF)
V
I
V
V
= 6.0 V
= 0 V
⎯
⎯
μA
μA
CT
CT
I
0.1
3
2011-10-31
TCR5SB15U~TCR5SB50U
Output Voltage Accuracy
(V = V
+ 1 V, I
= 50 mA, C = 0.1 μF, C
= 1.0 μF, T = 25°C)
IN
OUT
OUT
IN
OUT
j
Product No.
Symbol
Min
Typ.
Max
Unit
TCR5SB15U
TCR5SB16U
TCR5SB17U
TCR5SB18U
TCR5SB19U
TCR5SB20U
TCR5SB21U
TCR5SB22U
TCR5SB23U
TCR5SB24U
TCR5SB25U
TCR5SB26U
TCR5SB27U
TCR5SB28U
TCR5SB29U
TCR5SB30U
TCR5SB31U
TCR5SB32U
TCR5SB33U
TCR5SB34U
TCR5SB35U
TCR5SB36U
TCR5SB37U
TCR5SB38U
TCR5SB39U
TCR5SB40U
TCR5SB41U
TCR5SB42U
TCR5SB43U
TCR5SB44U
TCR5SB45U
TCR5SB46U
TCR5SB47U
TCR5SB48U
TCR5SB49U
TCR5SB50U
1.47
1.56
1.66
1.76
1.86
1.96
2.05
2.15
2.25
2.35
2.45
2.54
2.64
2.74
2.84
2.94
3.03
3.13
3.23
3.33
3.43
3.52
3.62
3.72
3.82
3.92
4.01
4.11
4.21
4.31
4.41
4.50
4.60
4.70
4.80
4.90
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5.0
1.53
1.64
1.74
1.84
1.94
2.04
2.15
2.25
2.35
2.45
2.55
2.66
2.76
2.86
2.96
3.06
3.17
3.27
3.37
3.47
3.57
3.68
3.78
3.88
3.98
4.08
4.19
4.29
4.39
4.49
4.59
4.70
4.80
4.90
5.00
5.10
V
V
OUT
4
2011-10-31
TCR5SB15U~TCR5SB50U
Dropout Voltage
(I
= 50 mA, C = 0.1 μF, C
= 1.0 μF, T = 25°C)
j
OUT
IN
OUT
Product No.
Symbol
Min
Typ.
Max
Unit
mV
TCR5SB15U to TCR5SB16U
TCR5SB17U to TCR5SB18U
TCR5SB19U to TCR5SB23U
TCR5SB24U to TCR5SB27U
⎯
⎯
⎯
⎯
⎯
150
130
110
90
330
310
250
200
190
V
-V
IN OUT
85
TCR5SB28U to TCR5SB50U
5
2011-10-31
TCR5SB15U~TCR5SB50U
Application Note
1. Recommended Application Circuit
V
OUT
NC
Control Level
Operation
HIGH
LOW
ON
OFF
V
GND CONTROL
IN
The figure above shows the recommended configuration for using a Low-Dropout regulator. Insert a capacitor at
Vout and Vin pins for stable input/output operation. (Ceramic capacitors can be used)
If the control function is not used, Toshiba recommend that the control pin is connected to the V pin.
IN
2. Power Dissipation
Power dissipation is measured on the board shown below.
Testing Board of Thermal Resistance
V
OUT
NC
C
OUT
Board material: Glass Epoxy, Board dimension 30 mm × 30 mm
C
IN
Copper area: 35 mm2, t = 0.8 mm
V
GND CONTROL
IN
P
– Ta
D
500
400
300
200
Board dimension 30 mm × 30 mm,
t = 0.8 mm Copper area 35 mm2,
mounted on Glass Epoxy Board
100
−40
0
40
80
120
Ambient temperature Ta (°C)
6
2011-10-31
TCR5SB15U~TCR5SB50U
3. Ripple Rejection
TCR5SBxxU series are designed for superior ripple rejection characteristic. Even an output changes with steep
resistance rate of the power supply voltage, characteristic of Input Transient Response, the ripple rejection shows
an extremely superior characteristics. Therefore these devices are suitable for use as RF block for every cellular
phone system.
