ROHM BD81870EFV-ME2, PWM Controller, 5.5 V, 2.1 MHz 20-Pin, HTSSOP
- RS Stock No.:
- 184-8210
- Mfr. Part No.:
- BD81870EFV-ME2
- Brand:
- ROHM
Stock information currently inaccessible
- RS Stock No.:
- 184-8210
- Mfr. Part No.:
- BD81870EFV-ME2
- Brand:
- ROHM
Specifications
Technical Reference
Legislation and Compliance
Product Details
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Select all | Attribute | Value |
|---|---|---|
| Brand | ROHM | |
| Maximum Switching Frequency | 2.1 MHz | |
| Output Voltage | 18 V | |
| Mounting Type | Surface Mount | |
| Package Type | HTSSOP | |
| Pin Count | 20 | |
| Dimensions | 6.5 x 4.4 x 0.85mm | |
| Length | 6.5mm | |
| PWM Controller Type | Switching Regulator | |
| Width | 4.4mm | |
| Height | 0.85mm | |
| Minimum Operating Supply Voltage | 2.5 V | |
| Minimum Operating Temperature | -40 °C | |
| Automotive Standard | AEC-Q100 | |
| Maximum Operating Temperature | +105 °C | |
| Maximum Operating Supply Voltage | 5.5 V | |
| Select all | ||
|---|---|---|
Brand ROHM | ||
Maximum Switching Frequency 2.1 MHz | ||
Output Voltage 18 V | ||
Mounting Type Surface Mount | ||
Package Type HTSSOP | ||
Pin Count 20 | ||
Dimensions 6.5 x 4.4 x 0.85mm | ||
Length 6.5mm | ||
PWM Controller Type Switching Regulator | ||
Width 4.4mm | ||
Height 0.85mm | ||
Minimum Operating Supply Voltage 2.5 V | ||
Minimum Operating Temperature -40 °C | ||
Automotive Standard AEC-Q100 | ||
Maximum Operating Temperature +105 °C | ||
Maximum Operating Supply Voltage 5.5 V | ||
- COO (Country of Origin):
- DE
BD81870EFV is current mode step-up and inverted 2-channel switching regulator with built in FET.
Wide input voltage range 2.5V to 5.5V
High Frequency 2.1MHz
Built-in 300mΩ/22V Nch FET and 300mΩ/15.5V Pch FET.
Built-in 150mΩ high-side switch for boost channel with soft-start function
Independent ON/OFF signal, Built-in discharge switch
Circuits protection：OCP, SCP, OVP, UVLO, TSD
High Frequency 2.1MHz
Built-in 300mΩ/22V Nch FET and 300mΩ/15.5V Pch FET.
Built-in 150mΩ high-side switch for boost channel with soft-start function
Independent ON/OFF signal, Built-in discharge switch
Circuits protection：OCP, SCP, OVP, UVLO, TSD