Datasheet Details
| Part number | TPS70345-EP |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.72 MB |
| Description | Dual-Output Low-Dropout Voltage Regulators |
| Datasheet | TPS70345-EP-etcTI.pdf |
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Overview: TPS70345-EP DUALĆOUTPUT LOWĆDROPOUT VOLTAGE REGULATORS WITH POWER UP SEQUENCING FOR SPLIT VOLTAGE DSP SYSTEMS SGLS323A − JANUARY 2006 − REVISED MARCH 2006 D Controlled Baseline − One Assembly/Test Site, One Fabrication Site D Extended Temperature Performance of −55°C to 125°C D Enhanced Diminishing Manufacturing Sources (DMS) Support D Enhanced Product-Change Notification D Qualification Pedigree† D Dual Output Voltages for Split-Supply Applications D Selectable Power Up Sequencing for DSP Applications (See TPS704xx for Independent Enabling of Each Output) D Output Current Range of 1 A on Regulator 1 and 2 A on Regulator 2 D Fast Transient Response D Output Voltages of 3.3−V/1.2−V D Open Drain Power-On Reset With 120-ms Delay D Open Drain Power Good for Regulator 1 D Ultralow 185 µA (typ) Quiescent Current D 2 µA Input Current During Standby D Low Noise: 78 µVRMS Without Bypass Capacitor D Quick Output Capacitor Discharge Feature D Two Manual Reset Inputs D 2% Accuracy Over Load and Temperature D Undervoltage Lockout (UVLO) Feature D 24-Pin PowerPAD TSSOP Package D Thermal Shutdown Protection † Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.
| Part number | TPS70345-EP |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.72 MB |
| Description | Dual-Output Low-Dropout Voltage Regulators |
| Datasheet | TPS70345-EP-etcTI.pdf |
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GND/HEATSINK 1 The TPS70345 is designed to provide a complete power management solution for Texas Instruments DSP, processor power, ASIC, FPGA, and digital applications where dual output voltage regulators are required.
Easy programmability of the sequencing function makes this family ideal VIN1 VIN1 NC MR2 MR1 EN SEQ 2 3 4 5 6 7 8 for any Texas Instruments
| Part Number | Description |
|---|---|
| TPS70345 | DUAL-OUTPUT LOW DROPOUT VOLTAGE REGULATORS |
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| TPS70302 | DUAL-OUTPUT LOW DROPOUT VOLTAGE REGULATORS |
| TPS70351 | DUAL-OUTPUT LOW DROPOUT VOLTAGE REGULATORS |
| TPS70358 | DUAL-OUTPUT LOW DROPOUT VOLTAGE REGULATORS |
| TPS70358M | DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS |
| TPS70102 | Dual-Output Low Dropout Voltage Regulators |
| TPS70145 | Dual-Output Low Dropout Voltage Regulators |
| TPS70148 | Dual-Output Low Dropout Voltage Regulators |
| TPS70151 | Dual-Output Low Dropout Voltage Regulators |