Ripple rejection Ratio (TCR5SB30U)
Input Transient Response (TCR5SB30U)
90
80
70
60
C
OUT
= 10 μF
Input Voltage
3.4 V
3.1 V
50
40
3.0 V
Output Voltage
C
OUT
= 2.2 μF
30
20
10
0
C
= 1 μF
OUT
Ta = 25°C, C = 0.1 μF,
IN
V
V
= 4.0 V , I
= 10 mA
OUT
IN
C
out
= 1μF,
= 500 mV
ripple
p p
−
V
: 3.4 V → 3.1 V, I
= 50 mA
IN
out
8
C
= none, Ta = 25°C
IN
0
1
2
3
4
5
6
7
9
10
10
100
1 k
10 k
100 k 300 k
Frequency
f
(Hz)
Time
t
(ms)
Attention in Use
•
Output Capacitors
Ceramic capacitors can be used for these devices. However, because of the type of the capacitors, there might
be unexpected thermal features. Please consider application condition for selecting capacitors.
•
Mounting
The long distance between IC and output capacitor might affect phase assurance by impedance in wire and inductor.
For stable power supply, output capacitor need to mount near IC as much as possible. Also GND pattern need to
be large and make the wire impedance small as possible.
•
•
Permissible Loss
Please have enough design patterns for expected maximum permissible loss. And under consideration of
surrounding temperature, input voltage, and output current etc, we recommend proper dissipation ratings for
maximum permissible loss; in general maximum dissipation rating is 70 to 80 percent.
Overcurrent Protection Circuit
Overcurrent protection circuit is designed in these products, but this does not assure for the suppression of uprising
device operation. If output pins and GND pins are shorted out, these products might be break down.
In use of these products, please read through and understand dissipation idea for absolute maximum ratings from the
above mention or our ‘Semiconductor Reliability Handbook’. Then use these products under absolute maximum ratings
in any condition. Furthermore, Toshiba recommend inserting failsafe system into the design.
7
2011-10-31
TCR5SB15U~TCR5SB50U
Representative Typical Characteristics
1) Output Voltage vs. Input Voltage
TCR5SB18U
TCR5SB15U
3
2.5
2
2.0
C
IN
= 0.1 μF, C
= 1 μF
C
IN
= 0.1 μF, C
= 1 μF
OUT
OUT
I
= 10 mA
OUT
1.5
I
= 10 mA
OUT
50 mA
1.5
1
1.0
0.5
0
150 mA
150 mA
50 mA
0.5
0
0
1
2
3
4
5
6
0
1
2
3
4
5
6
Input voltage
V
(V)
Input voltage
V
(V)
IN
IN
TCR5SB30U
TCR5SB50U
6
5
4
3
2
1
0
6
5
4
3
2
1
0
C
= 0.1 μF, C
= 1 μF
C
= 0.1 μF, C
OUT
= 1 μF
IN
OUT
IN
I
= 10 mA
I
= 10 mA
OUT
OUT
50 mA
150 mA
50 mA
150 mA
0
1
2
3
4
5
6
0
1
2
3
4
5
6
Input voltage
V
(V)
IN
Input voltage
V
(V)
IN
2) Output Voltage vs. Output Current
TCR5SB18U
TCR5SB15U
1.9
1.8
1.7
1.6
V
= 2.8 V,
V
= 2.5 V,
IN
IN
C
= 0.1 μF, C = 1 μF
OUT
C
= 0.1 μF, C
= 1 μF
IN
IN
OUT
1.5
1.4
0
0
20
40
60
80 100 120 140 160 180 200
20
40
60
80 100 120 140 160 180 200
Output current
I
(mA)
Output current
I
(mA)
OUT
OUT
8
2011-10-31
TCR5SB15U~TCR5SB50U
TCR5SB30U
TCR5SB50U
3.1
3.0
2.9
5.1
5.0
4.9
V
= 4 V,
V
= 6 V,
IN
IN
C
= 0.1 μF, C
OUT
= 1 μF
C
= 0.1 μF, C
= 1 μF
IN
IN
OUT
0
20
40
60
80 100 120 140 160 180 200
0
20
40
60
80 100 120 140 160 180 200
Output current
I
(mA)
Output current
I
(mA)
OUT
OUT
3) Output Voltage vs. Ambient temperature
TCR5SB15U
TCR5SB18U
1.52
1.82
1.81
1.8
V
= 2.5 V,
V
= 2.8 V,
IN
IN
C
= 0.1 μF, C
= 1 μF
C
IN
= 0.1 μF, C
= 1 μF
IN
OUT
OUT
1.51
1.5
I
= 50 mA
OUT
I
= 50 mA
OUT
1.49
1.48
1.79
1.78
−50
−25
0
25
50
75
100
−50
−25
0
25
50
75
100
Ambient temperature
T
(°C)
Ambient temperature
T
(°C)
a
a
TCR5SB30U
TCR5SB50U
3.04
5.04
5.02
5.0
V
= 4 V,
IN
V
= 6 V,
IN
C
= 0.1 μF, C
= 1 μF
IN
OUT
C
IN
= 0.1 μF, C
= 1 μF
OUT
3.02
3.0
I
= 50 mA
I
= 50 mA
OUT
OUT
2.98
2.96
4.98
4.96
−50
−25
0
25
50
75
100
−50
−25
0
25
50
75
100
Ambient temperature
T
(°C)
a
Ambient temperature
T
(°C)
a
9
2011-10-31
TCR5SB15U~TCR5SB50U
4) Dropout Voltage vs. Output Current
TCR5SB30U
TCR5SB50U
400
400
C
IN
= 0.1 μF, C
OUT
= 1 μF,
C
IN
= 0.1 μF, C
OUT
= 1 μF,
300
200
300
200
Ta = 85°C
Ta = 85°C
25°C
25°C
-40°C
-40°C
100
0
100
0
0
20
40
60
80 100 120 140 160 180 200
0
20
40
60
80 100 120 140 160 180 200
Output current
I
(mA)
Output current
I
(mA)
OUT
OUT
5) Quiessrnt Current vs. InputVoltage
TCR5SB15U
TCR5SB18U
120
120
C
IN
= 0.1 μF, C
= 1 μF
C
IN
= 0.1 μF, C
= 1 μF
OUT
OUT
100
80
60
40
20
0
100
80
60
40
20
0
I
= 150 mA
OUT
I
= 150 mA
OUT
50 mA
50 mA
0 mA
0 mA
0
1
2
3
4
5
6
0
1
2
3
4
5
6
Input voltage
V
(V)
Input voltage V
(V)
IN
IN
TCR5SB30U
TCR5SB50U
250
500
400
300
200
C
IN
= 0.1 μF, C
= 1 μF
C
IN
= 0.1 μF, C = 1 μF
OUT
OUT
200
150
100
I
= 150 mA
OUT
50 mA
I
= 150 mA
OUT
50
0
100
0
50 mA
0 mA
5
0 mA
0
1
2
3
4
6
0
1
2
3
4
5
6
Input voltage
V
(V)
Input voltage
V
