TCR5SB15U TOSHIBA Semiconductor CORPORATION, TCR5SB15U Datasheet

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TCR5SB15U

Manufacturer Part Number
TCR5SB15U
Description
200-ma Cmos Low-dropout Regulators Point Regulators
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
200-mA CMOS Low-Dropout Regulators (Point Regulators)
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.
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.
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
for portable applications that require high-density board assembly
such as cellular phones.
Features
Pin Assignment
The TCR5SB15U to TCR5SB50U are CMOS general-purpose
These voltage regulators are available in fixed output voltages
The TCR5SB15U to TCR5SB50U are offered in the compact UFV
Low quiescent bias current ( I
Low stand-by current ( I
Low-dropout voltage ( V
High current output ( I
High ripple rejection ( R.R = 80 dB (typ) at I
Low output noise voltage ( V
Control voltage can be allowed from -0.3 to 6 V regardless of V
Overcurrent protection
Ceramic capacitors can be used ( C
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)
5
1
V
V
OUT
IN
TCR5SB15U~TCR5SB50U
2
GND
(top view)
TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic
OUT
B(OFF)
IN
4
3
CONTROL
NC
= 200 mA (max) )
- V
NO
OUT
B
= 0.1 μA (typ.) at Stand-by mode )
= 40 μA (typ.) at I
= 30 μV
= 85 mV (typ.) at TCR5SB30U, I
IN
= 0.1μF, C
rms
(typ.) at TCR5SB30U, I
OUT
= 10 mA, f =1kHz )
OUT
OUT
= 0 mA )
=1.0 μF )
1
IN
voltage.
OUT
OUT
= 50 mA )
= 10 mA, 10 Hz ≤ f ≤ 100 kHz )
Weight: 0.007 g (typ.)
TCR5SB15U~TCR5SB50U
SON5-P-0202-0.65C
2008-10-10

Related parts for TCR5SB15U

TCR5SB15U Summary of contents

Page 1

... These voltage regulators are available in fixed output voltages between 1.5 V and 5 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 for portable applications that require high-density board assembly such as cellular phones ...

Page 2

... TCR5SB49U 4E9 TCR5SB50U 5E0 Symbol Rating -0 -0 0.3 OUT IN I 200 OUT P 450 D − opr T 150 j −55 to 150 T stg (“Handling Precautions”/“Derating 2 TCR5SB15U~TCR5SB50U Marking Example: TCR5SB30U (3.0 V output Unit (Note1) mW °C °C ° 2008-10-10 ...

Page 3

... Reg・line = OUT 1 mA ≤ I ≤ 150 mA Reg・load OUT = OUT = (OFF) CT TCR5SB15U to TCR5SB20U = OUT TCR5SB21U to TCR5SB30U = 10 mA, I OUT ≤ f ≤ 100 kHz, TCR5SB31U to TCR5SB36U Ta = 25°C TCR5SB37U to TCR5SB50U V -V Please refer to the Dropout voltage table. ...

Page 4

... TCR5SB19U TCR5SB20U TCR5SB21U TCR5SB22U TCR5SB23U TCR5SB24U TCR5SB25U TCR5SB26U TCR5SB27U TCR5SB28U TCR5SB29U TCR5SB30U TCR5SB31U TCR5SB32U V OUT TCR5SB33U TCR5SB34U TCR5SB35U TCR5SB36U TCR5SB37U TCR5SB38U TCR5SB39U TCR5SB40U TCR5SB41U TCR5SB42U TCR5SB43U TCR5SB44U TCR5SB45U TCR5SB46U TCR5SB47U TCR5SB48U TCR5SB49U TCR5SB50U TCR5SB15U~TCR5SB50U = 0.1 μ 1.0 μ OUT j Min Typ. Max 1.47 1.5 1.53 1.56 1.6 1.64 1.66 1.7 1.74 1.76 1.8 1.84 1.86 1.9 1.94 1.96 2.0 2.04 2.05 2.1 2.15 2.15 2.2 2.25 2.25 2 ...

Page 5

... Dropout Voltage = 50 mA 0.1 μ OUT IN Product No. Symbol TCR5SB15U to TCR5SB16U TCR5SB17U to TCR5SB18U TCR5SB19U to TCR5SB23U TCR5SB24U to TCR5SB27U TCR5SB28U to TCR5SB50U = 1.0 μ 25°C) OUT j Min Typ. ⎯ 150 ⎯ 130 ⎯ 110 OUT ⎯ 90 ⎯ TCR5SB15U~TCR5SB50U Max Unit 330 310 250 ...

