SIP21106DR-30-E3 Vishay, SIP21106DR-30-E3 Datasheet

SIP21106DR-30-E3

Manufacturer Part Number

SIP21106DR-30-E3

Description

IC LDO REG 150MA 3.0V LN SC70-5L

Manufacturer

Vishay

Datasheet

1.SIP21106DR-33-E3.pdf (15 pages)

Specifications of SIP21106DR-30-E3

Regulator Topology

Positive Fixed

Voltage - Output

Voltage - Input

Up to 6V

Voltage - Dropout (typical)

0.16V @ 150mA

Number Of Regulators

Current - Output

150mA

Current - Limit (min)

170mA

Operating Temperature

-40°C ~ 85°C

Mounting Type

Package / Case

Number Of Outputs

Polarity

Positive

Input Voltage Max

6 V

Output Voltage

3 V

Output Type

Fixed

Dropout Voltage (max)

0.18 V at 150 mA

Output Current

150 mA

Line Regulation

0.2 % / V

Load Regulation

0.006 % / mA

Voltage Regulation Accuracy

1 %

Maximum Power Dissipation

0.187 W

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

Minimum Operating Temperature

- 40 C

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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DESCRIPTION

The SiP21106 BiCMOS 150 mA low noise LDO voltage

regulators are the perfect choice for low battery operated low

powered applications. An ultra low ground current and low

dropout voltage of 135 mV at 150 mA load helps to extend

battery life for portable electronics. Systems requiring a quiet

voltage source, such as RF applications, will benefit from the

SiP21106 low output noise.

The SiP21107 do not require a noise bypass capacitor and

provides an error flag pin (POK or Power OK). POK output

requires an external pull-up resistor and goes low when the

supply has not come up to voltage.

The SiP21108 output is adjusted with an external resistor

network.

The SiP21106, SiP21107, SiP21108 regulators allow stable

operation with very small ceramic output capacitors,

reducing board space and component cost. They are

designed to maintain regulation while delivering 330 mA

peak current upon turn-on. During start-up, an active

pull-down circuit improves the output transient response and

regulation. In shutdown mode, the output automatically

discharges to ground through a 100 Ω NMOS.

The SiP21106, SiP21107, SiP21108 are available in

TSOT23-5L a super thin lead (Pb)-free TSC75-6L and

SC70-5L packages for operation over the industrial operation

range (- 40 °C to 85 °C).

TYPICAL APPLICATION CIRCUIT

Document Number: 74442

S09-1047-Rev. G, 08-Jun-09

= 1 µF

TSOT23-5L/SC70-5LPackage

GND

150-mA Low Noise, Low Dropout Regulator

SiP21106

OUT

Bypass

OUT

= 1 µF

OUT

= 10 nF

FEATURES

APPLICATIONS

• SC70-5L (2.1 mm x 2.1 mm x 0.95 mm)

• TSOT23-5L (3.05 mm x 2.85 mm x 1.0 mm)

• TSC75-6L package (1.6 mm x 1.6 mm

• 1.0 % output voltage accuracy at 25 °C

• Low dropout voltage: 135 mV at 150 mA

• SiP21106 low noise: 60 µV

• 35 µA (typical) ground current at 1 mA load

• 1 µA maximum shutdown current at 85 °C

• Output auto discharge at shutdown mode

• Built-in short circuit (330 mA typical) and thermal

• SiP21108 adjustable output voltage

• SiP21107 POK Error Flag

• - 40 °C to + 125 °C junction temperature range for

• Uses low ESR ceramic capacitors

• Fixed voltage output 1.2 V to 5 V in 50 mV steps

• Compliant to RoHS Directive 2002/95/EC

• Cellular phones, wireless handsets

• PDAs

• MP3 players

• Digital cameras

• Pagers

• Wireless modem

•

SiP21106, SiP21107, SiP21108

x 0.55 mm), TSOT23-5L and SC70-5L

Package Options

bandwidth) with 10 nF over full load range

protection (160 °C typical)

operation

Noise-sensitive electronic systems

= 1 µF

GND

TSC75-6L Package

SiP21106

(rms)

OUT

Vishay Siliconix

(10 Hz to 100 kHz

www.vishay.com

OUT

Bypass

= 1 µF

RoHS

OUT

COMPLIANT

= 10 nF

Related parts for SIP21106DR-30-E3

SIP21106DR-30-E3 Summary of contents

Page 1

... Cellular phones, wireless handsets • PDAs • MP3 players • Digital cameras • Pagers • Wireless modem • Noise-sensitive electronic systems OUT µF OUT µ Bypass IN Vishay Siliconix RoHS COMPLIANT ( 100 kHz (rms Bypass GND NC SiP21106 OUT OUT µF OUT TSC75-6L Package www.vishay.com ...

Page 2

... SiP21106, SiP21107, SiP21108 Vishay Siliconix TYPICAL APPLICATION CIRCUIT OUT µ GND SiP21107 3 EN POK TSOT23-5L/SC70-5LPackage OUT µ GND SiP21108 TSOT23-5L/SC70-5L Package ABSOLUTE MAXIMUM RATINGS Parameter Input Voltage GND IN V (See Detailed Description) EN Output Current (I ) OUT Output Voltage (V ) OUT a Package Power Dissipation (P ...

Page 3

... DO OUT I = 150 mA OUT OUT 100 mA DO OUT I = 150 mA OUT V High = Regulator On (Rising) ENH V Low = Regulator Off (Falling) ENL I EN Vishay Siliconix µ Temp. Min. Typ. Max. Full 2.2 Room - 1.0 1.0 Full - 2.5 2.5 Room - 1.5 1.5 Full - 4 Room 1.188 1.2 1 ...