(V)
IN
IN
10
2011-10-31
TCR5SB15U~TCR5SB50U
6) Quiessrnt Current vs. Ambient temperature
TCR5SB15U
TCR5SB18U
200
200
100
0
V
= 2.5 V, C = 0.1 μF,
V
= 2.8 V, C = 0.1 μF,
IN
IN
IN
IN
C
= 1μF,
C
OUT
= 1μF,
OUT
100
I
= 150 mA
OUT
I
= 150 mA
OUT
50 mA
0 mA
50 mA
0 mA
0
−50
−25
0
25
50
75
100
−50
−25
0
25
50
75
100
Ambient temperature Ta (°C)
Ambient temperature Ta (°C)
TCR5SB30U
TCR5SB50U
200
100
0
200
100
0
V
= 4 V, C = 0.1 μF,
IN
V
= 6 V, C = 0.1 μF,
IN IN
IN
C
= 1μF,
C
= 1μF,
OUT
OUT
I
= 150 mA
OUT
I
= 150 mA
OUT
50 mA
50 mA
0 mA
0 mA
−50
−25
0
25
50
75
100
−50
−25
0
25
50
75
100
Ambient temperature Ta (°C)
Ambient temperature Ta (°C)
11
2011-10-31
TCR5SB15U~TCR5SB50U
7) Overcurrent Protection Characteristics
TCR5SB15U
TCR5SB18U
2.5
2.5
Pulse width = 1 ms
Pulse width = 1 ms
2.0
1.5
2.0
1.5
1.0
0.5
V
= 3.8 V
IN
V
= 2.8 V
IN
V
= 6.0 V
IN
V
= 6.0 V
IN
1.0
0.5
V
= 4.5V
IN
V
= 2.5 V
IN
0
0
0
0
100
200
300
400
500
600
100
200
300
400
500
600
Output current
I
(mA)
Output current
I
(mA)
OUT
OUT
TCR5SB30U
TCR5SB50U
5.0
6.0
5.0
Pulse width = 1 ms
Pulse width = 1 ms
4.0
3.0
2.0
1.0
V
= 4.0 V
IN
4.0
3.0
V
= 6.0 V
IN
2.0
1.0
0
V
= 6.0 V
IN
0
0
100
200
300
400
500
600
0
100
200
300
400
500
600
Output current
I
(mA)
Output current
I
(mA)
OUT
OUT
12
2011-10-31
TCR5SB15U~TCR5SB50U
8) Ripple rejection Raito vs. Frequency (Dependence of Output current)
TCR5SB30U
90
I
= 10 mA
OUT
80
70
60
I
= 30 mA
OUT
I
= 50 mA
OUT
I
= 150 mA
OUT
50
40
30
20
10
0
V
= 4.0 V ,V
= none, C
= 500 mV
= 1μF
IN
ripple
p p
−
C
IN
OUT
Ta = 25°C
10
100
1 k
10 k
100 k 300 k
Frequency
f
(Hz)
9) Ripple rejection Ratio vs. Input Voltage
TCR5SB30U
TCR5SB30U
90
90
80
70
60
50
40
30
20
10
0
I
= 10 mA ,V
= 500 mV
I
= 30 mA ,V
= 500 mV
p p
−
OUT
ripple
p p
−
OUT
ripple
= 1μF
OUT
80
70
60
50
40
30
20
10
0
C
= none, C
= 1μF
f = 1 kHz
C = none, C
IN
Ta = 25°C
IN
OUT
Ta = 25°C
f = 1 kHz
f = 10 kHz
f = 100 kHz
f = 10 kHz
f = 100 kHz
3.1
3.2
3.3
3.4
3.5
3.1
3.2
3.3
3.4
3.5
Input voltage
V
(V)
Input voltage V
(V)
IN
IN
TCR5SB30U
90
80
70
60
50
40
30
20
10
0
I
= 50 mA ,V
= 500 mV
OUT
ripple
= 1μF
OUT
p p
−
C
= none, C
IN
Ta = 25°C
f = 1 kHz
f = 10 kHz
f = 100 kHz
3.1
3.2
3.3
3.4
3.5
Input voltage
V
(V)
IN
13
2011-10-31
TCR5SB15U~TCR5SB50U
10) Control Transient Response
