Power Management Solutions for Automotive
Automotive Grade Product Line Up (AEC-Q100)
Buck Micro DC/DC Converters
Our Micro DC/DC Converters have an integrated coil structure resulting in over 50% saving of PCB area and minimised radiated noise (EMI).
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Parameters |
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|---|---|---|---|---|---|---|---|
| AEC-Q100 |
Grade 2, TA(max): 105°C |
Grade 2, TA(max): 105°C |
Grade 2, TA(max): 105°C | ||||
| Output Current | 1.5A | 500mA | 600mA | ||||
| ON Resistance | N-Ch | 0.10Ω | 0.6Ω | 0.6Ω | |||
| P-Ch | 0.14Ω | 0.95Ω | 1.2Ω | ||||
| Input voltage | 2.5V ~ 5.5V | 3.0V ~ 18V | 3.0V ~ 36V | ||||
| Output Voltage | 0.8V ~ 3.3V | 1.0V ~ 5.0V | 1.0V ~ 5.0V | ||||
| Switching Frequency | 3.0MHz | 2.2MHz | 2.2MHz | ||||
| Quiescent Current | 400μA | 25μA | 145μA | 13.5μA | 290μA | 13.5μA | |
| Control Method | Hi-SAT COT | PWM Control - PWM/PFM Auto | Voltage and Current Loop | ||||
| Product Select | Fixed PWM | XDL601 | XDL603 | XDL605 | |||
| PWM/PFM Auto | XDL602 | XDL604 | XDL606 | ||||
| Max Duty Cycle | 100% | 100% | 100% | ||||
| VIN Surge Protection | - | - | 46V (≤400ms) | ||||
| Protection Circuits | Current Limit Circuit |
YES | YES | YES | |||
| Short Circuit Protection |
YES | NO | YES | ||||
| UVLO | YES | YES | YES | ||||
| Thermal Shutdown | YES | YES | YES | ||||
| Additional Features | Soft Start | YES | YES | YES | |||
| Optional CL Discharge |
YES | NO | NO | ||||
| Power good | NO | YES | YES | ||||
|
Op. Amb. Temp. |
-40oC ~ +105oC | -40oC ~ +105oC | -40oC ~ +105oC | ||||
| Package | DFN3625-11B (Wettable Flank) | DFN3625-11B (Wettable Flank) | DFN3625-11B (Wettable Flank) | ||||
Buck DC/DC Converters
| Parameters | XD9260/61  |
XD9263/64 |
XD9267/68 |
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|---|---|---|---|---|---|---|---|
| AEC-Q100 | Grade 2, TA(max): 105°C | Grade 2, TA(max): 105°C | Grade 2, TA(max): 105°C | ||||
| Output Current | 1.5A | 500mA | 600mA | ||||
| Control Method | Hi-SAT COT | Voltage and Current Loop | Voltage and Current Loop | ||||
| On Resistance | N-Ch | 0.13Ω (typ) | 0.69Ω (typ) | 0.44Ω (typ) | |||
| P-Ch | 0.17Ω (typ) | 0.95Ω (typ) | 1.12Ω (typ) | ||||
| Input Voltage | 2.5V ~ 5.5V | 3.0V ~ 18V | 3.0V ~ 36V | ||||
| Output Voltage | 0.8V ~ 3.6V | 1.0V ~ 15V | 1.0V ~ 25V | ||||
| Switching Frequency | 1.2MHz, 3MHz | 2.2MHz | 2.2MHz | ||||
| VIN Surge Protection | - | - | 46V (≤400ms) | ||||
| Quiescent Current | 15µA | 13.5µA | 13.5µA | ||||
| Max Duty Cycle | 100% | ||||||
|
Protecton Circuits |
Thermal Shutdown | YES | |||||
| Current Limit | YES | ||||||
