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TCR5SB27 Dataheets PDF



Part Number TCR5SB27
Manufacturers Toshiba Semiconductor
Logo Toshiba Semiconductor
Description 200mA CMOS Low-Dropout Regulator
Datasheet TCR5SB27 DatasheetTCR5SB27 Datasheet (PDF)

TCR5SB15~TCR5SB50 TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic TCR5SB15~TCR5SB50 200mA CMOS Low-Dropout Regulator (Point Regulator) TCR5SB15~TCR5SB50 are single output voltage regulators for general purpose in CMOS process, and these provide low dropout, low bias current, and control function. TCR5SB15~TCR5SB50 perform ON/OFF operation for IC by control pin. www.DataSheet4UO.cuotmput voltage is fixed from 1.5V to 5.0V by per 0.1V step. Maximum output current is 200mA, and overcurr.

  TCR5SB27   TCR5SB27



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TCR5SB15~TCR5SB50 TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic TCR5SB15~TCR5SB50 200mA CMOS Low-Dropout Regulator (Point Regulator) TCR5SB15~TCR5SB50 are single output voltage regulators for general purpose in CMOS process, and these provide low dropout, low bias current, and control function. TCR5SB15~TCR5SB50 perform ON/OFF operation for IC by control pin. www.DataSheet4UO.cuotmput voltage is fixed from 1.5V to 5.0V by per 0.1V step. Maximum output current is 200mA, and overcurrent protection circuit is designed in. Package sizes are available in SMV (SOT23-5) (SC-74A), and compact ceramic capacitors can be used at input and output. These devices are suitable for use of portable equipment such as cellular phone. Weight: 0.014 g (typ.) Features • Low quiescent current ( IB = 40 μA (typ.) at IOUT = 0 mA ) • Low stand-by current ( IB(OFF) = 0.1 μA (typ.) @ Stand-by mode ) • Low-dropout voltage ( VIN - VOUT = 85 mV (typ.) at TCR5SB30, IOUT = 50 mA ) • High current output ( IOUT = 200 mA (max) ) • High ripple rejection ( R.R = 80 dB (typ) @ IOUT = 10 mA, f =1kHz ) • Low output noise voltage ( VNO = 30 μVrms (typ.) @ TCR5SB30, 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, SMV (SOT23-5) (SC-74A) • RoHS compatible Pin Assignment (top view) VOUT 5 NC 4 12 3 VIN GND CONTROL 1 2007-11-01 List of Products Number and Marking Products No. TCR5SB15 TCR5SB16 TCR5SB17 TCR5SB18 TCR5SB19 TCR5SB20 TCR5SB21 TCR5SB22 www.DataSheet4U.com TCR5SB23 TCR5SB24 TCR5SB25 TCR5SB26 TCR5SB27 TCR5SB28 TCR5SB29 TCR5SB30 TCR5SB31 TCR5SB32 Marking 1E5 1E6 1E7 1E8 1B9 2E0 2E1 2E2 2E3 2E4 2E5 2E6 2E7 2E8 2E9 3E0 3E1 3E2 Products No. TCR5SB33 TCR5SB34 TCR5SB35 TCR5SB36 TCR5SB37 TCR5SB38 TCR5SB39 TCR5SB40 TCR5SB41 TCR5SB42 TCR5SB43 TCR5SB44 TCR5SB45 TCR5SB46 TCR5SB47 TCR5SB48 TCR5SB49 TCR5SB50 Marking 3E3 3E4 3E5 3E6 3E7 3E8 3E9 4E0 4E1 4E2 4E3 4E4 4E5 4E6 4E7 4E8 4E9 5E0 TCR5SB15~TCR5SB50 Marking Example: TCR5SB30 (3.0 V output) 3E0 Absolute Maximum Ratings (Ta = 25°C) Characteristics Symbol Rating Unit Input voltage Control voltage Output voltage Output current Power dissipation Operation temperature range Junction temperature Storage temperature range VIN VCT VOUT IOUT PD Topr Tj Tstg 6 -0.3~ 6 -0.3~ VIN + 0.3 200 200 (Note 1) 380 (Note 2) −40~85 150 −55~150 V V V mA mW °C °C °C 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). Note 1: Unit Ratintg Note 2: Rating at mounting on a board (Glass epoxy board dimmention : 30 mm × 30 mm, Copper pad area : 50 mm2) 2 2007-11-01 TCR5SB15~TCR5SB50 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 Line regulation Load regulation Quiescent current Stand-by current www.DataSheet4U.com Output noise voltage Dropout voltage Temperature coefficient Input voltage Ripple rejection ratio Control voltage (ON) Control voltage (OFF) Control current (ON) Control current (OFF) Symbol Test Condition Min Typ. Max VOUT Please refer to the Output Voltage Accuracy table Reg・line VOUT + 0.5 V <= VIN <= 6 V, IOUT = 1 mA ⎯3 Reg・load 1 mA <= IOUT <= 150 mA ⎯ 25 IB IOUT = 0 mA ⎯ 40 IB (OFF) VCT = 0 V ⎯ 0.1 15 75 75 1.0 TCR5SB15~TCR5SB20 ⎯ 25 ⎯ VNO VIN = VOUT + 1 V, 1IO0UHTz=<=1f0<=m1A0,0 kHz, Ta = 25°C TCR5SB21~TCR5SB30 TCR5SB31~TCR5SB36 ⎯ ⎯ 30 35 ⎯ ⎯ TCR5SB37~TCR5SB50 ⎯ 40 ⎯ VIN-VOUT Please refer to the Dropout voltage table. TCVO −40°C <= Topr <= 85°C ⎯ 100 ⎯ TCR5SB15~TCR5SB16 VOUT + 0.33 V ⎯ 6.0 TCR5SB17~TCR5SB18 VOUT + 0.31 V ⎯ 6.0 VIN ⎯ TCR5SB19~TCR5SB23 VOUT + 0.25 V 6.0 TCR5SB24~TCR5SB27 VOUT + 0.20 V 6.0 TCR5SB28~TCR5SB50 VOUT + 0.19 V ⎯ 6.0 R.R. VIN = VOUT + 1 V, IOUT = 10 mA, f = 1 kHz, VRipple = 500 mVp-p, Ta = 25°C ⎯ 80 ⎯ VCT (ON) VCT (OFF) ⎯ ⎯ 1.5 ⎯ 6.0 0 ⎯ 0.25 ICT (ON) VCT = 6.0 V ICT (OFF) VCT = 0.25 V ⎯ ⎯ 0.1 ⎯ ⎯ 0.1 Unit mV mV μA μA μVrms ppm/°C V dB V V μA μA 3 2007-11-01 TCR5SB15~TCR5SB50 Output Voltage Accuracy (VIN = VOUT + 1 V, IOUT = 50 mA, CIN = 0.1 μF, COUT = 1.0 μF, Tj = 25°C) Product No. Symbol Min Typ. Max Unit TCR5SB15 *TCR5SB16 *TCR5SB17 TCR5S.


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