Features
Battery Cell Controller, Advanced, 6 Channels, TPL, LQFP48.
Package
HLQFP48 LQFP64, plastic, low profile quad flat package; 64 terminals; 0.5 mm pitch; 10 mm x 10 mm x 1.4 mm body.
Package
HVQFN24: plastic thermal enhanced very thin quad flat package; no leads; 24 terminals; body 4 x 4 x 0.85 mm
Buy Options
PCA9502BS,128
Active
12NC: 935281363128
Details
PCA9502BS,151
No Longer Manufactured
12NC: 935281363151
Details
Operating Features
| Parameter | Value |
|---|---|
No of bits | 8 |
VDD [min] | 2.5 |
VDD [max] | 3.6 |
Over volt tolerant | Y |
No of supplies | 1 |
Max Sink Current per bit (mA) | 4 |
Max Sink Current, per package (mA) | 32 |
Source Current per bit (mA) | 4 |
| Parameter | Value |
|---|---|
Interrupt output pin | Y |
Reset input pin | Y |
Output mode | Totem pole |
I2C-bus (kHz) | 400 |
Footprint body and leads | 16.81 |
Operating Temperature (°C) | -40~85 |
No of Addresses | 16 |
Remark | I2C/SPI interface; I/O and interrupt latch |
Environmental
| Part/12NC | PbFree | EU RoHS | Halogen Free | RHF Indicator | REACH SVHC | Weight (mg) |
|---|---|---|---|---|---|---|
PCA9502BS,128(935281363128) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | REACH SVHC | 37.3 |
PCA9502BS,151(935281363151) | Yes | Yes | Yes | | REACH SVHC | 37.3 |
Quality
| Part/12NC | Safe Assure Functional Safety | Moisture Sensitivity Level (MSL) | Peak Package Body Temperature (PPT) (C°) | FIT | MTBF | IR | ||
|---|---|---|---|---|---|---|---|---|
| Lead Soldering | Lead Free Soldering | Lead Soldering | Lead Free Soldering | |||||
PCA9502BS,128 (935281363128) | No | 1 | 1 | 240 | 260 | 5 | 2.0E8 | 0.0 |
PCA9502BS,151 (935281363151) | No | 1 | 1 | 240 | 260 | 5 | 2.0E8 | 0.0 |
Shipping
| Part/12NC | Harmonized Tariff (US)Disclaimer |
|---|---|
PCA9502BS,128 (935281363128) | 854231 |
PCA9502BS,151 (935281363151) | 854231 |
Discontinued and Replacement Part Data
| Part/12NC | Discontinuance Notice | Last Time Buy Date | Last Time Delivery Date | Replacement |
|---|---|---|---|---|
PCA9502BS,151 (935281363151) | - | 2018-01-24 | 2018-07-24 | PCA9502BS,128 (935281363128) |
More about PCA9502BS
The PCA9502 is an 8-bit I/O expander with I²C-bus/SPI host interface. The device comes in a very small HVQFN24 package, which makes it ideally suitable for hand-held, battery operated applications.
The device also supports software reset, which allows the host to reset the device at any time, independent of the hardware reset signal.