BD70H12G-2C (Under Development)
Nano Energy™, CMOS Output Type, Supervisory IC for Automotive

ROHM's Supervisory IC BD73H36G-2C is highly accurate, with ultra-low current consumption feature that uses CMOS process. The lineup includes N-channel open drain output (BD70Hxx-2C) and CMOS output (BD73Hxx-2C) so that the users can select depending on the application. Because there is no hysteresis, the Release Voltage is set to same value of Detection Voltage.

Data Sheet Buy Sample
Data Sheet Buy Sample

Product Detail

 
Part Number | BD70H12G-2CTR
Package | SSOP5
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS | Yes

Functional Safety:

Category : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.

Specifications:

Common Standard

AEC-Q100 (Automotive Grade)

Over Voltage Detection Voltage [V] (typ.)

1.2

VDET Precision [%]

±4.17

Reset Active Voltage Range [V]

0.8 to 6

Output Types

Open drain

Reset Delay Timer

No

Reset Active State

High

Manual Reset

No

Watchdog Timer

No

Auto Motive

Yes

Circuit Current (ON) [µA]

0.27

Circuit Current (OFF) [µA]

0.3

L Output Current (LowVol) [mA]

1

L Output Current (HighVol) [mA]

2

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size

2.9x2.8 (t=1.25)

Features:

  • AEC-Q100 Qualified (Grade 1)
  • No Hysteresis
  • Two Output Types (Nch Open Drain and CMOS Output)
  • Nano Energy
  • Very Small, Lightweight and Thin Package
  • Package SSOP5 is similar to SOT-23-5 (JEDEC)

Design Resources

 

Documents

White Paper

  • ISO 26262: Functional Safety Standard for Modern Road Vehicles

Technical Articles

Schematic Design & Verification

  • Importance of Probe Calibration When Measuring Power: Deskew
  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • What Is Thermal Design
  • Basics of Thermal Resistance and Heat Dissipation
  • Method for Calculating Junction Temperature from Transient Thermal Resistance Data
  • Thermal Resistance

Tools

2D/3D/CAD

  • SSOP5 Footprint / Symbol

Packaging & Quality

Manufacturing Data

  • Factory Information