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.
Buy Options
MC34704BEP
Active
12NC: 935315635557
Details
Order
MC34704BEPR2
Active
12NC: 935315635528
Details
Order
Operating Features
| Parameter | Value |
|---|---|
MCU Supported | i.MX35, i.MX37, i.MX51 |
Supply Voltage [min] (V) | 2.7 |
Supply Voltage [max] (V) | 5.5 |
Output Current (A) | 0.5 |
Number of Buck Regulators | 5 |
Number of Boost Regulators | 1 |
| Parameter | Value |
|---|---|
Battery Charger | Li-ion battery |
Ambient Operating Temperature (Min to Max) (℃) | -20 to 85 |
Safety Level | QM |
Device Function | PMICs for i.MX processors, switching regulators |
Interface and Input Control | I2C |
Junction Temperature (Min to Max) (℃) | -40 to 150 |
Environmental
| Part/12NC | PbFree | EU RoHS | Halogen Free | RHF Indicator | 2nd Level Interconnect | REACH SVHC | Weight (mg) |
|---|---|---|---|---|---|---|---|
MC34704BEP(935315635557) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | e4 | REACH SVHC | 147.2 |
MC34704BEPR2(935315635528) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | e4 | REACH SVHC | 147.2 |
Quality
| Part/12NC | Safe Assure Functional Safety | Moisture Sensitivity Level (MSL) | Peak Package Body Temperature (PPT) (C°) | Maximum Time at Peak Temperatures (s) | |||
|---|---|---|---|---|---|---|---|
| Lead Free Soldering | Lead Free Soldering | Lead Free Soldering | |||||
MC34704BEP (935315635557) | No | 3 | 260 | 40 | |||
MC34704BEPR2 (935315635528) | No | 3 | 260 | 40 | |||
Shipping
| Part/12NC | Harmonized Tariff (US)Disclaimer | Export Control Classification Number (US) |
|---|---|---|
MC34704BEP (935315635557) | 854231 | EAR99 |
MC34704BEPR2 (935315635528) | 854231 | EAR99 |
Product Change Notice
| Part/12NC | Issue Date | Effective Date | PCN | Title |
|---|---|---|---|---|
MC34704BEP (935315635557) | 2025-04-16 | 2025-05-26 | 202504006I | Freescale Logo to NXP Logo Product Marking Conversion for All Remaining Former Freescale Products |
MC34704BEPR2 (935315635528) | ||||
MC34704BEP (935315635557) | 2020-12-15 | 2020-12-16 | 202011011I | NXP Will Add a Sealed Date to the Product Label |
MC34704BEPR2 (935315635528) | ||||
MC34704BEP (935315635557) | 2020-07-05 | 2020-07-06 | 202006035RN | Reactivation Notification for NXP SPM Products Jul2020 |
MC34704BEPR2 (935315635528) | ||||
MC34704BEP (935315635557) | 2020-06-14 | 2020-06-15 | 202005039DN | Discontinuation Notification for NXP SPM Products Jun2020 |
MC34704BEPR2 (935315635528) | ||||
MC34704BEP (935315635557) | 2017-12-20 | 2018-01-03 | 201710023I | New PQ Label Input for Non-MPQ Shipments |
MC34704BEPR2 (935315635528) |
More about MC34704
The MC34704 is a multi-channel power management IC (PMIC) used to address power management needs for various multimedia application microprocessors.
- Ideal for portable devices powered up by Li-Ion/polymer batteries or for USB powered devices
- Provides either 5 or 8 independent output voltages with a single input power supply (2.7 and 5.5 V)
- Small packaging and the ability to operate at a switching frequency of up to 2 MHz makes it possible to reduce external component size and implement full space efficient power management solutions