TCR5SB15U (Turn on wave form)
TCR5SB15U (Turn off wave form)
V
= 2.5 V,
IN
C
IN
= 0.1 μF, C
= 1 μF
OUT
I
= 50 mA
OUT
V
= 2.5 V,
IN
C
IN
= 0.1 μF, C
= 1 μF
OUT
I
= 50 mA
OUT
Time
t
( 100 μs/div )
Time
t
( 100 μs/div )
TCR5SB30U (Turn on wave form)
TCR5SB30U (Turn off wave form)
V
= 4 V,
IN
C
IN
= 0.1 μF, C
= 1 μF
OUT
I
= 50 mA
OUT
V
= 4 V,
IN
C
IN
= 0.1 μF, C
= 1 μF
OUT
I
= 50 mA
OUT
Time
t
( 100 μs/div )
Time
t
( 100 μs/div )
TCR5SB50U (Turn on wave form)
TCR5SB50U (Turn off wave form)
V
= 6 V,
IN
C
IN
= 0.1 μF, C
= 1 μF
OUT
I
= 50 mA
OUT
V
= 6 V,
IN
C
IN
= 0.1 μF, C
= 1 μF
OUT
I
= 50 mA
OUT
Time
t
( 100 μs/div )
Time
t
( 100 μs/div )
14
2011-10-31
TCR5SB15U~TCR5SB50U
11) Load Transient Response
TCR5SB15U (IOUT = 1m to 30mA)
TCR5SB15U (IOUT = 30m to 1mA)
V
= 2.5 V,
V
= 2.5 V,
IN
IN
C
IN
= 0.1 μF, C
= 1 μF
C
IN
= 0.1 μF, C
= 1 μF
OUT
OUT
Time
t
( 5 μs/div )
Time
t
( 20 μs/div )
TCR5SB15U (IOUT = 50m to 100mA)
TCR5SB15U (IOUT = 100m to 50mA)
V
= 2.5 V,
IN
V
= 2.5 V,
IN
C
IN
= 0.1 μF, C
= 1 μF
OUT
C
IN
= 0.1 μF, C
= 1 μF
OUT
Time
t
( 5 μs/div )
Time
t
( 20 μs/div )
TCR5SB30U (IOUT =1m to 30mA)
TCR5SB30U (IOUT = 30m to 1mA)
V
= 4 V,
V
= 4 V,
IN
IN
C
IN
= 0.1 μF, C
= 1 μF
C
IN
= 0.1 μF, C
= 1 μF
OUT
OUT
Time
t
( 5 μs/div )
Time
t
( 20 μs/div )
15
2011-10-31
TCR5SB15U~TCR5SB50U
TCR5SB30U (IOUT = 50m to 100mA)
TCR5SB30U (IOUT = 100m to 50mA)
V
= 4 V,
IN
V
= 4 V,
IN
C
= 0.1 μF, C
= 1 μF
IN
OUT
C
= 0.1 μF, C
= 1 μF
IN
OUT
Time
t
( 5 μs/div )
Time
t
( 20 μs/div )
TCR5SB50U (IOUT =1m to 30mA)
TCR5SB50U (IOUT = 30m to 1mA)
V
= 6 V,
IN
V
= 6 V,
IN
C
IN
= 0.1 μF, C
= 1 μF
OUT
C
IN
= 0.1 μF, C
= 1 μF
OUT
Time
t
( 5 μs/div )
Time
t
( 20 μs/div )
TCR5SB50U (IOUT = 100m to 50mA)
TCR5SB50U (IOUT = 50m to 100mA)
V = 6 V,
IN
V
= 6 V,
IN
C
IN
= 0.1 μF, C
= 1 μF
C
IN
= 0.1 μF, C
= 1 μF
OUT
OUT
Time
t
( 20 μs/div )
Time
t
( 5 μs/div )
16
2011-10-31
TCR5SB15U~TCR5SB50U
Package Dimensions
UFV
Unit: mm
Weight: 0.007 g (typ)
17
2011-10-31
TCR5SB15U~TCR5SB50U
RESTRICTIONS ON PRODUCT USE
•
•
•
Toshiba Corporation, and its subsidiaries and affiliates (collectively “TOSHIBA”), reserve the right to make changes to the information
in this document, and related hardware, software and systems (collectively “Product”) without notice.