| Short Circuit | YES | NO | YES | ||||
|
Product Select |
Fixed PWM | XD9260 | XD9263 | XD9267 | |||
| PWM/PFM Auto | XD9261 | XD9264 | XD9268 | ||||
| Soft Start | YES | ||||||
| UVLO | YES | ||||||
| CL Discharge | YES | NO | |||||
| Power Good | NO | USP-6C Only | Optional | ||||
| Op. Amb. Temp. | -40℃ ~ +105℃ | ||||||
| Package | USP-6C | USP-6C or SOT25 | USP-6C or SOT89-5 | ||||
Voltage Regulators
| Parameters | XD6216 |
XD6506 |
XD6702 |
||
|---|---|---|---|---|---|
| AEC-Q100 | Grade 2, TA(max): 105°C | ||||
| Output Current | 150mA | 300mA | |||
| Dropout Voltage | 300mV @ IOUT=20mA | 360mV @ IOUT=100mA | 350mV @ IOUT=100mA | ||
| Operating Voltage Range | 2.0V ~ 28V | 1.5V ~ 6.0V | 4.5V ~ 36V | ||
| VIN Surge Protection | - | - | 46V (≤400ms) | ||
| Output Voltages | 2.0V ~ 12V (fixed output) | 1.2V ~ 5.0V | 1.8V ~ 18V | ||
| Output Accuracy | ±2% (±1% also available) | ±2% | ±2% | ||
| Low Power Consumption | 5µA | 0.8µA | 40µA | ||
| Stand-by Current | 0.1µA | ||||
| Ripple Rejection | 30dB | 65dB | |||
| Protection Functions |
Current Limit Thermal Shutdown |
Current Limit Circuit |
Current Limit Thermal Shutdown |
||
| Op. Ambient Temperature | -40℃ ~ +105℃ | ||||
| AEC-Q100 | Grade 2 | ||||
| Packages | SOT-89-5, SOT-25 | SOT-25 | SOT-89-5 | ||
| Low ESR Ceramic capacitor compatible | |||||
Supervisors
| Parameters | XD6130/31 |
XD6132 |
XD6133 |
|
|---|---|---|---|---|
| AEC-Q100 | Grade 1, TA(max): 125°C | Grade 1, TA(max): 125°C | Grade 1, TA(max): 125°C | |
| Operating Voltage Range | 1.5V ~ 6.0V | 1.6V ~ 6.0V | 1.5V ~ 6.0V | |
| Detect Voltage Range | 1.6V ~ 5.0V | 0.8V ~ 2.0V | 1.0V ~ 5.0V | |
|
Detect Voltage Accuracy |
±1.0% | ±2.7% (2.0V ≥ VDF ≥ 1.5V), ±36mV (<1.5V) |
±2.7% (3.0V ≥ VDF ≥ 1.5V), 3.0% (5.0V ≥ VDF ≥ 3.1V), ±36mV (<1.5V) | |
| Temp Characteristics | ±50ppm/℃(Typ.) | |||
| Output Configuration | N-Channel Open Drain | CMOS or N-Channel Open Drain | ||
| Output Logic | L level at detection | H level or L level at detection | ||
| Power Consumption | 8.1µA | 1.28µA (at Detection), 1.65µA (at Release) | ||
| Hysteresis width | VDFx5% (Typ) | VDFx0.1% (Typ) | VDFx5% (Typ) | |
| Adjustable Hysteresis | NO | YES | NO | |
| Watchdog Output | YES | NO | ||
| ADJ WDT Time out | YES | NO | ||
| ADJ RESET Delay | NO | YES, with Delay Capacitance Pin | ||
| Op. Amb. Temp. | -40oC ~ +125oC | |||
| Packages | SOT26 | USP-6C, SOT26 | ||
|
Additional Features |
RESET Release delay factory set | RESET Release delay / detection delay can be set 4 time ration patterns | ||
| - | Sense Pin with Surge Voltage Protection | Sense Pin | ||
| Manual Reset | Watchdog Enable | Manual Reset | ||