Page 4

... SiP21106, SiP21107, SiP21108 Vishay Siliconix SPECIFICATIONS Parameter Thermal Shutdown Junction Temperature Thermal Hysteresis Error Flag Section (SiP21107 Version only) POK(OFF) Leakage POK(ON) Voltage g POK Threshold POK Hysteresis POK Voltage Delay Time Notes: a. Room = 25 °C, Full = - °C. Derate 7.6 mW/°C for TSC75 and 5.5 mW/°C for SOT23 above T b ...

Page 5

... Adj (SiP21108): Adjust input pin. Connect feedback resistors to program the output voltage for trim value of 1.2005 V. - POK (SiP21107): Power OK (error flag) pin. Open-drain output, which requires connecting a pull-up resistor to V normal operation condition on regulator and goes low to indicate under-voltage fault condition. Vishay Siliconix ...

Page 6

... SiP21106, SiP21107, SiP21108 Vishay Siliconix ORDERING INFORMATION Part Number SiP21108DVP-T1-E3 SiP21106DVP-12-E3 SiP21106DVP-18-E3 SiP21106DVP-25-E3 SiP21106DVP-26-E3 SiP21106DVP-28-E3 SiP21106DVP-285-E3 SiP21106DVP-30-E3 SiP21106DVP-33-E3 SiP21106DVP-46-E3 SiP21106DVP-475-E3 SiP21107DVP-12-E3 SiP21107DVP-18-E3 SiP21107DVP-25-E3 SiP21107DVP-26-E3 SiP21107DVP-28-E3 SiP21107DVP-30-E3 SiP21107DVP-33-E3 SiP21107DVP-46-E3 SiP21107DVP-285-E3 SiP21108DT-T1-E3 SiP21106DT-12-E3 SiP21106DT-18-E3 SiP21106DT-25-E3 SiP21106DT-26-E3 SiP21106DT-28-E3 SiP21106DT-285-E3 SiP21106DT-30-E3 SiP21106DT-33-E3 SiP21106DT-45-E3 SiP21106DT-46-E3 SiP21106DT-475-E3 ...

Page 7

... ORDERING INFORMATION SiP21108DR-T1-E3 SiP21106DR-12-E3 SiP21106DR-18-E3 SiP21106DR-25-E3 SiP21106DR-26-E3 SiP21106DR-28-E3 SiP21106DR-285-E3 SiP21106DR-30-E3 SiP21106DR-33-E3 SiP21106DR-46-E3 SiP21106DR-475-E3 SiP21107DR-12-E3 SiP21107DR-18-E3 SiP21107DR-25-E3 SiP21107DR-26-E3 SiP21107DR-28-E3 SiP21107DR-285-E3 SiP21107DR-30-E3 SiP21107DR-33-E3 SiP21107DR-46-E3 Note: Other fixed output voltage options are available. Please contact your Vishay sales representative or distributor for details. Document Number: 74442 S09-1047-Rev ...

Page 8

... SiP21106, SiP21107, SiP21108 Vishay Siliconix TYPICAL CHARACTERISTICS 3.0 2.5 2 OUT 1 150 mA OUT 1.0 0.5 0 (V) IN Output Voltage vs. Input Voltage 180 160 °C A 140 120 °C A 100 (mA) OUT Dropout Voltage vs. Load Current 180 160 I = 150 mA OUT 140 120 I = 100 mA OUT 100 80 60 ...

Page 9

... BP Capacitance (µF) Output Noise vs. BP Capacitance Vishay Siliconix I = 150 mA OUT I OUT SiP21106: 2 (V) IN Ground Current vs. Input Voltage at 25 °C SiP21106: 2 OUT ...

Page 10

... SiP21106, SiP21107, SiP21108 Vishay Siliconix TYPICAL OPERATING WAVEFORMS 50 µs/DIV Load Transient Response 200 µs/DIV Line Transient Response 200 µs/DIV Line Transient Response www.vishay.com 10 I (100 mA/DIV) OUT V (50 mV/DIV) OUT SiP21106 4.6 V OUT µ µF OUT SiP21106: 4 5 4.6 V ...

Page 11

... OUT OUT SiP21107: 1 (500 mV/DIV 2.8 V OUT 1.8 V OUT µ µF OUT OUT POK (1 V/DIV) POK pin goes low to indicate output under-voltage Vishay Siliconix SiP21106 2.8 V OUT µ µF OUT (100 mA/DIV) OUT 50 ms/DIV Output Short Thermal Cycling SiP21106 ...

Page 12

... SiP21106, SiP21107, SiP21108 Vishay Siliconix TYPICAL OPERATING WAVEFORMS SiP21107 1.8 V OUT µ µF OUT OUT 20 µs/DIV POK pin is actively high to indicate an output normal operation condition on regular TYPICAL WAVEFORMS V (100 µV/DIV) OUT µV NOISE RMS 2 ms/DIV Output Noise FUNCTIONAL BLOCK DIAGRAM ...

Page 13

... After the power-up sequence the pre-charge circuit is switched to standby mode in order to save current therefore not recommended to use larger bypass capacitor values than 50 nF. When the circuit is used without a capacitor, stable operation is guaranteed. Vishay Siliconix Error-Amp - ...

Page 14

... J-C C-A Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see www.vishay.com/ppg?74442. ...

Page 15

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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