This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with
TOSHIBA’s written permission, reproduction is permissible only if reproduction is without alteration/omission.
Though TOSHIBA works continually to improve Product’s quality and reliability, Product can malfunction or fail. Customers are
responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and
systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily
injury or damage to property, including data loss or corruption. Before customers use the Product, create designs including the
Product, or incorporate the Product into their own applications, customers must also refer to and comply with (a) the latest versions of
all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application notes
for Product and the precautions and conditions set forth in the “TOSHIBA Semiconductor Reliability Handbook” and (b) the
instructions for the application with which the Product will be used with or for. Customers are solely responsible for all aspects of their
own product design or applications, including but not limited to (a) determining the appropriateness of the use of this Product in such
design or applications; (b) evaluating and determining the applicability of any information contained in this document, or in charts,
diagrams, programs, algorithms, sample application circuits, or any other referenced documents; and (c) validating all operating
parameters for such designs and applications. TOSHIBA ASSUMES NO LIABILITY FOR CUSTOMERS’ PRODUCT DESIGN OR
APPLICATIONS.
•
Product is intended for use in general electronics applications (e.g., computers, personal equipment, office equipment, measuring
equipment, industrial robots and home electronics appliances) or for specific applications as expressly stated in this document.
Product is neither intended nor warranted for use in equipment or systems that require extraordinarily high levels of quality and/or
reliability and/or a malfunction or failure of which may cause loss of human life, bodily injury, serious property damage or serious
public impact (“Unintended Use”). Unintended Use includes, without limitation, equipment used in nuclear facilities, equipment used
in the aerospace industry, medical equipment, equipment used for automobiles, trains, ships and other transportation, traffic signaling
equipment, equipment used to control combustions or explosions, safety devices, elevators and escalators, devices related to electric
power, and equipment used in finance-related fields. Do not use Product for Unintended Use unless specifically permitted in this
document.
•
•
Do not disassemble, analyze, reverse-engineer, alter, modify, translate or copy Product, whether in whole or in part.
Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any
applicable laws or regulations.
•
•
The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any
infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to
any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise.
ABSENT A WRITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE
FOR PRODUCT, AND TO THE MAXIMUM EXTENT ALLOWABLE BY LAW, TOSHIBA (1) ASSUMES NO LIABILITY
WHATSOEVER, INCLUDING WITHOUT LIMITATION, INDIRECT, CONSEQUENTIAL, SPECIAL, OR INCIDENTAL DAMAGES OR
LOSS, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, LOSS OF OPPORTUNITIES, BUSINESS INTERRUPTION AND
LOSS OF DATA, AND (2) DISCLAIMS ANY AND ALL EXPRESS OR IMPLIED WARRANTIES AND CONDITIONS RELATED TO
SALE, USE OF PRODUCT, OR INFORMATION, INCLUDING WARRANTIES OR CONDITIONS OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE, ACCURACY OF INFORMATION, OR NONINFRINGEMENT.
•
•
Do not use or otherwise make available Product or related software or technology for any military purposes, including without
limitation, for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile
technology products (mass destruction weapons). Product and related software and technology may be controlled under the
Japanese Foreign Exchange and Foreign Trade Law and the U.S. Export Administration Regulations. Export and re-export of Product
or related software or technology are strictly prohibited except in compliance with all applicable export laws and regulations.
Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product.
Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances,
including without limitation, the EU RoHS Directive. TOSHIBA assumes no liability for damages or losses occurring as a result of
noncompliance with applicable laws and regulations.
18
2011-10-31
相关型号：
TCR5SB42U
IC VREG 4.2 V FIXED POSITIVE LDO REGULATOR, 0.19 V DROPOUT, PDSO5, 2 X 2.10 MM, 0.70 MM HEIGHT, 0.65 MM PITCH, PLASTIC, SON-5, Fixed Positive Single Output LDO Regulator
TOSHIBA
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