Electronic Components Datasheet Search |
|
TPS7150QDRG4 Datasheet(PDF) 11 Page - Texas Instruments |
|
TPS7150QDRG4 Datasheet(HTML) 11 Page - Texas Instruments |
11 / 40 page TPS7101Q, TPS7133Q, TPS7148Q, TPS7150Q TPS7101Y, TPS7133Y, TPS7148Y, TPS7150Y LOW-DROPOUT VOLTAGE REGULATORS SLVS092G – NOVEMBER 1994 – REVISED JANUARY 2003 11 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 electrical characteristics at IO = 10 mA, EN = 0 V, CO = 4.7 µF/CSR† = 1 Ω, TJ = 25°C, SENSE/FB shorted to OUT (unless otherwise noted) PARAMETER TEST CONDITIONS‡ TPS7101Y, TPS7133Y TPS7148Y, TPS7150Y UNIT MIN TYP MAX Ground current (active mode) EN ≤ 0.5 V, 0 mA ≤ IO ≤ 500 mA VI = VO + 1 V, 285 µA Output current limit VO = 0, VI = 10 V 1.2 A PG leakage current Normal operation, VPG = 10 V 0.02 µA Thermal shutdown junction temperature 165 °C EN hysteresis voltage 50 mV Minimum VI for active pass element 2.05 V Minimum VI for valid PG IPG = 300 µA 1.06 V PARAMETER TEST CONDITIONS‡ TPS7101Y UNIT PARAMETER TEST CONDITIONS‡ MIN TYP MAX UNIT Reference voltage (measured at FB with OUT connected to FB) VI = 3.5 V, IO = 10 mA 1.178 V VI = 2.4 V, 50 µA ≤ IO ≤ 150 mA 0.7 VI = 2.4 V, 150 mA ≤ IO ≤ 500 mA 0.83 Pass-element series resistance (see Note 2) VI = 2.9 V, 50 µA ≤ IO ≤ 500 mA 0.52 Ω VI = 3.9 V, 50 µA ≤ IO ≤ 500 mA 0.32 VI = 5.9 V, 50 µA ≤ IO ≤ 500 mA 0.23 Input regulation VI = 2.5 V to 10 V, See Note 1 50 µA ≤ IO ≤ 500 mA, 18 mV Output regulation 2.5 V ≤ VI ≤ 10 V, See Note 1 IO = 5 mA to 500 mA, 14 mV Output regulation 2.5 V ≤ VI ≤ 10 V, See Note 1 IO = 50 µA to 500 mA, 22 mV Ripple rejection VI = 3.5 V, IO = 50 µA f = 120 Hz, 59 dB Output noise-spectral density VI = 3.5 V, f = 120 Hz 2 µV/√Hz VI = 3.5 V, CO = 4.7 µF 95 Output noise voltage VI = 3.5 V, 10 Hz ≤ f ≤ 100 kHz, † CO = 10 µF 89 µVrms CSR† = 1 Ω CO = 100 µF 74 PG hysteresis voltage§ VI = 3.5 V, Measured at VFB 12 mV PG output low voltage§ VI = 2.13 V, IPG = 400 µA 0.1 V FB input current VI = 3.5 V VI = 3.5 V 0.1 nA † CSR refers to the total series resistance, including the ESR of the capacitor, any series resistance added externally, and PWB trace resistance to CO. ‡ Pulse-testing techniques are used to maintain virtual junction temperature as close as possible to ambient temperature; thermal effects must be taken into account separately. § Output voltage programmed to 2.5 V with closed-loop configuration (see application information). NOTES: 1. When VI < 2.9 V and IO > 150 mA simultaneously, pass element rDS(on) increases (see Figure 27) to a point such that the resulting dropout voltage prevents the regulator from maintaining the specified tolerance range. 2. To calculate dropout voltage, use equation: VDO = IO ⋅ rDS(on) rDS(on) is a function of both output current and input voltage. The parametric table lists rDS(on) for VI = 2.4 V, 2.9 V, 3.9 V, and 5.9 V, which corresponds to dropout conditions for programmed output voltages of 2.5 V, 3 V, 4 V, and 6 V, respectively. For other programmed values, refer to Figure 26. |
Similar Part No. - TPS7150QDRG4 |
|
Similar Description - TPS7150QDRG4 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |