Electronic Components Datasheet Search |
|
TPS79625KTTTG3 Datasheet(PDF) 1 Page - Texas Instruments |
|
TPS79625KTTTG3 Datasheet(HTML) 1 Page - Texas Instruments |
1 / 30 page 1 2 3 4 5 6 GND NR/FB OUT GND IN EN 1 KTT (DDPAK) PACKAGE (TOP VIEW) 2 3 4 5 EN IN GND OUT NR/FB 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Frequency (Hz) 100 10k 100k 1k IOUT = 1 mA TPS79630 OUTPUT SPECTRAL NOISE DENSITY vs FREQUENCY IOUT = 1.5 A VIN = 5.5 V COUT = 2.2 F m CNR = 0.1 mF 0 10 20 30 40 50 60 70 80 Frequency (Hz) 1 10k 10M 1k IOUT = 1 mA TPS79630 RIPPLE REJECTION vs FREQUENCY IOUT = 1 A VIN = 4 V COUT = 10 F m CNR = 0.01 mF 10 100 100k 1M EN NC GND NR/FB 8 7 6 5 IN IN OUT OUT 1 2 3 4 DRB PACKAGE 3mm x 3mm SON (TOP VIEW) DCQ PACKAGE SOT223-6 (TOP VIEW) TPS796 www.ti.com SLVS351O – SEPTEMBER 2002 – REVISED NOVEMBER 2013 Ultralow-Noise, High PSRR, Fast, RF, 1A Low-Dropout Linear Regulators 1 FEATURES DESCRIPTION The TPS796xx family of low-dropout (LDO) low- 234 • 1A Low-Dropout Regulator With Enable power linear voltage regulators features high power • Available in Fixed and Adjustable (1.2V to supply rejection ratio (PSRR), ultralow-noise, fast 5.5V) Versions start-up, and excellent line and load transient • High PSRR (53dB at 10kHz) responses in small outline, 3 × 3 SON, SOT223-6, and DDPAK-5 packages. Each device in the family is • Ultralow-Noise (40 μVRMS, TPS79630) stable with a small 1 μF ceramic capacitor on the • Fast Start-Up Time (50 μs) output. The family uses an advanced, proprietary • Stable With a 1 μF Ceramic Capacitor BiCMOS fabrication process to yield extremely low dropout voltages (for example, 250mV at 1A). Each • Excellent Load/Line Transient Response device achieves fast start-up times (approximately • Very Low Dropout Voltage (250mV at Full 50 μs with a 0.001 μF bypass capacitor) while Load, TPS79630) consuming very low quiescent current (265 μA • 3 × 3 SON PowerPAD™, SOT223-6, and typical). Moreover, when the device is placed in DDPAK-5 Packages standby mode, the supply current is reduced to less than 1 μA. The TPS79630 exhibits approximately 40 μVRMS of output voltage noise at 3.0V output, with APPLICATIONS a 0.1 μF bypass capacitor. Applications with analog • RF: VCOs, Receivers, ADCs components that are noise sensitive, such as portable • Audio RF electronics, benefit from the high PSRR, low noise features, and the fast response time. • Bluetooth™, Wireless LAN • Cellular and Cordless Telephones • Handheld Organizers, PDAs 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 2 PowerPAD is a trademark of Texas Instruments Inc. 3 Bluetooth is a trademark of Bluetooth SIG, Inc. 4 All other trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Copyright © 2002–2013, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
Similar Part No. - TPS79625KTTTG3 |
|
Similar Description - TPS79625KTTTG3 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |