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IRPS5401 PMIC Datasheet

Производитель: Infineon

109
характеристик
1
источников

О модели

IRPS5401 PMIC Datasheet - модель производителя Infineon.

109 характеристик приведены словами производителя, без пересчёта.

Сведения на странице взяты из 1 источника, у каждого значения указан свой.

Характеристики

Грузоподъёмность
нет данных
Вылет
нет данных
Повторяемость позиционирования
нет данных
Масса
нет данных
Степень защиты
нет данных

Характеристики из источника

Строки приведены так, как их печатает производитель: без перевода, пересчёта и сравнения.

ISEN_A+ NC required for 2:1 scaling
5.5 V (Max ISEN_A- NC)

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Sets the margin high voltage when
0000 h

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VOUT_OV_FAULT_LIMIT
40 h

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BOOT to SW [A_B_C_D]
-0.3 V (to VCC +0.3V (Note2))

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SLEEP#
4 A (Max)

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Read/Write Sets the switching frequency in kHz. Exp =
0320 h

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VDDIO
4 A (Max)

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TON_DELAY
60 h (start condition is received until the output)

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VOUT_SCALE_LOOP
29 h

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Sets the value of the output voltage,
0000 h

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VIN_OV_FAULT_RESPONSE
56 h

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TON_MAX_FAULT_LIMIT
62 h

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Internal Current Sense
5 V

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Vsupply=VIN_x
2 ms

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OT_FAULT_RESPONSE
50 h

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VIN_UV_WARN_LIMIT
58 h (causes an input voltage low warning. Exp = LDO:C800)

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VOUT_OV_WARN_LIMIT
42 h (causes an output overvoltage warning.)

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VIN_OFF
36 h

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Combined SWC+SWD Output Load
0A to 8 A

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Accuracy1
5 % (accurate external source)

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To IR3555 REFIN
1.8 V (ISEN_A-)

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SWC and SWD Output Load
0A to 4 A

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Read/Write Sets fault limit relative to VOUT…
8000 h

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VIN [A to D]
1.2V to 14 V ((with external VCC))

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CLEAR FAULTS Send Byte
03 h (Clear contents of Fault registers N/A)

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BOOT [A_B_C_D]
-0.3V to 22 V

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STORE_USER_ALL Send Byte
15 h (Stores the user OTP section N/A)

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TOFF_DELAY
64 h (stop condition is received until the unit)

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OPERATION
01 h

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STATUS_WORD
79 h (Bit <6> Output over-current fault)

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SW [A_B_C_D] <10ns transient
-4V to 18 V

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RESTORE_DEFAULT_ALL Send Byte
12 h (Reloads the OTP N/A)

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PWM Block
5 V

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Sets the voltage to which the device should
0000 h

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SW [A_B_C_D]
-0.3V to 16 V

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Applies a fixed offset to the output voltage
0000 h

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VSUPPLY (for Internal VCC)
6V to 14 V

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Output Low Voltage
4 mA (- - 0.3 V)

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UV Fault limit
75 % (target voltage 75% (Vin_LDO/2))

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Maximum Junction Operating Temperature Range
-40 °C (To 125°C (Note 3))

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Sets an upper limit on the output voltage
0800 h

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FB_A
5.5 V (Route sense lines differentially)

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RESTORE_USER_ALL Send Byte
16 h (Reloads the user OTP section N/A)

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VDDIO
3.3 V

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BOOT [A_B_C_D] <10ns transient
-0.3V to 24 V

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Error threshold to go from discontinuous conduction mode to
1 h

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VOUT_OV_FAULT_RESPON Read/Write
41 h (in response to an output over voltage fault.)

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Sets the format for VOUT related
18 h

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Read/Write Provides protection from accidental
00 h

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Maximum Storage Temperature Range
-55 °C (To 150°C)

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Maximum Lead Temperature (Soldering 10s)
300 °C

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pin)
0 mA (<Iout<50mA)

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VCC, VDRIVE
-0.3V to 6 V

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Route sense lines differentially
5.5 V (Max RTN_A)

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PHASE_D
2 A

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VOUT_MARGIN_LOW
26 h

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OT_WARN_LIMIT
51 h (indicate an over temperature warning)

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VIN_OV_FAULT_LIMIT
55 h (causes an input overvoltage fault. Exp = -4 LDO:CAC0)

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Read/Write Enables or disables the output and controls
00 h

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ON_OFF_CONFIG
02 h (and OPERATION command needed to turn)

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OV Fault limit
125 % (target voltage 125% (Vin_LDO/2))

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Instructs the device on what action to take
00 h

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OV Warn limit
112.5 % (target voltage 112.5% (Vin_LDO/2))

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VOUT_TRIM
22 h (command value. Format according to)

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Sets the output voltage at which the
0000 h

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TON_RISE
61 h

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PAGE
00 h (Allows access to each output via paging.)

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WRITE_PROTECT
10 h

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(From OTP setting)
0°C to 85 °C (-6.25 +6.25 %)

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VOUT_TRANSITION_RATE
27 h

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Output High Voltage
0.45 V (- - V)

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Sets the value of the output voltage,
8000 h

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VDDIO
-0.3 to 5.5 V

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PAGE_PLUS_READ Block Read
06 h (N/A)

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VOUT_UV_WARN_LIMIT
43 h (causes an output voltage low warning.)

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External VCC and VDRIVE Voltage Range
4.5V to 5.5 V

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Read/Write Sets fault limit relative to VOUT…
0000 h

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TOFF_FALL
65 h (output to ramp to 0V. Exp = -2. No LDO)

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IOUT_OC_FAULT_LIMIT
46 h

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PHASE_A
2 A (Max)

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Frequency Accuracy
-40°C to 125 °C (-6.25 +6.25 %)

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IOUT_CAL_OFFSET
39 h (current sensing circuitry. Exp = -10 for LDO, LDO:B000)

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VOUT_MODE
20 h (commands. Linear mode, -8, -9, and -12)

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diode_emu_pw Sets the duration of the on-time pulse
4 h

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VOUT_COMMAND
21 h (set the output. Format according to)

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UV Warn limit
87.5 % (target voltage 87.5% (Vin_LDO/2))

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STATUS_BYTE
78 h

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Recommended Operating Ambient Temperature Range
-40°C to 85 °C

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VOUT_MAX
24 h (the unit can command. Format according)

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VOUT_MARGIN_HIGH
25 h

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Configures the combination of Enable pin
17 h

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IOUT_OC_WARN_LIMIT
4 Ah (by writing this command in Linear format. h)

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FREQUENCY_SWITCH
33 h

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Sets the margin low voltage when
0000 h

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VOUT_UV_FAULT_LIMIT
44 h

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SWA and SWB Output Load
0A to 2 A

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(From OTP setting)
-40°C to 125 °C (-3 +3 %)

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Input / Output Pins
-0.3 V (to VCC +0.3V (Note1))

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Junction to PCB Thermal Resistance ƟJ-PCB
3 °C (/W)

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Junction to Ambient Thermal Resistance ƟJA
13.5 °C (/W)

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VIN_ON
35 h (the unit should begin power conversion. LDO;D808)

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CAPABILITY Read Byte
19 h (Checking is supported and Maximum bus)

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GND
5.5 V (, with restrictions on overall power dissipation)

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Vin [A_B_C_D], VSUPPLY
-0.3V to 16 V

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Sets the temperature in °C that would
0080 h

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GND
1.8 V (Circuit)

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GND to AGND
-0.3V to +0.3 V

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Источники

  1. IRPS5401 PMIC Datasheet

    технический лист; от производителя; издатель: Infineon; редакция: 2026-10-02

    Где в источнике: ISEN_A+ NC required for 2:1 scaling; Sets the margin high voltage when; VOUT_OV_FAULT_LIMIT; BOOT to SW [A_B_C_D]; SLEEP#; Read/Write Sets the switching frequency in kHz. Exp =; VDDIO; TON_DELAY; VOUT_SCALE_LOOP; Sets the value of the output voltage,; VIN_OV_FAULT_RESPONSE; TON_MAX_FAULT_LIMIT; Internal Current Sense; Vsupply=VIN_x; OT_FAULT_RESPONSE; VIN_UV_WARN_LIMIT; VOUT_OV_WARN_LIMIT; VIN_OFF; Combined SWC+SWD Output Load; Accuracy1; To IR3555 REFIN; SWC and SWD Output Load; Read/Write Sets fault limit relative to VOUT…; VIN [A to D]; CLEAR FAULTS Send Byte; BOOT [A_B_C_D]; STORE_USER_ALL Send Byte; TOFF_DELAY; OPERATION; STATUS_WORD; SW [A_B_C_D] <10ns transient; RESTORE_DEFAULT_ALL Send Byte; PWM Block; Sets the voltage to which the device should; SW [A_B_C_D]; Applies a fixed offset to the output voltage; VSUPPLY (for Internal VCC); Output Low Voltage; UV Fault limit; Maximum Junction Operating Temperature Range; Sets an upper limit on the output voltage; FB_A; RESTORE_USER_ALL Send Byte; BOOT [A_B_C_D] <10ns transient; Error threshold to go from discontinuous conduction mode to; VOUT_OV_FAULT_RESPON Read/Write; Sets the format for VOUT related; Read/Write Provides protection from accidental; Maximum Storage Temperature Range; Maximum Lead Temperature (Soldering 10s); pin); VCC, VDRIVE; Route sense lines differentially; PHASE_D; VOUT_MARGIN_LOW; OT_WARN_LIMIT; VIN_OV_FAULT_LIMIT; Read/Write Enables or disables the output and controls; ON_OFF_CONFIG; OV Fault limit; Instructs the device on what action to take; OV Warn limit; VDRV; VOUT_TRIM; Sets the output voltage at which the; TON_RISE; PAGE; WRITE_PROTECT; (From OTP setting); VOUT_TRANSITION_RATE; Output High Voltage; PAGE_PLUS_READ Block Read; VOUT_UV_WARN_LIMIT; External VCC and VDRIVE Voltage Range; TOFF_FALL; ΔV; IOUT_OC_FAULT_LIMIT; PHASE_A; Frequency Accuracy; IOUT_CAL_OFFSET; VOUT_MODE; diode_emu_pw Sets the duration of the on-time pulse; VOUT_COMMAND; UV Warn limit; STATUS_BYTE; Recommended Operating Ambient Temperature Range*; VOUT_MAX; VOUT_MARGIN_HIGH; Configures the combination of Enable pin; IOUT_OC_WARN_LIMIT; FREQUENCY_SWITCH; Sets the margin low voltage when; VOUT_UV_FAULT_LIMIT; SWA and SWB Output Load; Input / Output Pins; Junction to PCB Thermal Resistance ƟJ-PCB; Junction to Ambient Thermal Resistance ƟJA; VIN_ON; CAPABILITY Read Byte; GND; Vin [A_B_C_D], VSUPPLY; Sets the temperature in °C that would; GND to AGND

Производитель и семейство

Производитель
Infineon

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