Page 6

... Board material: Glass Epoxy, Board dimension 30 mm × Copper area – 500 400 300 200 Board dimension 30 mm × 0.8 mm Copper area mounted on Glass Epoxy Board 100 − Ambient temperature Ta (°C) 6 TCR5SB15U~TCR5SB50U Operation ON OFF pin 0.8 mm 120 2008-10-10 ...

Page 7

... Reliability Handbook’. maximum ratings in any condition. Furthermore, Toshiba recommend inserting failsafe system into the design. C OUT = 10 μF C OUT = 1 μ 100 k 300 k 7 TCR5SB15U~TCR5SB50U Input Transient Response (TCR5SB30U) Input Voltage 3.4 V 3.1 V 3.0 V Output Voltage Ta = 25° 0.1 μF, C out = 1μ ...

Page 8

... 0.1 μF, C OUT = 1 μF 1.5 1 100 120 140 160 180 Output current I OUT ( (V) 200 (mA) 8 TCR5SB15U~TCR5SB50U TCR5SB18U 0.1 μF, C OUT = 1 μF 2.5 I OUT = 1.5 150 0 Input voltage V (V) IN TCR5SB50U 0.1 μF, C OUT = 1 μF ...

Page 9

... Ambient temperature T 200 (mA) 1.82 1.81 I OUT = 50 mA 1.79 1. 100 (°C) a 5.04 5.02 4.98 4. 100 (° TCR5SB15U~TCR5SB50U TCR5SB50U 5 0.1 μF, C OUT = 1 μF 5.0 4 100 120 140 160 180 Output current I (mA) OUT TCR5SB18U 2 0.1 μF, C OUT = 1 μF 1.8 I OUT = 50 mA −50 − ...

Page 10

... I OUT = 150 mA 200 50 mA 100 (V) 10 TCR5SB15U~TCR5SB50U TCR5SB50U 0.1 μF, C OUT = 1 μ 85°C 25°C -40° 100 120 140 160 Output current I (mA) OUT TCR5SB18U 0.1 μF, C OUT = 1 μF ...

Page 11

... Ambient temperature Ta (°C) 200 100 50 75 100 200 100 50 75 100 11 TCR5SB15U~TCR5SB50U TCR5SB18U 2 0.1 μF, C OUT = 1μF, I OUT = 150 −50 − Ambient temperature Ta (°C) TCR5SB50U 0.1 μF, C OUT = 1μF, ...

Page 12

... 4.0 V 3.0 2.0 1 100 200 300 Output current I OUT 4.5V 400 500 600 (mA 6.0 V 400 500 600 (mA) 12 TCR5SB15U~TCR5SB50U TCR5SB18U 2.5 Pulse width = 3 6.0 V 1.0 0 100 200 300 400 500 Output current I (mA) OUT TCR5SB50U 6.0 Pulse width = ...

Page 13

... I OUT = 100 k 300 kHz kHz f = 100 kHz 3.4 3.5 ( kHz kHz f = 100 kHz 3.4 3.5 (V) 13 TCR5SB15U~TCR5SB50U TCR5SB30U 90 I OUT = ripple = 500 mV p − none, C OUT = 1μ 25° kHz kHz 100 kHz 20 ...

Page 14

... Control Transient Response TCR5SB15U (Turn on wave form 2 0.1 μF, C OUT = 1 μF I OUT = 50 mA Time t ( 100 TCR5SB30U (Turn on wave form 0.1 μF, C OUT = 1 μF I OUT = 50 mA Time t ( 100 TCR5SB50U (Turn on wave form 0.1 μF, C OUT = 1 μF I OUT = 50 mA ...

Page 15

... 0.1 μF, C OUT = 1 μF Time s/div ) μ TCR5SB30U (I =1m to 30mA) OUT 0.1 μF, C OUT = 1 μF Time s/div ) μ TCR5SB15U~TCR5SB50U TCR5SB15U (I OUT Time TCR5SB15U (I OUT Time TCR5SB30U (I OUT Time 30m to 1mA 2 0.1 μF, C OUT = 1 μF s/div ) μ ...

Page 16

... 0.1 μF, C OUT = 1 μF Time s/div ) μ TCR5SB50U (I = 50m to 100mA) OUT 0.1 μF, C OUT = 1 μF Time μ s/div ) TCR5SB15U~TCR5SB50U TCR5SB30U (I OUT Time TCR5SB50U (I OUT Time TCR5SB50U (I OUT Time 100m to 50mA 0.1 μ ...

Page 17

... Package Dimensions SON5-P-0202-0.65C Weight: 0.007 g (typ) TCR5SB15U~TCR5SB50U 17 2008-10-10 ...

Page 18

... Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. TCR5SB15U~TCR5SB50U 18 20070701-EN GENERAL 2008-10-10 ...

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