(China (Mainland))
Product Summary
The TPS73701DC linear low-dropout (LDO) voltage regulator uses an NMOS pass element in a voltage-follower configuration. This topology is relatively insensitive to output capacitor value and ESR, allowing a wide variety of load configurations. Load transient response of TPS73701DC is excellent, even with a small 1.0μF ceramic output capacitor. The NMOS topology also allows very low dropout for the die size used. The applications of the TPS73701DC include Point of Load Regulation for DSPs, FPGAs, ASICs, and Microprocessors, Post-Regulation for Switching Supplies, Portable/Battery-Powered Equipment.
Parametrics
TPS73701DC absolute maximum ratings: (1)VIN range: –0.3 to +6.0 V; (2)VEN range: –0.3 to +6.0 V; (3)VOUT range: –0.3 to +5.5 V; (4)Peak output current: Internally limited; (5)Output short-circuit duration: Indefinite; (6)Junction temperature range, TJ: –55 to +150 ℃; (7)Storage temperature range: –65 to +150 ℃; (8)ESD rating, HBM: 2 kV; (9)ESD rating, CDM: 500 V.
Features
TPS73701DC features: (1)Stable with 1.0μF or Larger Ceramic Output Capacitor; (2)Input Voltage Range: 2.2V to 5.5V; (3)Ultra-Low Dropout Voltage: 130mV typ at 1A; (4)Excellent Load Transient Response-Even With Only 1.0μF Output Capacitor; (5)NMOS Topology Delivers Low Reverse Leakage Current; (6)0.5% Initial Accuracy; (7)3% Overall Accuracy Over Line, Load, and Temperature; (8)Less Than 20nA typical IQ in Shutdown Mode; (9)Thermal Shutdown and Current Limit for Fault Protection.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
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 TPS73701DCQ |
Texas Instruments |
Low Dropout (LDO) Regulators 1.0A LDO Regulator |
Data Sheet |
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TPS73701DCQG4 |
Texas Instruments |
Low Dropout (LDO) Regulators 1.0A LDO Regulator |
Data Sheet |
Negotiable |
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TPS73701DCQR |
Texas Instruments |
Low Dropout (LDO) Regulators 1.0A LDO Regulator |
Data Sheet |
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TPS73701DCQRG4 |
Texas Instruments |
Low Dropout (LDO) Regulators 1.0A LDO Regulator |
Data Sheet |
Negotiable |
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