STLQ50C-R STMicroelectronics, STLQ50C-R Datasheet
STLQ50C-R
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STLQ50C-R Summary of contents
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... Housed in the very small SOT323-5L or SOT23- 5L, it fulfils the space saving requirements in battery powered equipments. Order codes Packages SOT323-5L (T&R) SOT23-5L (T&R) STLQ50C18R STLQ50M18R STLQ50C25R STLQ50M25R STLQ50C33R STLQ50M33R STLQ50C50R STLQ50M50R STLQ50C-R STLQ50M-R Rev. 4 STLQ50XX SOT23-5L SOT323-5L (available on request) and 350 mV O Output voltage (1) Fixed V = 1.8V O Fixed ...
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Contents 1 Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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Diagram Figure 1. Block diagram Vin V bandgap 1.22V Short circuit & thermal protection GND Vout ADJ 3/18 ...
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Pin configuration Figure 2. Pin connections (top view) ADJ ADJ GND GND N/C N/C Table 2. Pin description Pin n° Symbol ADJ STLQ50: output voltage adjust 1 N/C STLQ50xx: not connected 2 GND Ground 3 N/C Not connected 4 ...
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Maximum ratings Table 3. Absolute maximum ratings Symbol V DC Input voltage voltage FB ESD Human body model (all pins) T Junction temperature J T Storage temperature range STG Note: Absolute maximum ratings are those values ...
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Electrical characteristics Table 5. Electrical characteristics ( O(NOM) are ° Symbol Parameter V Input voltage range I Quiescent current (Measured ground pin, fixed ...
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Typical application Figure 3. Fixed versions: STLQ5018- STLQ5025- STLQ5033- STLQ5050 Figure 4. Adjustable version STLQ50ADJ 7/18 ...
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Typical characteristics Figure 1.84 1.84 1.84 1.82 1.82 1.82 1.8 1.8 1.8 1.78 1.78 1.78 1.76 1.76 1.76 1.74 1.74 1. =2.8V, I =2.8V, I =2.8V, I =20mA =20mA =20mA ...
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Figure 11. S.V.R. vs Freq =1.8V, I =1.8V 100 100 1000 1000 Frequency [Hz] Frequency [Hz] Figure 13. Line ...
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Application information The STLQ50 is a BiCMOS linear regulator specifically designed for operating in environment with very low power consumption constraints. The very low quiescent current of 3 µA is obtained with use of CMOS technology that makes the ...
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Protection The P-MOS pass element has an internal diode with anode connected case V > case proper limiting network is recommended. The current limitation is automatically provided by the characteristics ...
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Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK packages. These packages have a lead-free second level interconnect. The category of second Level Interconnect is marked on the package and on the inner ...
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SOT323-5L mechanical data mm. Dim. Min. Typ. A 0.80 A1 0.00 A2 0.80 b 0.15 C 0.10 D 1.80 E 1.80 E1 1.15 e 0.65 e1 1.3 L 0.10 mils. Max. Min. Typ. 1.10 31.5 0.10 0.0 1.00 31.5 0.30 ...
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Dim. Min. A 0.90 A1 0.00 A2 0.90 b 0.35 C 0.09 D 2. 2.60 L 0.10 14/18 SOT23-5L mechanical data mm. Typ. Max. 1.45 0.10 1.30 0.50 0.20 3.00 1.75 0.95 3.00 0.60 mils. Min. ...
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Tape & reel SOT323-xL mechanical data mm. Dim. Min. Typ. A 175 180 C 12 20 2.25 Bo 2.7 Ko 1.2 Po 3.9 P 3.8 Max. Min. 185 6.889 13.2 0.504 0.795 60.5 ...
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Tape & reel SOT23-xL mechanical data Dim. Min 12 3.13 Bo 3.07 Ko 1.27 Po 3.9 P 3.9 16/18 mm. Typ. Max. Min. 180 13.0 13.2 0.504 0.795 2.362 14.4 3.23 3.33 ...
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Revision history Table 6. Document revision history Date Revision 07-Feb-2007 1 13-Feb-2007 2 06-Jul-2007 3 14-Nov-2007 4 Changes Initial release. Typo in cover page 350mA ==> 350mV. Added part number. Added Table 1. 17/18 ...
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... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...