The switching frequency is adjustable from 100 kHz to 700 kHz and can be synchronized to an external clock source. The TLE8386-2EL features an enable function reducing the shut-down current consumption to < 2 μA. The current mode regulation scheme of this device provides a stable regulation loop maintained by small external compensation components. The integrated softstart feature with external components for adjustment limits the current peak as well as voltage overshoot at startup. This IC is suited for use in the harsh automotive environments and provides protection functions such as output overvoltage protection and over temperature shutdown
Summary of Features
Wide Input Voltage Range from 4.75 V to 45 V
Constant Current or Constant Voltage Regulation
Very Low Shutdown Current: Iq< 2μA
Switching frequency range: 100 kHz to 700 kHz
Synchronization with external clock source
Available in a small thermally enhanced PG-SSOP-14 package
Internal 5 V Low Drop Out Voltage Regulator
Output Overvoltage Protection
External Soft Start adjustable by capacitor
Over Temperature Shutdown
Automotive AEC Qualified
Green Product (RoHS) Compliant
Potential Applications
Cold-cranking
Powertrain: GDI, piezo injection
Applications
Chassis control & safety
Electric brake booster
EV traction inverter
Light electric vehicles (LEV)
On-board charging (OBC) for electric vehicles
Designers who used this product also designed with
TLE9250LE | Automotive CAN transceivers
FS02MR12A8MA2B | Automotive IGBT and CoolSiC™ MOSFET modules
TLF80511EJ V33 | OPTIREG™ linear voltage regulators (LDO)
TLF35584QVVS1 | OPTIREG™ PMIC
SAL-TC387QP-160F300S AE AURIX™ Family – TC38xQP
TLF11251EP | OPTIREG™ PMIC
TLF35584QKVS1 | OPTIREG™ PMIC
TLE9250LE | Automotive CAN transceivers
FS02MR12A8MA2B | Automotive IGBT and CoolSiC™ MOSFET modules
TLF80511EJ V33 | OPTIREG™ linear voltage regulators (LDO)
TLF35584QVVS1 | OPTIREG™ PMIC
SAL-TC387QP-160F300S AE AURIX™ Family – TC38xQP
TLF11251EP | OPTIREG™ PMIC
TLF35584QKVS1 | OPTIREG™ PMIC
TLE9250LE | Automotive CAN transceivers
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The switching frequency is adjustable from 100 kHz to 700 kHz and can be synchronized to an external clock source. The TLE8386-2EL features an enable function reducing the shut-down current consumption to < 2 μA. The current mode regulation scheme of this device provides a stable regulation loop maintained by small external compensation components. The integrated softstart feature with external components for adjustment limits the current peak as well as voltage overshoot at startup. This IC is suited for use in the harsh automotive environments and provides protection functions such as output overvoltage protection and over temperature shutdown
Summary of Features
- Wide Input Voltage Range from 4.75 V to 45 V
- Constant Current or Constant Voltage Regulation
- Very Low Shutdown Current: Iq< 2μA
- Switching frequency range: 100 kHz to 700 kHz
- Synchronization with external clock source
- Available in a small thermally enhanced PG-SSOP-14 package
- Internal 5 V Low Drop Out Voltage Regulator
- Output Overvoltage Protection
- External Soft Start adjustable by capacitor
- Over Temperature Shutdown
- Automotive AEC Qualified
- Green Product (RoHS) Compliant
Potential Applications
- Cold-cranking
- Powertrain: GDI, piezo injection
Applications
- Chassis control & safety
- Electric brake booster
- EV traction inverter
- Light electric vehicles (LEV)
- On-board charging (OBC) for electric vehicles
Designers who used this product also designed with
- TLE9250LE |
Automotive CAN transceivers
- FS02MR12A8MA2B |
Automotive IGBT and CoolSiC™ MOSFET modules
- TLF80511EJ V33 |
OPTIREG™ linear voltage regulators (LDO)
- TLF35584QVVS1 |
OPTIREG™ PMIC
- SAL-TC387QP-160F300S AE
AURIX™ Family – TC38xQP
- TLF11251EP |
OPTIREG™ PMIC
- TLF35584QKVS1 |
OPTIREG™ PMIC
- TLE9250LE |
Automotive CAN transceivers
- FS02MR12A8MA2B |
Automotive IGBT and CoolSiC™ MOSFET modules
- TLF80511EJ V33 |
OPTIREG™ linear voltage regulators (LDO)
- TLF35584QVVS1 |
OPTIREG™ PMIC
- SAL-TC387QP-160F300S AE
AURIX™ Family – TC38xQP
- TLF11251EP |
OPTIREG™ PMIC
- TLF35584QKVS1 |
OPTIREG™ PMIC
- TLE9250LE |
Automotive CAN transceivers
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