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Tsum1pfr-lf Datasheet ((link)) May 2026

Requires 3.3V and 1.8V inputs, often stabilized by ICs like AP1084 or AZ1117. Handling & Implementation

: Features a built-in scaler, de-interlacer, and 2D comb filter. WIN SOURCE Display Support : Supports resolutions like (WXGA+) and www.jotrin.ru Package Type : Typically housed in a (Low-profile Quad Flat Package, 64 pins). Power Management Tsum1pfr-lf Datasheet

| Parameter | Conditions | Min | Typ | Max | Unit | |-----------|------------|-----|-----|-----|------| | Input Voltage Range | - | 2.7 | - | 5.5 | V | | Output Voltage Accuracy | IOUT = 1mA to 1A | -2 | - | +2 | % | | Dropout Voltage | IOUT = 1A, VOUT = 3.3V | - | 200 | 350 | mV | | Quiescent Current | IOUT = 0mA, EN = HIGH | - | 50 | 80 | µA | | Shutdown Current | EN = GND | - | 0.1 | 1 | µA | | Line Regulation | VIN = VOUT+1 to 5.5V | - | 0.05 | 0.2 | %/V | | Load Regulation | IOUT = 1mA to 1A | - | 0.1 | 0.5 | % | | PSRR | f = 1kHz, IOUT = 500mA | - | 70 | - | dB | | Thermal Shutdown Temp | - | 150 | 160 | 175 | °C | | Thermal Shutdown Hysteresis | - | - | 15 | - | °C | Requires 3

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Requires 3.3V and 1.8V inputs, often stabilized by ICs like AP1084 or AZ1117. Handling & Implementation

: Features a built-in scaler, de-interlacer, and 2D comb filter. WIN SOURCE Display Support : Supports resolutions like (WXGA+) and www.jotrin.ru Package Type : Typically housed in a (Low-profile Quad Flat Package, 64 pins). Power Management

| Parameter | Conditions | Min | Typ | Max | Unit | |-----------|------------|-----|-----|-----|------| | Input Voltage Range | - | 2.7 | - | 5.5 | V | | Output Voltage Accuracy | IOUT = 1mA to 1A | -2 | - | +2 | % | | Dropout Voltage | IOUT = 1A, VOUT = 3.3V | - | 200 | 350 | mV | | Quiescent Current | IOUT = 0mA, EN = HIGH | - | 50 | 80 | µA | | Shutdown Current | EN = GND | - | 0.1 | 1 | µA | | Line Regulation | VIN = VOUT+1 to 5.5V | - | 0.05 | 0.2 | %/V | | Load Regulation | IOUT = 1mA to 1A | - | 0.1 | 0.5 | % | | PSRR | f = 1kHz, IOUT = 500mA | - | 70 | - | dB | | Thermal Shutdown Temp | - | 150 | 160 | 175 | °C | | Thermal Shutdown Hysteresis | - | - | 15 | - | °C |